Finite Group Databasebeta
Cayley diagram

D3×#509 #82034

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD3×#509

Splittings

FittingC3×#509 ⋊ C2
SylowC3 ⋊ C2×#509

Subgroups

subgroupG/H
centerC2C2×D3×D8
commutator, cosocleC3×C8C24
FrattiniC8C23×D3
FittingC3×#509C2
socleC2×C3C22×D8
hypercenter#509D3
hypocenterC3C2×#509
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #509

400 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 115 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 4 generators on 19 points:

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

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×AGL(1,ℤ/16), #10948658, D3×#2190, …
maximal normal subgroup ofD3×AGL(1,ℤ/16), #10948658, D3×#2190, …
maximal quotient ofD3×#2140, D3×#2139, D3×#2159, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14610);