Finite Group Databasebeta
Cayley diagram

C22×#2822 #7633395

order512
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC22×#2822

Subgroups

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

7370 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 32
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 6 generators on 32 points:

(1,2);(3,4);(10,11)(14,15)(17,18,22,24)(19,25,27,20)(21,23,31,32)(26,30,29,28);(6,8)(9,10,13,11)(12,14,16,15)(17,19,22,27)(18,20,24,25)(21,29,31,26)(23,30,32,28);(5,6)(7,8)(9,11,13,10)(12,14,16,15)(17,20)(18,19)(21,30)(22,25)(23,29)(24,27)(26,32)(28,31);(9,12,13,16)(10,14,11,15)(17,21,22,31)(18,23,24,32)(19,26,27,29)(20,28,25,30)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#47800, C22×#41420
maximal normal subgroup ofC22×#47800, C22×#41420

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7540591);