Finite Group Databasebeta

D9×C3⋊(C3⋊D9) #72254056

order2916
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C33

Aliases

direct productD9×C3⋊(C3⋊D9)

Splittings

Fitting, derived, SylowC32×C92 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC32×C92C22
FrattiniC32D3×C3⋊(C3⋊D3)
socleC34D32
LCSG ▷ C32×C92
UCSC1

1666 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 1666 conjugacy classes of subgroups — too many to draw. Only its 205 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) = 162

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72254059, #72254062, #72254064, …
maximal normal subgroup of#72254059, #72254062, #72254064, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.