Finite Group Databasebeta
Cayley diagram

C2×#11280 #358294

order512
nilpotency class3
isoclinismisoclinic class of #2032
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#11280

Subgroups

subgroupG/H
centerC2×C4#393
commutatorC24C23×C4
Frattini, cosocleC23×C4C24
socleC22#1442
prime radicalC25C22×C4
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C24×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

1622 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);(3,4,7,12,8,11,22,28)(5,13,16,29,15,9,21,24)(6,17,20,31,19,10,25,27)(14,23,30,33,18,26,32,34);(3,5)(4,9)(6,18,19,14)(7,21)(8,15)(10,26,17,23)(11,13)(12,29)(16,22)(20,30,25,32)(24,28)(27,33,31,34);(3,6)(4,10,11,17)(5,14)(7,20)(8,19)(9,23,13,26)(12,27,28,31)(15,18)(16,30)(21,32)(22,25)(24,33,29,34)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#398104, #72237653, #72237664, …
maximal normal subgroup ofC2×#398104, #72237653, #72237664, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 265490);