Finite Group Databasebeta
Cayley diagram

D3×AΣL(1,𝔽16) #69134

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productD3×AΣL(1,𝔽16)

Splittings

FittingC3×AΣL(1,𝔽16) ⋊ C2
SylowC3 ⋊ C2×AΣL(1,𝔽16)

Subgroups

subgroupG/H
centerC2D3×#99
commutatorC23×C3C22×C4
FrattiniC2×D4C22×D3
FittingC3×AΣL(1,𝔽16)C2
socleC2×C3C2×#99
prime radicalD3×#120C2
cosocleC2×C3×D4C23
hypercenterAΣL(1,𝔽16)D3
hypocenterC3C2×AΣL(1,𝔽16)
LCSG ▷ C23×C3 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22 ◁ C2×D4 ◁ AΣL(1,𝔽16)

438 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 438 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 11
transitive degreeμt(G) = 24

A minimal faithful permutation representation — 3 generators on 11 points:

(1,2,3)(5,8)(9,10);(4,5)(6,10,11,8)(7,9);(2,3)

Conjugacy classes & character table

39 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×D3×AΣL(1,𝔽16), D3×#2120, D3×#2121, …
maximal normal subgroup ofC2×D3×AΣL(1,𝔽16), D3×#2120, D3×#2121, …
maximal quotient ofD3×#1316, D3×#1326, #10704434, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1710);