Finite Group Databasebeta
Cayley diagram

C22×#1445 #514010

order512
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C212

Aliases

direct productC22×#1445

Subgroups

subgroupG/H
center, socle, prime radicalC26C23
commutatorC23C24×C4
Frattini, cosocleC24C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C26 ◁ G
LECSG ▷ C24 ▷ C1

11074 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 512

A minimal faithful permutation representation — 5 generators on 24 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#156769, C22×#13959, C22×#14417, …
maximal normal subgroup ofC2×#156769, C22×#13959, C22×#14417, …
maximal quotient ofC22×#7557, C22×#7556, C23×#1445, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 421206);