Finite Group Databasebeta
Cayley diagram

C2×#23474 #6431845

order512
nilpotency class3
isoclinismisoclinic class of #2032
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#23474

Subgroups

subgroupG/H
centerC2×C4#393
commutator, Frattini, cosocleC24C25
socleC22C2×#393
prime radicalC23×#41C22
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C24×C4 ◁ G
LECSG ▷ C24 ▷ C2 ▷ C1

3898 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 34 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofC2×#23474⋊C3
maximal subgroup ofC2×#398104, #72237652, #72237666, …
maximal normal subgroup ofC2×#398104, #72237652, #72237666, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339041);