Maximal implies normal or self-normalizing

From Groupprops
Jump to: navigation, search
This article gives the statement, and possibly proof, of a result according to which any Maximal subgroup (?) of a group satisfies exactly one of the following two subgroup properties: Normal subgroup (?) and Self-normalizing subgroup (?)
View other such statements

Statement

Any maximal subgroup of a group is either normal of self-normalizing.

Related facts