Finite Group Databasebeta

#126×C3⋊D9 #13154238

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

Aliases

direct product#126×C3⋊D9

Splittings

FittingC3×C9×#126 ⋊ C2
SylowC3×C9 ⋊ C2×#126

Subgroups

subgroupG/H
centerC22C23×C3⋊D9
commutator, cosocleC22×C3×C9C24
FrattiniC22×C3C23×C3⋊D3
FittingC3×C9×#126C2
socleC22×C32C23×D3
prime radicalC23×C3⋊D9C22
hypercenter#126C3⋊D9
hypocenterC3×C9C2×#126
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ #126

1230 conjugacy classes of subgroups; only the 261 normal subgroups are shown.

normal subgroups only

This group has 1230 conjugacy classes of subgroups — too many to draw. Only its 261 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) = 432

Conjugacy classes & character table

210 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 20301);