Finite Group Databasebeta

D3×#7182 #72258782

order1536
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productD3×#7182

Splittings

FittingC3×#7182 ⋊ C2
SylowC3 ⋊ C2×#7182

Subgroups

subgroupG/H
centerC2×C4D3×#102
commutatorC3×C8C2×C4×C8
FrattiniC2×C4×C8C22×D3
FittingC3×#7182C2
socleC22×C3C2×D4⋊C8
prime radicalC23×D3#104
cosocleC2×C3×C4×C8C23
hypercenter#7182D3
hypocenterC3C2×#7182
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×C4×C8 ◁ #7182

1212 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 23 points:

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

Conjugacy classes & character table

192 conjugacy classes — view the full character table.

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,3), (1,2,3)(9,14,15,16,18,19,17,23)(10,11)(21,22), (4,5,6,7)(8,9,11,14,20,17,21,23,13,18,10,19,12,15,22,16));