Finite Group Databasebeta
Cayley diagram

C22×#2626 #7627710

order512
nilpotency class2
isoclinismisoclinic class of #2613
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212×C4

Aliases

direct productC22×#2626

Subgroups

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

17594 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);(9,10)(11,14)(12,13)(15,16)(17,18,21,22)(19,23,24,20);(6,8)(10,13)(14,15)(18,22)(19,24);(5,6)(7,8)(9,10)(11,15)(12,13)(14,16)(17,19,21,24)(18,20,22,23);(9,11)(10,14)(12,16)(13,15)(17,20)(18,19)(21,23)(22,24)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#37744, C22×#37832, C22×#35692, …
maximal normal subgroup ofC22×#37744, C22×#37832, C22×#35692, …
maximal quotient ofC22×#16600, C22×#14734, C22×#14262, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7534906);