Finite Group Databasebeta
Cayley diagram

C2×#24465 #6437924

order512
nilpotency class3
isoclinismisoclinic class of #24464
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#24465

Subgroups

subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

4938 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);(7,8,12,9,13,15,11,17)(10,18,19,22,20,16,21,14);(3,4)(5,6)(7,9)(8,11)(10,16)(12,15)(13,17)(14,19)(18,20)(21,22);(4,6)(7,10)(8,14)(9,16)(11,19)(12,21)(13,20)(15,22)(17,18);(7,8,13,15)(9,11,17,12)(10,14,20,22)(16,19,18,21)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6437933
maximal normal subgroup ofC2×#6437933
maximal quotient ofC2×#394095

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6345120);