Finite Group Databasebeta
Cayley diagram

C2×#23693 #6432262

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

Aliases

direct productC2×#23693

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2612 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)(9,12)(10,11)(13,14)(15,16)(17,23)(18,21)(19,22)(20,25)(24,30)(26,29)(27,28);(8,11)(12,14)(17,24)(19,26)(20,28)(22,29)(23,30)(25,27);(4,6)(15,17,18,25)(16,20,21,23)(19,27,26,24)(22,30,29,28);(7,9,10,13)(8,12,11,14)(16,21)(20,23)(22,29)(28,30)

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#6440076, C2×#6439822, C2×#6432279, …
maximal normal subgroup ofC2×#6440076, C2×#6439822, C2×#6432279, …
maximal quotient of#72311810

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6339458);