Finite Group Databasebeta

C3⋊(D487⋊C3) #22576846

order8766
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC3⋊(D487⋊C3)
unambiguous semidirect product(C487⋊C3)⋊D3
unambiguous semidirect productD1461⋊C3

Splittings

Fitting, socle, derivedC3×C487 ⋊ C2×C3
HallC3×C487⋊C3 ⋊ C2
SylowC487 ⋊ C3×D3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC3×C487C2×C3
LCSG ▷ C3×C487
UCSC1

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,3^2,487|c^a=c^2,d^a=d^486,d^b=d^232

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D487⋊C3, C2×C3⋊(D487⋊C3)
maximal normal subgroup ofD3×D487⋊C3, C2×C3⋊(D487⋊C3)
maximal quotient ofC3⋊((C487⋊C3)⋊C4), C2×C3⋊(D487⋊C3)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8766, 11);