Dedekind normal subgroup

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This article describes a property that arises as the conjunction of a subgroup property: normal subgroup with a group property (itself viewed as a subgroup property): Dedekind group
View a complete list of such conjunctions

Definition

A subgroup of a group is termed a Dedekind normal subgroup if it satisfies the following two conditions:

Relation with other properties

Stronger properties

Weaker properties