Finite Group Databasebeta

C3×D9×#127 #13153259

order1728
automorphism?
homologyAbelianization (H1) = C24×C3 · Schur multiplier (H2) = C25×C4

Aliases

direct productC3×D9×#127

Splittings

FittingC3×C9×#127 ⋊ C2
SylowC3×C9 ⋊ C2×#127

Subgroups

subgroupG/H
centerC22×C3C23×D9
commutator, cosocleC22×C9C24×C3
FrattiniC22×C3C23×C3×D3
FittingC3×C9×#127C2
socleC22×C32C23×D3
hypercenterC3×#127D9
hypocenterC9C2×C3×#127
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22×C3 ◁ C3×#127

1602 conjugacy classes of subgroups; only the 314 normal subgroups are shown.

normal subgroups only

This group has 1602 conjugacy classes of subgroups — too many to draw. Only its 314 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) = 288

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D9×#127, #127×D27⋊C3, #127×D9⋊C9
maximal normal subgroup ofD3×D9×#127, #127×D9⋊C9
maximal quotient of#127×D27⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 19322);