Finite Group Databasebeta

#14515895

order1944
automorphism?
homologyAbelianization (H1) = C3×C9 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

SylowQ8 ⋊ #6873

Subgroups

subgroupG/H
centerC2×C9C22⋊H(3,𝔽3)
commutatorC32×Q8C3×C9
FrattiniC2×C3×C9C3×A4
FittingQ8×#737C3
socleC2×C3C32⋊(C22⋊C9)
prime radicalC2×H(3,𝔽3)C22⋊C9
cosocleC3×Q8×C9C32
hypercenterC2×#737A4
hypocenterQ8#6873
LCSG ▷ C32×Q8 ▷ C3×Q8 ▷ Q8
UCSC1 ◁ C2×C9 ◁ C2×C3×C9 ◁ C2×#737

111 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Polycyclic presentation:

3^5,2^3|a^3=d,d^3=e^2,f^2=h,g^2=h,b^a=bc,f^a=fg,g^a=f,c^b=ce,g^f=gh

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 289);