P-Sylow-automorphism-invariant subgroup of finite p-group
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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
Suppose is a prime number and is a finite -group, i.e., a group of prime power order where the underlying prime is . A subgroup of is termed a -Sylow-automorphism-invariant subgroup of if there exists a -Sylow subgroup of such that is invariant under .
Relation with other properties
Stronger properties
| property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
|---|---|---|---|---|
| p-automorphism-invariant subgroup of finite p-group | ||||
| Characteristic subgroup of group of prime power order |
Weaker properties
| property | quick description | proof of implication | proof of strictness (reverse implication failure) | intermediate notions |
|---|---|---|---|---|
| p-core-automorphism-invariant subgroup of finite p-group | ||||
| Normal subgroup of group of prime power order |