Finite Group Databasebeta

D3×D9⋊H(3,𝔽3) #72244023

order2916
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C32

Aliases

direct productD3×D9⋊H(3,𝔽3)

Splittings

Fitting, SylowC3×C9⋊H(3,𝔽3) ⋊ C22

Subgroups

subgroupG/H
centerC3C3×D3×AGL(1,ℤ/9)
commutator, cosocleC32×C9C22×C32
FrattiniC32C32×D32
FittingC3×C9⋊H(3,𝔽3)C22
socleC33C2×C32×D3
hypercenterC32D3×AGL(1,ℤ/9)
hypocenterC3×C9C22×H(3,𝔽3)
LCSG ▷ C32×C9 ▷ C3×C9
UCSC1 ◁ C3 ◁ C32

664 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 664 conjugacy classes of subgroups — too many to draw. Only its 79 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

126 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD9×D9⋊H(3,𝔽3), #72244036, #72244044, …
maximal normal subgroup ofD3×H(3,𝔽3)×AGL(1,ℤ/9), D3×D9⋊((C3⋊D3)⋊C3)
maximal quotient ofD9×D9⋊H(3,𝔽3), #72244036, #72244044

GAP

Past the SmallGroups library coverage — no SmallGroups id.