Finite Group Databasebeta
Cayley diagram

C2×#23661 #6432213

order512
nilpotency class3
isoclinismisoclinic class of #23387
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#23661

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2574 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);(3,4,5,6)(7,8)(9,14)(10,12)(11,13)(15,16)(17,20)(18,22)(19,21)(23,27)(24,29)(25,28)(26,30);(7,9,11,10)(8,12,13,14)(15,17,19,25)(16,20,21,28)(18,23,26,24)(22,27,30,29);(4,6)(7,10,11,9)(8,12,13,14)(17,23)(18,26)(20,27)(22,30)(24,25)(28,29);(16,21)(20,28)(22,30)(27,29)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6432279, C2×#6439103, C2×#6438571, …
maximal normal subgroup ofC2×#6432279, C2×#6439103, C2×#6438571, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339409);