Finite Group Databasebeta
Cayley diagram

C2×#26955 #6443531

order512
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#26955

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#1999C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2776 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 30
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 30 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6444791
maximal normal subgroup ofC2×#6444791

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6350727);