Finite Group Databasebeta
Cayley diagram

C2×#24398 #6437786

order512
nilpotency class3
isoclinismisoclinic class of #24398
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#24398

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

5200 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);(3,4)(5,6)(7,8,11,15,10,14,20,13)(9,16,17,22,18,12,19,21);(4,6)(7,9)(8,12)(10,18)(11,17)(13,22)(14,16)(15,21)(19,20);(8,13)(9,17)(11,20)(14,15)(18,19)(21,22);(4,6)(8,14)(12,16)(13,15)(21,22)

Conjugacy classes & character table

86 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6437793, D3×#24398
maximal normal subgroup ofC2×#6437793
maximal quotient ofD3×#24398

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6344982);