Finite Group Databasebeta
Cayley diagram

C22×#2482 #7627969

order512
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC22×#2482

Subgroups

subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC23C26
prime radicalC27C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

17682 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

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

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

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#38364, C22×#36702, C22×#35683, …
maximal normal subgroup ofC22×#38364, C22×#36702, C22×#35683, …
maximal quotient of#72263620, C23×#2482, C22×#15282, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7535165);