Finite Group Databasebeta

D3×C22⋊C4×D9 #13148390

order1728
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productD3×C22⋊C4×D9

Splittings

FittingC3×C9×C22⋊C4 ⋊ C22
SylowC3×C9 ⋊ C22×C22⋊C4

Subgroups

subgroupG/H
centerC22C22×D3×D9
commutatorC2×C3×C9C23×C4
FrattiniC22×C3C22×D32
FittingC3×C9×C22⋊C4C22
socleC22×C32C23×D3
prime radicalC23×D3×D9C2
cosocleC22×C3×C9C24
hypercenterC22⋊C4D3×D9
hypocenterC3×C9C22×C22⋊C4
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C22 ◁ C22⋊C4

2154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

180 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D9×#120
maximal normal subgroup ofD3×D9×#120

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 14453);