Finite Group Databasebeta
Cayley diagram

C22×#3153 #10575238

order512
nilpotency class3
isoclinismisoclinic class of #3055
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213×C4

Aliases

direct productC22×#3153

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

13370 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)(11,17)(12,20)(13,15)(14,19)(16,21)(18,23)(22,24);(9,11,12,19,13,18,21,24)(10,14,16,17,15,22,20,23);(5,6,7,8)(10,15)(14,22)(16,20)(17,23);(11,18)(14,22)(17,23)(19,24)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#61109, C22×#60644, #72282719, …
maximal normal subgroup ofC22×#61109, C22×#60644, #72282719, …
maximal quotient ofC22×#21701, C22×#23806, #72314815, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10482434);