Finite Group Databasebeta

D3×C9×D8 #11721532

order864
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

direct productD3×C9×D8

Splittings

FittingC3×C9×D8 ⋊ C2
SylowC3×C9 ⋊ C2×D8

Subgroups

subgroupG/H
centerC2×C9D3×D4
commutatorC3×C4C23×C9
FrattiniC3×C4C22×C3×D3
FittingC3×C9×D8C2
socleC2×C32C2×C3×D4
prime radicalC3×D3×D8C3
cosocleC32×C4C23×C3
hypercenterC9×D8D3
hypocenterC3C2×C9×D8
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C9 ◁ C4×C9 ◁ C9×D8

250 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 250 conjugacy classes of subgroups — too many to draw. Only its 87 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

189 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#63385, #13139217, #13139219, …
maximal normal subgroup ofD3×#63385, #13139217, #13139219, …
maximal quotient ofC9×#4759, C9×#4786, C9×#4760, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 1499);