C-normal subgroup
id:
c-normal-subgroup-321-17104624
title:
C-normal subgroup
text:
In mathematics, in the field of group theory, a subgroup H of a group G is called c-normal if there is a normal subgroup T of G such that H T = G and the intersection of H and T lies inside the normal core of H . For a weakly c-normal subgroup, we only require T to be subnormal. Here are some facts about c-normal subgroups: Every normal subgroup is c-normal
Every retract is c-normal
Every c-normal subgroup is weakly c-normal
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/C-normal_subgroup
date created:
date modified:
2023-10-01T22:11:25Z
main entity:
{"identifier":"Q5015134","url":"https://www.wikidata.org/entity/Q5015134"}
image:
fields total:
13
integrity:
13