# Semantic search

Abelian characteristic subgroup, Characteristic AEP-subgroup, Characteristic central factor, Characteristic central subgroup, Characteristic direct factor, Characteristic maximal subgroup of group of prime power order, Characteristic subgroup of abelian group, Characteristic subgroup of finite group, Characteristic subgroup of finite index, Characteristic subgroup of group of prime power order, Characteristic subgroup of nilpotent group, Characteristic subgroup of solvable group, Characteristic transitively normal subgroup, Characteristically complemented characteristic subgroup, Class two characteristic subgroup, Complemented characteristic subgroup, Complete characteristic subgroup, Conjugacy-closed characteristic subgroup, Coprime automorphism-faithful characteristic subgroup, Cyclic characteristic subgroup, Finite characteristic subgroup, Isomorph-normal characteristic subgroup, Nilpotent characteristic subgroup, Normal Hall subgroup, Perfect characteristic subgroup, Powering-invariant characteristic subgroup, Proper characteristic subgroup, Quotient-powering-invariant characteristic subgroup, Retraction-invariant characteristic subgroup, Solvable characteristic subgroup