Finite Group Databasebeta
Cayley diagram

C2×#62136 #10579384

order512
nilpotency class3
isoclinismisoclinic class of #61591
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C213

Aliases

direct productC2×#62136

Subgroups

subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

6598 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 6 generators on 34 points:

(1,2);(3,4,7,10)(5,11,12,8)(6,14,15,9)(13,16,18,17)(19,20)(21,27)(22,30)(23,28)(24,25)(26,29)(31,33)(32,34);(3,5)(4,8)(6,13)(7,12)(9,16)(10,11)(14,17)(15,18)(19,21,23,24)(20,25,28,27)(22,29,31,32)(26,30,34,33);(19,22,23,31)(20,26,28,34)(21,29,24,32)(25,30,27,33);(5,12)(8,11)(13,18)(16,17)(19,21,23,24)(20,27,28,25)(22,29,31,32)(26,33,34,30);(3,6,7,15)(4,9,10,14)(5,13,12,18)(8,16,11,17)(19,21,23,24)(20,25,28,27)(22,29,31,32)(26,30,34,33)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#10584532, C2×#10580315, C2×#10585127
maximal normal subgroup ofC2×#10584532, C2×#10580315, C2×#10585127

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10486580);