Normal-potentially fully invariant subgroup
BEWARE! This term is nonstandard and is being used locally within the wiki. [SHOW MORE]
This article defines a subgroup property: a property that can be evaluated to true/false given a group and a subgroup thereof, invariant under subgroup equivalence. View a complete list of subgroup properties[SHOW MORE]
Definition
A subgroup of a group is termed a normal-potentially fully invariant subgroup of if there exists a group containing as a normal subgroup, such that is a fully invariant subgroup of .
Formalisms
In terms of the normal-potentially operator
This property is obtained by applying the normal-potentially operator to the property: fully invariant subgroup
View other properties obtained by applying the normal-potentially operator
Relation with other properties
Stronger properties
property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
---|---|---|---|---|
Fully invariant subgroup | |FULL LIST, MORE INFO | |||
Central subgroup of finite group | |FULL LIST, MORE INFO | |||
Normal-potentially verbal subgroup | |FULL LIST, MORE INFO | |||
Fully invariant-potentially fully invariant subgroup | |FULL LIST, MORE INFO |
Weaker properties
property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
---|---|---|---|---|
Potentially fully invariant subgroup | |FULL LIST, MORE INFO | |||
Normal-potentially characteristic subgroup | |FULL LIST, MORE INFO | |||
Normal subgroup | |FULL LIST, MORE INFO |