7d7e3cfd_Dihedral_group_D8___Groupprops__Explanation_for_function_value
[Function] nilpotency class [Value] 2 [Similar groups] groups with same order and nilpotency class | groups with same prime-base logarithm of order and nilpotency class | groups with same nilpotency class
The derived subgroup is -- and it is the same as the center. See center of dihedral group:D8. Also see element structure of dihedral group:D8#Commutator map
Dihedral group:D8 - Groupprops
Explanation for function value