Finite Group Databasebeta

C9⋊C9×C31⋊C3 #21419289

order7533
automorphism?
homologyAbelianization (H1) = C32×C9 · Schur multiplier (H2) = C33

Aliases

direct productC9⋊C9×C31⋊C3

Splittings

FittingC31×C9⋊C9 ⋊ C3
SylowC31 ⋊ C3×C9⋊C9

Subgroups

subgroupG/H
center, FrattiniC32C32×C31⋊C3
commutatorC3×C31C32×C9
FittingC31×C9⋊C9C3
socleC32×C31C33
hypercenterC9⋊C9C31⋊C3
hypocenterC31C3×C9⋊C9
LCSG ▷ C3×C31 ▷ C31
UCSC1 ◁ C32 ◁ C9⋊C9

180 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

429 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC31⋊C3×#6875, #36382050, C31⋊C3×#6881, …
maximal normal subgroup ofC31⋊C3×#6875, #36382050, C31⋊C3×#6881, …
maximal quotient ofC31⋊C3×#6855, #36379842, C9⋊C9×C31⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7533, 159);