Subgroup of finite abelian group

Definition
A subgroup of finite abelian group is a subgroup of a finite abelian group.

Stronger properties

 * Weaker than::Subgroup of finite cyclic group

Weaker properties

 * Stronger than::Normal subgroup of finite group
 * Stronger than::Subgroup of finite nilpotent group
 * Stronger than::Subnormal subgroup of finite group
 * Stronger than::Subgroup whose index of intersection with any subgroup divides the index of that subgroup
 * Stronger than::Subgroup of finite solvable group
 * Stronger than::Subgroup whose composition factors are a subset of the composition factors of the whole group