Finite Group Databasebeta
Cayley diagram

C23×#413 #10574045

order512
nilpotency class3
isoclinismisoclinic class of #99
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C215

Aliases

direct productC23×#413

Subgroups

subgroupG/H
centerC23×C4C22⋊C4
commutatorC22C25×C4
Frattini, cosocleC2×C4C26
socleC24C2×C22⋊C4
prime radicalC24×#41C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C25×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

23754 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 22 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#123640, C22×#20615, C2×#123631, …
maximal normal subgroup ofC2×#123640, C22×#20615, C2×#123631, …
maximal quotient of#72235050, C2×#6343786, C22×#17363, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10481241);