Finite Group Databasebeta
Cayley diagram

C2×#13323 #498835

order512
nilpotency class4
isoclinismisoclinic class of #13323
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#13323

Subgroups

subgroupG/H
center, socleC22#1999
commutator, Frattini, cosocleC22×C8C24
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×#131 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

1540 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 34
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 4 generators on 34 points:

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

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#509107, C2×#499514, C2×#509113, …
maximal normal subgroup ofC2×#509107, C2×#499514, C2×#509113, …
maximal quotient of#72250115, #72250397, #72322930, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 406031);