Finite Group Databasebeta
Cayley diagram

C2×#53462 #8103393

order512
nilpotency class2
isoclinismisoclinic class of #53390
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212

Aliases

direct productC2×#53462

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC2×#2408C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

6806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 6 generators on 26 points:

(1,2);(3,4)(5,7)(6,9)(8,10)(20,24)(22,26);(4,5)(6,10)(11,12)(13,17)(14,15)(16,18)(19,20,23,24)(21,26,25,22);(4,5)(8,9)(12,15)(16,17)(20,24)(21,25);(3,5,7,4)(6,9,10,8)(11,12)(13,16)(14,15)(17,18)(19,21,23,25)(20,22,24,26);(3,6)(4,8)(5,9)(7,10)(11,13)(12,16)(14,18)(15,17)(19,22)(20,25)(21,24)(23,26)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#8232279, C2×#8598549, C2×#10320441
maximal normal subgroup ofC2×#8232279, C2×#8598549, C2×#10320441
maximal quotient ofC2×#2077536

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 8010589);