Finite Group Databasebeta
Cayley diagram

C22×#2481 #7627825

order512
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC22×#2481

Subgroups

subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC24×D4C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

11814 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);(9,10,13,14)(11,16,15,12)(17,18)(19,20)(21,23)(22,24);(6,8)(10,14)(11,15)(17,19,21,24)(18,20,23,22);(5,6)(7,8)(9,11,13,15)(10,12,14,16)(17,19)(18,22)(20,23)(21,24);(9,12)(10,15)(11,14)(13,16)(17,20,21,22)(18,19,23,24)

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#37720, C22×#45444, C22×#36220, …
maximal normal subgroup ofC22×#37720, C22×#45444, C22×#36220, …
maximal quotient ofC22×#14729, C22×#14019, C22×#15994, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7535021);