Finite Group Databasebeta
Cayley diagram

C8×#443 #184009

order512
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productC8×#443

Subgroups

subgroupG/H
centerC82D4
commutatorC4C22×C4×C8
Frattini, cosocleC2×C42C24
socleC22C42×D4
prime radicalC2×#135C2×C4
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C82 ◁ C2×C82 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

848 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 128

A minimal faithful permutation representation — 4 generators on 24 points:

(1,2,3,5,4,6,7,8);(9,10,13,17,14,11,18,16)(12,15,20,23,21,19,24,22);(9,11)(10,14)(12,19)(13,16)(15,21)(17,18)(20,22)(23,24);(9,12,13,20,14,21,18,24)(10,15,17,23,11,19,16,22)

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC8×#2179, C8×#1336, C8×#2171, …
maximal normal subgroup ofC8×#2179, C8×#1336, C8×#2171, …
maximal quotient ofC2×C8×#443

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(512, 91205);