Group in which every p-local subgroup is p-solvable
The article defines a property of groups, where the definition may be in terms of a particular prime that serves as parameter
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Definition
Let be a finite group and be a prime number. We say that is a group in which every p-local subgroup is p-solvable if every p-local subgroup of (i.e., the normalizer of any nonidentity -subgroup) is a p-solvable group.
Relation with other properties
Stronger properties
| Property | Meaning | Proof of implication | Proof of strictness (reverse implication failure) | Intermediate notions |
|---|---|---|---|---|
| N-group | This is a group in which every local subgroup is a solvable group. | Follows from the fact that p-local implies local and solvable implies p-solvable | ||
| group in which every p-local subgroup is strongly p-solvable | We replace the p-solvable group condition by a strongly p-solvable group condition. For , the definitions are equivalent. |
Weaker properties
| Property | Meaning | Proof of implication | Proof of strictness (reverse implication failure) | Intermediate notions |
|---|---|---|---|---|
| group in which every p-local subgroup is p-constrained | ||||
| (for ): group in which every p-local subgroup is of Glauberman type | ||||
| (for ): group in which the ZJ-functor controls fusion | (via group in which every p-local subgroup is of Glauberman type for p) |