Finite Group Databasebeta
Cayley diagram

C22×#1974 #6372012

order512
nilpotency class3
isoclinismisoclinic class of #465
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29×C4

Aliases

direct productC22×#1974

Subgroups

subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C4×D4
prime radicalC23×#135C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

5370 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

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

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#7114, C2×#475764, C22×#13331, …
maximal normal subgroup ofC22×#7114, C2×#475764, C22×#13331, …
maximal quotient ofC2×#206367

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6279208);