Finite Group Databasebeta
Cayley diagram

C2×#52335 #8092281

order512
nilpotency class2
isoclinismisoclinic class of #52308
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C212

Aliases

direct productC2×#52335

Subgroups

subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

6748 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)(5,9)(6,10)(7,8)(13,17)(16,18)(19,20)(21,25)(22,24)(23,26);(11,12)(13,16)(14,15)(17,18)(20,22)(25,26);(4,8)(5,10)(12,15)(16,18)(19,21,24,23)(20,25,22,26);(3,5)(4,6)(7,10)(8,9)(11,12)(13,16)(14,15)(17,18)(19,22,24,20)(21,25,23,26);(3,6)(4,5)(7,9)(8,10)(11,13)(12,16)(14,17)(15,18)(19,23,24,21)(20,25,22,26)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#8272309
maximal normal subgroup ofC2×#8272309
maximal quotient ofC2×#3334771, C2×#1005491, C2×#5475248

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 7999477);