C₂²×#15390 #72339449

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

Aliases

direct product

C₂²×#15390

Subgroups

	subgroup	G/H
center, socle	C₂⁶	C₂⁴
commutator, Frattini, cosocle	C₂⁴	C₂⁶
prime radical	C₂⁵×D₄	C₂²
LCS	G ▷ C₂⁴ ▷ C₁
UCS	C₁ ◁ C₂⁶ ◁ G
LECS	G ▷ C₂⁴ ▷ C₁

62285 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:

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

Conjugacy classes & character table

232 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₂²×#1420611, C₂²×#1418518, C₂²×#873665
maximal normal subgroup of	C₂²×#1420611, C₂²×#1418518, C₂²×#873665

GAP

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

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

C22×#15390 #72339449