Finite Group Databasebeta

C3×D3×D9⋊C9 #72243337

order2916
automorphism?
homologyAbelianization (H1) = C22×C3×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC3×D3×D9⋊C9

Splittings

Fitting, SylowC32×C9⋊C9 ⋊ C22
derivedC3×C9 ⋊ C22×C3×C9

Subgroups

subgroupG/H
center, hypercenterC32D3×AGL(1,ℤ/9)
commutator, hypocenterC3×C9C22×C3×C9
FrattiniC32C32×D32
FittingC32×C9⋊C9C22
socleC34C2×C3×D3
prime radicalC32×D3×D9C3
cosocleC32×C9C22×C32
LCSG ▷ C3×C9
UCSC1 ◁ C32

658 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 658 conjugacy classes of subgroups — too many to draw. Only its 118 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) = 108

Conjugacy classes & character table

270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofAGL(1,ℤ/9)×D9⋊C9, C3×D3×#92265, D32×D9⋊C9, …
maximal normal subgroup ofC3×D3×#92265, D32×D9⋊C9
maximal quotient ofAGL(1,ℤ/9)×D9⋊C9, C3×D3×AGL(1,ℤ/27)

GAP

Past the SmallGroups library coverage — no SmallGroups id.