∫ Утверждение Mathlib
commutative_of_card_eq_prime_sq
Mathlib.GroupTheory.PGroup
URI: https://scilib.ai/kg/mathlib#IsPGroup.commutative_of_card_eq_prime_sq
∫ Утверждение Mathlib
Mathlib.GroupTheory.PGroup
URI: https://scilib.ai/kg/mathlib#IsPGroup.commutative_of_card_eq_prime_sq