Finite Group Databasebeta

C9×D1915 #46828092

order34470
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×D1915
unambiguous semidirect productC5⋊(C9×D383)
unambiguous semidirect productC383⋊(C9×D5)

Splittings

Fitting, HallC5×C9×C383 ⋊ C2
derived, HallC5×C383 ⋊ C2×C9
HallC9×C383 ⋊ D5
SylowC383 ⋊ C9×D5
HallC5×C9 ⋊ D383
SylowC5 ⋊ C9×D383

Subgroups

subgroupG/H
center, hypercenterC9D1915
commutator, hypocenterC5×C383C2×C9
FrattiniC3C3×D1915
FittingC5×C9×C383C2
socle, cosocleC3×C5×C383C2×C3
prime radicalC3×D1915C3
LCSG ▷ C5×C383
UCSC1 ◁ C9

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17235

Conjugacy classes & character table

8631 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34470, 4);