Menu
Home Explore People Places Arts History Plants & Animals Science Life & Culture Technology
On this page
Modular subgroup
We don't have any images related to Modular subgroup yet.
We don't have any YouTube videos related to Modular subgroup yet.
We don't have any PDF documents related to Modular subgroup yet.
We don't have any Books related to Modular subgroup yet.
We don't have any archived web articles related to Modular subgroup yet.

In mathematics, in the field of group theory, a modular subgroup is a subgroup that is a modular element in the lattice of subgroups, where the meet operation is defined by the intersection and the join operation is defined by the subgroup generated by the union of subgroups.

By the modular property of groups, every quasinormal subgroup (that is, a subgroup that permutes with all subgroups) is modular. In particular, every normal subgroup is modular.