Perfect direct factor

From Groupprops
Jump to: navigation, search
This article describes a property that arises as the conjunction of a subgroup property: direct factor with a group property (itself viewed as a subgroup property): perfect group
View a complete list of such conjunctions

Definition

A subgroup of a group is termed a perfect direct factor if it is perfect as a group and is also a direct factor of the whole group.

Relation with other properties

Weaker properties