Finite Group Databasebeta
Cayley diagram

C2×#63090 #10586995

order512
nilpotency class3
isoclinismisoclinic class of #3585
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C220

Aliases

direct productC2×#63090

Subgroups

subgroupG/H
centerC2×C4C23×D4
commutator, Frattini, cosocleC4C27
socleC22C24×D4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×#41 ◁ G
LECSG ▷ C4 ▷ C2 ▷ C1

56494 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 7 generators on 34 points:

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

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72224751, C4×#63090, #72226740, …
maximal normal subgroup of#72224751, C4×#63090, #72226740, …
maximal quotient ofC4×#63090, C2×C4×#3585, #72242442, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 10494191);