Finite Group Databasebeta
Cayley diagram

C22×#3285 #10576030

order512
nilpotency class3
isoclinismisoclinic class of D4×D8
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC22×#3285

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

10814 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)(7,8)(10,14)(11,17)(12,20)(15,18)(16,21)(23,24);(9,10,13,16)(11,18,17,23)(12,21,20,14)(15,22,24,19);(6,8);(9,11,13,17)(10,15,16,24)(12,22,20,19)(14,23,21,18)

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×D4×#135, C22×#33831
maximal normal subgroup ofC22×D4×#135, C22×#33831

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10483226);