A group within a larger group; a group whose members are some, but not all, of the members of a larger group.

To divide or classify into subgroups

plural of subgroup

present participle of subgroup

A subgroup

plural of subgrouping

simple past tense and past participle of subgroup

(group theory) A subgroup H of a group G that is invariant under conjugation; that is, for all elements h of H and for all elements g in G, the element ghg⁻¹ is in H.

plural of derived subgroup

plural of commutator subgroup