Finite Group Databasebeta

D9×C1223 #36347376

order22014
automorphism?
homologyAbelianization (H1) = C2×C1223 · Schur multiplier (H2) = C1

Aliases

direct productD9×C1223
unambiguous semidirect productC9⋊(C2×C1223)

Splittings

Fitting, HallC9×C1223 ⋊ C2
derived, SylowC9 ⋊ C2×C1223

Subgroups

subgroupG/H
center, hypercenterC1223D9
commutator, cosocle, hypocenterC9C2×C1223
FrattiniC3D3×C1223
FittingC9×C1223C2
socleC3×C1223D3
LCSG ▷ C9
UCSC1 ◁ C1223

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11007

Conjugacy classes & character table

7338 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22014, 2);