Finite Group Databasebeta

D5×#15692423 #44570419

order32490
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productD5×#15692423
unambiguous semidirect productC5⋊(C2×#15692423)

Splittings

derived, HallC5×C361 ⋊ C2×C9
HallC5×#15692423 ⋊ C2
HallD5×C361 ⋊ C9
SylowC361 ⋊ C9×D5
SylowC5 ⋊ C2×#15692423

Subgroups

subgroupG/H
center, hypercenterC3D5×C361⋊C3
commutator, hypocenterC5×C361C2×C9
FrattiniC3×C19D5×C19⋊C3
Fitting, cosocleC3×C5×C361C2×C3
socleC3×C5×C19C2×C19⋊C3
prime radicalC3×D5×C19C19⋊C3
LCSG ▷ C5×C361
UCSC1 ◁ C3

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16245

Conjugacy classes & character table

1476 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32490, 3);