Finite Group Databasebeta

D9×C1723 #44526543

order31014
automorphism?
homologyAbelianization (H1) = C2×C1723 · Schur multiplier (H2) = C1

Aliases

direct productD9×C1723
unambiguous semidirect productC9⋊(C2×C1723)

Splittings

Fitting, HallC9×C1723 ⋊ C2
derived, SylowC9 ⋊ C2×C1723

Subgroups

subgroupG/H
center, hypercenterC1723D9
commutator, cosocle, hypocenterC9C2×C1723
FrattiniC3D3×C1723
FittingC9×C1723C2
socleC3×C1723D3
LCSG ▷ C9
UCSC1 ◁ C1723

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15507

Conjugacy classes & character table

10338 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31014, 4);