Finite Group Databasebeta
Cayley diagram

C2×#26807 #6443766

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

Aliases

direct productC2×#26807

Subgroups

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

2354 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)(9,14)(10,12)(11,13)(15,16)(17,24)(18,28)(19,23)(20,22)(21,27)(25,30)(26,29);(3,4,6,5)(7,9,11,10)(8,12,13,14)(15,17)(16,21)(18,26)(19,27)(20,25)(22,29)(23,24)(28,30);(3,4,6,5)(7,10,11,9)(8,12,13,14)(17,25)(18,20)(21,29)(22,28)(24,30)(26,27);(3,5,6,4)(8,13)(12,14)(15,18,19,20)(16,22,23,28)(17,26,27,25)(21,29,24,30)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6584866, C2×#6444791
maximal normal subgroup ofC2×#6584866, C2×#6444791

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6350962);