Finite Group Databasebeta

D45×C361 #44570427

order32490
automorphism?
homologyAbelianization (H1) = C2×C361 · Schur multiplier (H2) = C1

Aliases

direct productD45×C361
unambiguous semidirect productC5⋊(D9×C361)
unambiguous semidirect productC9⋊(D5×C361)

Splittings

Fitting, HallC5×C9×C361 ⋊ C2
derived, HallC5×C9 ⋊ C2×C361
HallC9×C361 ⋊ D5
HallC5×C361 ⋊ D9
SylowC9 ⋊ D5×C361
SylowC5 ⋊ D9×C361

Subgroups

subgroupG/H
center, hypercenterC361D45
commutator, hypocenterC5×C9C2×C361
FrattiniC3×C19C19×D15
FittingC5×C9×C361C2
socleC3×C5×C19D3×C19
prime radicalC19×D45C19
cosocleC5×C9×C19C2×C19
LCSG ▷ C5×C9
UCSC1 ◁ C361

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16245

Conjugacy classes & character table

8664 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32490, 11);