fact: Definition group_axioms : eqsystem group_signature group_varspec := ⟦ 3 ⟧,, three_rec group_mul_assoc group_mul_lid group_mul_rid.
imports: UniMath.MoreFoundations.Notations UniMath.Combinatorics.StandardFiniteSets UniMath.Combinatorics.MoreLists UniMath.Algebra.Groups UniMath.Algebra.Universal.EqAlgebras