Finite Group Databasebeta
Cayley diagram

D3×#355 #69163

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD3×#355

Splittings

FittingC3×#355 ⋊ C2
SylowC3 ⋊ C2×#355

Subgroups

subgroupG/H
centerC2D3×#99
commutatorC2×C3×C4C22×C4
FrattiniC2×Q8C22×D3
FittingC3×#355C2
socleC2×C3C2×#99
prime radicalC2×D3×D4C4
cosocleC2×C3×Q8C23
hypercenter#355D3
hypocenterC3C2×#355
LCSG ▷ C2×C3×C4 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #355

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

normal subgroups only

This group has 260 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) = 19
transitive degreeμt(G) = 48

A minimal faithful permutation representation — 3 generators on 19 points:

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

Conjugacy classes & character table

39 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1403, #10715424, D3×#1406, …
maximal normal subgroup ofD3×#1403, #10715424, D3×#1406, …
maximal quotient ofD3×#1318, D3×#1324, #10704458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1739);