C₂²×#16253 #72337042

order	1024
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁶ · Schur multiplier (H₂) = C₂¹⁵×C₄

Aliases

direct product

C₂²×#16253

Subgroups

	subgroup	G/H
center, socle	C₂⁶	C₂⁴
commutator, Frattini, cosocle	C₂⁴	C₂⁶
prime radical	C₂⁴×#121	C₂
LCS	G ▷ C₂⁴ ▷ C₁
UCS	C₁ ◁ C₂⁶ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

94349 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 24
transitive degree	μ_t(G) = 512

A minimal faithful permutation representation — 6 generators on 24 points:

(6,8)(9,10)(11,12)(14,15)(17,18,21,22)(19,23,24,20);(10,12)(13,14)(15,16)(18,22)(19,24);(6,8)(14,15)(17,19,21,24)(18,20,22,23);(3,4);(5,6,7,8)(9,10)(11,12)(13,15,16,14)(17,20)(18,19)(21,23)(22,24);(1,2)(3,4)

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₂²×#1259290, C₂²×#772779, C₂²×#774408, …
maximal normal subgroup of	C₂²×#1259290, C₂²×#772779, C₂²×#774408, …

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((6,8)(9,10)(11,12)(14,15)(17,18,21,22)(19,23,24,20), (10,12)(13,14)(15,16)(18,22)(19,24), (6,8)(14,15)(17,19,21,24)(18,20,22,23), (3,4), (5,6,7,8)(9,10)(11,12)(13,15,16,14)(17,20)(18,19)(21,23)(22,24), (1,2)(3,4));

C22×#16253 #72337042