Finite Group Databasebeta

#31801286

order17739
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C9

Aliases

No aliases for this group.

Splittings

FittingC73×#732 ⋊ C3
SylowC73 ⋊ #6881

Subgroups

subgroupG/H
centerC3#20238273
commutator, cosocleC3×C9×C73C32
FrattiniC3×C9C3×C73⋊C3
FittingC73×#732C3
socleC3×C73#732
hypercenter#732C73⋊C3
hypocenterC73#6881
LCSG ▷ C3×C9×C73 ▷ C32×C73 ▷ C3×C73 ▷ C73
UCSC1 ◁ C3 ◁ C32 ◁ C3×C9 ◁ #732

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1971

Polycyclic presentation:

3^5,73|b^3=d^2,c^3=e^2,b^a=bc,c^a=cd,d^a=de,c^b=ce,f^b=f^8

Conjugacy classes & character table

427 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17739, 139);