Finite Group Databasebeta

C3×C9×SL(2,𝔽3) #10619910

order648
isoclinismisoclinic class of SL(2,𝔽3)
automorphism?
homologyAbelianization (H1) = C32×C9 · Schur multiplier (H2) = C33

Aliases

direct productC3×C9×SL(2,𝔽3)

Splittings

FittingC3×Q8×C9 ⋊ C3
derived, SylowQ8 ⋊ C32×C9

Subgroups

subgroupG/H
center, hypercenterC2×C3×C9A4
commutator, hypocenterQ8C32×C9
FrattiniC2×C3C32×A4
FittingC3×Q8×C9C3
socleC2×C32C3×A4
prime radicalC32×SL(2,𝔽3)C3
cosocleC3×Q8C33
LCSG ▷ Q8
UCSC1 ◁ C2×C3×C9

160 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 216

Conjugacy classes & character table

189 conjugacy classes — view the full character table.

Relationships

derived subgroup ofC3⋊(C9⋊#226), C3⋊(C9⋊GL(2,𝔽3))
maximal subgroup ofC3×C9×#226, C3×C9×GL(2,𝔽3), C9×C3⋊#226, …
maximal normal subgroup ofC3×C9×#226, C3×C9×GL(2,𝔽3), C9×C3⋊#226, …
maximal quotient ofC2×C3×C9×SL(2,𝔽3), C92×SL(2,𝔽3), #14517166, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(648, 429);