Finite Group Databasebeta

SU(3,𝔽2)⋊C9 #14517898

order1944
automorphism?
homologyAbelianization (H1) = C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productSU(3,𝔽2)⋊C9

Splittings

derivedSU(3,𝔽2) ⋊ C9

Subgroups

subgroupG/H
center, Frattini, socle, hypercenterC32PSU(3,𝔽2)⋊C3
commutator, hypocenterSU(3,𝔽2)C9
FittingC3×H(3,𝔽3)SL(2,𝔽3)
prime radicalC3×#272A4
cosocleC3×SU(3,𝔽2)C3
LCSG ▷ SU(3,𝔽2)
UCSC1 ◁ C32

73 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 243

Polycyclic presentation:

3^2,2^3,3^3|a^3=b,c^2=e,d^2=e,c^a=d,d^a=cde,f^a=fg,d^c=de,f^c=fg,g^c=fg^2h,f^d=g^2,g^d=fh,f^e=f^2h^2,g^e=g^2h,g^f=gh

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2292);