Finite Group Databasebeta
Cayley diagram

C2×#23746 #6432439

order512
nilpotency class3
isoclinismisoclinic class of #23391
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#23746

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2382 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

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

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

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7504687, C2×#6432661
maximal normal subgroup ofC2×#7504687, C2×#6432661

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339635);