Finite Group Databasebeta
Cayley diagram

C22×#2660 #7627780

order512
nilpotency class2
isoclinismisoclinic class of #2613
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212×C4

Aliases

direct productC22×#2660

Subgroups

subgroupG/H
center, socle, prime radicalC25C24
commutator, Frattini, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

9010 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 512

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

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

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#35923, C22×#37764, C22×#37864, …
maximal normal subgroup ofC22×#35923, C22×#37764, C22×#37864, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7534976);