Finite Group Databasebeta
Cayley diagram

C22×#2331 #7625301

order512
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C212×C4

Aliases

direct productC22×#2331

Subgroups

subgroupG/H
center, socle, prime radicalC25C24
commutatorC22C25×C4
Frattini, cosocleC23C26
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

9226 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);(5,6,8,7)(9,10,12,13)(11,15,16,14)(19,23)(21,24);(5,7,8,6)(10,13)(14,15)(17,18,20,22)(19,21,23,24);(9,10)(11,14)(12,13)(15,16)(17,19,20,23)(18,21,22,24);(9,11,12,16)(10,14,13,15)

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#44933, C22×#44938, C22×#45356, …
maximal normal subgroup ofC22×#44933, C22×#44938, C22×#45356, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7532497);