Theorems · Theorem · group theory
frattini_le_comap_frattini_of_surjective
∀ {G : Type u_1} {H : Type u_2} [inst : Group G] [inst_1 : Group H] {φ : G →* H},
Function.Surjective ⇑φ → frattini G ≤ Subgroup.comap φ (frattini H)- Defined in
- Mathlib.GroupTheory.Frattini
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 74 from the axioms · uses propext, Classical.choice, Quot.sound
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- Set.ofPredproof · cited by 6,101
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- frattinistatement · cited by 4
- Subgroup.isCoatom_comap_of_surjectiveproof · cited by 1
- Subgroup.comap_iInfproof · cited by 1
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