Finite Group Databasebeta
Cayley diagram

C2×#24281 #6442576

order512
nilpotency class3
isoclinismisoclinic class of #24278
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#24281

Subgroups

subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

5596 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 5 generators on 22 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6442584, C2×#6467260, #72239133, …
maximal normal subgroup ofC2×#6442584, C2×#6467260, #72239133, …
maximal quotient of#72239134, #72239135, D3×#24281, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6349772);