Abelian subgroup
preferred label: زیرگروه آبلی @fa
type: Concept
related: Chernikov group

normal subgroup
preferred label: زیرگروه نرمال @fa
type: Concept
related: Chernikov group

Chernikov group
related: Abelian subgroup
related: normal subgroup
broader: group
preferred label: گروه چرنیکف @fa
type: Concept

group
preferred label: گروه @fa
type: Concept
narrower: Chernikov group