Finite Group Databasebeta

D15×C809 #37566137

order24270
automorphism?
homologyAbelianization (H1) = C2×C809 · Schur multiplier (H2) = C1

Aliases

direct productD15×C809
unambiguous semidirect productC3⋊(D5×C809)
unambiguous semidirect productC5⋊(D3×C809)

Splittings

Fitting, socle, HallC3×C5×C809 ⋊ C2
derived, HallC3×C5 ⋊ C2×C809
HallC5×C809 ⋊ D3
HallC3×C809 ⋊ D5
SylowC5 ⋊ D3×C809
SylowC3 ⋊ D5×C809

Subgroups

subgroupG/H
center, hypercenterC809D15
commutator, cosocle, hypocenterC3×C5C2×C809
FrattiniC1G
Fitting, socleC3×C5×C809C2
LCSG ▷ C3×C5
UCSC1 ◁ C809

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12135

Conjugacy classes & character table

7281 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24270, 7);