Finite Group Databasebeta
Cayley diagram

C2×#25810 #6443283

order512
nilpotency class3
isoclinismisoclinic class of #24292
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#25810

Subgroups

subgroupG/H
center, socleC23D42
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

5156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 22 points:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6573700, C2×#6443296
maximal normal subgroup ofC2×#6573700, C2×#6443296

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6350479);