Finite Group Databasebeta

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C3×C3⋊#16811772 #44501813

order30690
automorphism?
homologyAbelianization (H1) = C2×C3×C5 · Schur multiplier (H2) = C1

Aliases

direct productC3×C3⋊#16811772
unambiguous semidirect productC3⋊(C3×#16811772)

Splittings

Fitting, socle, HallC32×C11×C31 ⋊ C2×C5
derivedC3×C11×C31 ⋊ C2×C3×C5
HallC32×#13133723 ⋊ C2
HallC3×C11×D93 ⋊ C5
Hall#13133723 ⋊ C3×D3
HallC3×D93 ⋊ C11⋊C5
HallC11×C31 ⋊ C3×C5×D3
HallC32×C31 ⋊ C2×C11⋊C5
HallC32×C11 ⋊ D31⋊C5
SylowC31 ⋊ C3×D3×C11⋊C5
SylowC11 ⋊ C3×C3⋊(D31⋊C5)
SylowC32 ⋊ #16811772

Subgroups

subgroupG/H
center, hypercenterC3C3⋊#16811772
commutator, cosocle, hypocenterC3×C11×C31C2×C3×C5
FrattiniC1G
Fitting, socleC32×C11×C31C2×C5
LCSG ▷ C3×C11×C31
UCSC1 ◁ C3

72 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2046

Conjugacy classes & character table

360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30690, 180);