M-group
# M-group

In mathematics, especially in the field of group theory, the term M-group may refer to a few distinct concepts:

* monomial group, in character theory, a group whose complex irreducible characters are all monomial
* Iwasawa group or modular group, in the study of subgroup lattices, a group whose subgroup lattice is modular
* virtually polycyclic group, in infinite group theory, a group with a polycyclic subgroup of finite index
