Category:Definitions/Subgroup Complements
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This category contains definitions related to Subgroup Complements.
Related results can be found in Category:Subgroup Complements.
Let $G$ be a group with identity $e$.
Let $H$ and $K$ be subgroups.
Let $HK$ be their subset product and $H \cap K$ their intersection.
Definition 1
$K$ is a complement of $H$ if and only if:
- $G = H K$ and $H \cap K = \set e$
Definition 2
$K$ is a complement of $H$ if and only if:
- $G = K H$ and $H \cap K = \set e$
Pages in category "Definitions/Subgroup Complements"
The following 3 pages are in this category, out of 3 total.