Finite Group Databasebeta
Cayley diagram

C22×#2952 #10574149

order512
nilpotency class3
isoclinismisoclinic class of #576
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#2952

Subgroups

subgroupG/H
center, socleC24C22×D4
commutatorC4C25×C4
Frattini, cosocleC2×C4C26
prime radicalC23×#135C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

10858 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 6 generators on 24 points:

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

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#33469, C22×#60176, #72250012, …
maximal normal subgroup ofC22×#33469, C22×#60176, #72250012, …
maximal quotient ofC2×#6383955, C2×#6381945, C22×#23029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10481345);