Finite Group Databasebeta

C9×D1909 #46805339

order34362
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D1909
unambiguous semidirect productC23⋊(C9×D83)
unambiguous semidirect productC83⋊(C9×D23)

Splittings

Fitting, HallC9×C23×C83 ⋊ C2
derived, HallC23×C83 ⋊ C2×C9
HallC9×C83 ⋊ D23
HallC9×C23 ⋊ D83
SylowC83 ⋊ C9×D23
SylowC23 ⋊ C9×D83

Subgroups

subgroupG/H
center, hypercenterC9D1909
commutator, hypocenterC23×C83C2×C9
FrattiniC3C3×D1909
FittingC9×C23×C83C2
socle, cosocleC3×C23×C83C2×C3
prime radicalC3×D1909C3
LCSG ▷ C23×C83
UCSC1 ◁ C9

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17181

Conjugacy classes & character table

8604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34362, 4);