Finite Group Databasebeta

C17×C3⋊(D31⋊C3) #23748677

order9486
automorphism?
homologyAbelianization (H1) = C2×C3×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×C3⋊(D31⋊C3)
unambiguous semidirect productC3⋊(C17×D31⋊C3)
unambiguous semidirect product(C31⋊C3)⋊(D3×C17)
unambiguous semidirect productD93⋊(C3×C17)
unambiguous semidirect product(C17×D93)⋊C3

Splittings

Fitting, socleC3×C17×C31 ⋊ C2×C3
derivedC3×C31 ⋊ C2×C3×C17
HallC3×C17×C31⋊C3 ⋊ C2
HallC17×C31 ⋊ C3×D3
HallC3×C31⋊C3 ⋊ C2×C17
SylowC31 ⋊ C3×D3×C17

Subgroups

subgroupG/H
center, hypercenterC17C3⋊(D31⋊C3)
commutator, cosocle, hypocenterC3×C31C2×C3×C17
FrattiniC1G
Fitting, socleC3×C17×C31C2×C3
LCSG ▷ C3×C31
UCSC1 ◁ C17

36 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

408 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×C17×D31⋊C3, D17×C3⋊(D31⋊C3), D51⋊(D31⋊C3), …
maximal normal subgroup ofD3×C17×D31⋊C3, D17×C3⋊(D31⋊C3), D51⋊(D31⋊C3), …
maximal quotient ofC17×C3⋊((C31⋊C3)⋊C4), C2×C17×C3⋊(D31⋊C3)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9486, 17);