4-Engel group
related: local nilpotent group
related: Engel group
broader: group
preferred label: گروه 4-انگل @fa
type: Concept

Engel group
preferred label: گروه انگل @fa
type: Concept
related: 4-Engel group

local nilpotent group
preferred label: گروه پوچ‌توان موضعی @fa
type: Concept
related: 4-Engel group

group
preferred label: گروه @fa
type: Concept
narrower: 4-Engel group