Isomorph-free maximal subgroup of group of prime power order

Definition
A subgroup of a group of prime power order is termed an isomorph-free maximal subgroup if it is both an isomorph-free subgroup and a maximal subgroup (in particular, a maximal subgroup of group of prime power order).

Weaker properties

 * Stronger than::Prehomomorph-contained subgroup of group of prime power order
 * Stronger than::Isomorph-free subgroup of group of prime power order
 * Stronger than::Characteristic subgroup of group of prime power order
 * Stronger than::Characteristic maximal subgroup of group of prime power order
 * Stronger than::Coprime automorphism-invariant maximal subgroup of group of prime power order
 * Stronger than::Isomorph-normal characteristic subgroup