# OCME · Knowledge & practice explorer

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

25 results; page 1/1.

## Question 10901: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0051`; number: 10901
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0051/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0051/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0051.json)

## Question 10902: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0052`; number: 10902
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0052/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0052/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0052.json)

## Question 10903: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0053`; number: 10903
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0053/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0053/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0053.json)

## Question 10904: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0054`; number: 10904
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0054/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0054/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0054.json)

## Question 10905: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0055`; number: 10905
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0055/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0055/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0055.json)

## Question 10906: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0056`; number: 10906
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0056/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0056/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0056.json)

## Question 10907: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0057`; number: 10907
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0057/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0057/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0057.json)

## Question 10908: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0058`; number: 10908
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0058/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0058/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0058.json)

## Question 10909: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0059`; number: 10909
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0059/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0059/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0059.json)

## Question 10910: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0060`; number: 10910
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0060/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0060/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0060.json)

## Question 10911: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0061`; number: 10911
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0061/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0061/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0061.json)

## Question 10912: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0062`; number: 10912
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0062/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0062/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0062.json)

## Question 10913: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0063`; number: 10913
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0063/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0063/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0063.json)

## Question 10914: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0064`; number: 10914
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0064/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0064/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0064.json)

## Question 10915: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0065`; number: 10915
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0065/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0065/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0065.json)

## Question 10916: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0066`; number: 10916
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0066/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0066/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0066.json)

## Question 10917: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0067`; number: 10917
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0067/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0067/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0067.json)

## Question 10918: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0068`; number: 10918
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0068/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0068/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0068.json)

## Question 10919: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0069`; number: 10919
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0069/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0069/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0069.json)

## Question 10920: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0070`; number: 10920
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0070/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0070/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0070.json)

## Question 10921: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0071`; number: 10921
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0071/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0071/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0071.json)

## Question 10922: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0072`; number: 10922
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0072/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0072/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0072.json)

## Question 10923: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0073`; number: 10923
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0073/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0073/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0073.json)

## Question 10924: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0074`; number: 10924
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0074/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0074/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0074.json)

## Question 10925: Operation Preservation for Every Source Pair

- ID: `q-20261013-advance-20261023-r03-subgroup-homomorphism-0075`; number: 10925
- Processing: second_context_reviewed
- MKO: [mko-subgroup-homomorphism](/en/mko/mko-subgroup-homomorphism/)
- Family: [qf-mod23-subgroup-homomorphism-audit](/en/explore/?family=qf-mod23-subgroup-homomorphism-audit)
- Batch: [batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations](/en/explore/?batch=batch-20261013-advance-20261023-r03-subgroup-homomorphism-foundations)
- [Derivation](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0075/) / [Markdown](/en/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0075/index.md) / [JSON](/data/question-derivations/questions/q-20261013-advance-20261023-r03-subgroup-homomorphism-0075.json)

