Finite Group Databasebeta
Cayley diagram

D3×#342 #68968

order384
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productD3×#342

Splittings

FittingC3×#342 ⋊ C2
SylowC3 ⋊ C2×#342

Subgroups

subgroupG/H
centerC22D3×C22⋊C4
commutatorC22×C3C2×C42
FrattiniC24C22×D3
FittingC3×#342C2
socleC22×C3C2×C22⋊C4
prime radicalC24×D3C22
cosocleC24×C3C23
hypercenter#342D3
hypocenterC3C2×#342
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C24 ◁ #342

680 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 145 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) = 15
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 15 points:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1343, D3×#1344, #10705365, …
maximal normal subgroup ofD3×#1343, D3×#1344, #10705365, …
maximal quotient ofD3×#1280, #10684779, #10684785, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1544);