C₂²×#52005 #72299758

order	1024
nilpotency class	2
automorphism	?
homology	Abelianization (H₁) = C₂⁷ · Schur multiplier (H₂) = C₂¹⁹

Aliases

direct product

C₂²×#52005

Subgroups

	subgroup	G/H
center, socle	C₂⁵	C₂⁵
commutator, Frattini, cosocle	C₂³	C₂⁷
LCS	G ▷ C₂³ ▷ C₁
UCS	C₁ ◁ C₂⁵ ◁ G
LECS	G ▷ C₂³ ▷ C₁

107845 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degree	μ(G) = 24
transitive degree	μ_t(G) = 256

A minimal faithful permutation representation — 7 generators on 24 points:

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

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of	C₂²×#7726041, C₂²×#7849737
maximal normal subgroup of	C₂²×#7726041, C₂²×#7849737

GAP

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

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

C22×#52005 #72299758