Group in which every normal subgroup is a direct factor

Definition
A group in which every normal subgroup is a direct factor is a group with the property that every defining ingredient::normal subgroup of the group is a defining ingredient::direct factor of the group.

Stronger properties

 * Weaker than::Elementary Abelian group
 * Weaker than::Simple group

Weaker properties

 * Stronger than::Group in which every normal subgroup is a central factor
 * Stronger than::T-group