Finite Group Databasebeta
Cayley diagram

C22×#2503 #7627938

order512
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212×C4

Aliases

direct productC22×#2503

Subgroups

subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC26C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

11090 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 256

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

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

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#39466, C22×#35233, C2×#134066, …
maximal normal subgroup ofC22×#39466, C22×#35233, C2×#134066, …
maximal quotient ofC22×#13881, C22×#14843, C2×#612906, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7535134);