Finite Group Databasebeta
Cayley diagram

C22×#2859 #7633333

order512
nilpotency class2
isoclinismisoclinic class of #2846
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC22×#2859

Subgroups

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

9154 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);(6,8)(11,14)(12,16)(17,18,22,21)(19,24,23,20);(9,10,13,15)(11,12,14,16)(17,19)(18,20)(21,24)(22,23);(5,6,7,8)(9,11,13,14)(10,12,15,16)(17,20,22,24)(18,23,21,19);(9,12)(10,14)(11,15)(13,16)(17,21,22,18)(19,24,23,20)

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#39378, C22×#36114, C22×#36468, …
maximal normal subgroup ofC22×#39378, C22×#36114, C22×#36468, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7540529);