Finite Group Databasebeta
Cayley diagram

C2×#23686 #6432267

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

Aliases

direct productC2×#23686

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2790 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 5 generators on 22 points:

(1,2);(3,4,5,6)(7,8)(9,12)(10,11)(13,14)(16,19)(20,22);(8,11)(12,14)(16,20)(18,21)(19,22);(4,6)(15,16)(17,19)(18,22)(20,21);(7,9,10,13)(8,12,11,14)(16,19)(20,22)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6439857, C2×#6454197, C2×#6444921, …
maximal normal subgroup ofC2×#6439857, C2×#6454197, C2×#6444921, …
maximal quotient ofC2×#358196, #72306074, C22×#23686, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339463);