Finite Group Databasebeta

C3×D17×C31⋊C3 #23748676

order9486
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

direct productC3×D17×C31⋊C3
unambiguous semidirect productC17⋊(C2×C3×C31⋊C3)
unambiguous semidirect product(C31×D17)⋊C32
unambiguous semidirect product(C3×C31×D17)⋊C3

Splittings

Fitting, socleC3×C17×C31 ⋊ C2×C3
derived, HallC17×C31 ⋊ C2×C32
HallC3×C17×C31⋊C3 ⋊ C2
HallC31×D17 ⋊ C32
SylowC31 ⋊ C32×D17
SylowC17 ⋊ C2×C3×C31⋊C3

Subgroups

subgroupG/H
center, hypercenterC3D17×C31⋊C3
commutator, cosocle, hypocenterC17×C31C2×C32
FrattiniC1G
Fitting, socleC3×C17×C31C2×C3
LCSG ▷ C17×C31
UCSC1 ◁ C3

48 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

390 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×(C31⋊C3)⋊#595, C3×#595×C31⋊C3, C3×D17×D31⋊C3, …
maximal normal subgroup ofC3×(C31⋊C3)⋊#595, C3×#595×C31⋊C3, C3×D17×D31⋊C3, …
maximal quotient ofC3×Dic17×C31⋊C3, C2×C3×D17×C31⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9486, 16);