Finite Group Databasebeta

D15×C331⋊C3 #44446926

order29790
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productD15×C331⋊C3
unambiguous semidirect productC3⋊(D5×C331⋊C3)
unambiguous semidirect productC5⋊(D3×C331⋊C3)
unambiguous semidirect product(D15×C331)⋊C3

Splittings

Fitting, socle, derivedC3×C5×C331 ⋊ C2×C3
HallC3×C5×C331⋊C3 ⋊ C2
HallC3×C331⋊C3 ⋊ D5
HallC5×C331 ⋊ C3×D3
SylowC331 ⋊ C3×D15
SylowC5 ⋊ D3×C331⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC3×C5×C331C2×C3
LCSG ▷ C3×C5×C331
UCSC1

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4965

Conjugacy classes & character table

1017 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(29790, 35);