Finite Group Databasebeta

D9×C1889 #46800987

order34002
automorphism?
homologyAbelianization (H1) = C2×C1889 · Schur multiplier (H2) = C1

Aliases

direct productD9×C1889
unambiguous semidirect productC9⋊(C2×C1889)

Splittings

Fitting, HallC9×C1889 ⋊ C2
derived, SylowC9 ⋊ C2×C1889

Subgroups

subgroupG/H
center, hypercenterC1889D9
commutator, cosocle, hypocenterC9C2×C1889
FrattiniC3D3×C1889
FittingC9×C1889C2
socleC3×C1889D3
LCSG ▷ C9
UCSC1 ◁ C1889

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17001

Conjugacy classes & character table

11334 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34002, 2);