Finite Group Databasebeta
Cayley diagram

C2×#24610 #6453130

order512
nilpotency class3
isoclinismisoclinic class of #24384
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#24610

Subgroups

subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

2480 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);(7,8)(9,14)(10,12)(11,13)(15,16,18,20,19,21,17,22);(3,4)(5,6)(7,9,11,10)(8,12,13,14);(4,6)(7,10,11,9)(8,12,13,14)(15,16)(17,20)(18,22)(19,21);(8,13)(12,14)(15,17,19,18)(16,20,21,22)

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#7518005, C2×#7515829, C2×#6454299
maximal normal subgroup ofC2×#7518005, C2×#7515829, C2×#6454299

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 6360326);