Finite Group Databasebeta

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C3×C3⋊#16811779 #44501806

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

Aliases

direct productC3×C3⋊#16811779
unambiguous semidirect productC3⋊(C3×#16811779)

Splittings

Fitting, socle, HallC32×C11×C31 ⋊ C2×C5
derivedC3×C11×C31 ⋊ C2×C3×C5
HallC32×#13133722 ⋊ C2
HallC3×C31×D33 ⋊ C5
Hall#13133722 ⋊ C3×D3
HallC11×C31 ⋊ C3×C5×D3
HallC32×C31 ⋊ AGL(1,𝔽11)
HallC3×D33 ⋊ ΓL(1,𝔽32)
HallC32×C11 ⋊ C2×ΓL(1,𝔽32)
SylowC31 ⋊ C3×C3⋊AGL(1,𝔽11)
SylowC11 ⋊ C3×D3×ΓL(1,𝔽32)
SylowC32 ⋊ #16811779

Subgroups

subgroupG/H
center, hypercenterC3C3⋊#16811779
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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30690, 173);