∫ Утверждение Mathlib
is_simple_iff_isCyclic_and_prime_card
Mathlib.GroupTheory.SpecificGroups.Cyclic
URI: https://scilib.ai/kg/mathlib#CommGroup.is_simple_iff_isCyclic_and_prime_card
∫ Утверждение Mathlib
Mathlib.GroupTheory.SpecificGroups.Cyclic
URI: https://scilib.ai/kg/mathlib#CommGroup.is_simple_iff_isCyclic_and_prime_card