Finite Group Databasebeta

D3×C7⋊H(3,𝔽3) #11765729

order1134
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C32

Aliases

direct productD3×C7⋊H(3,𝔽3)
unambiguous semidirect productC3⋊(C2×C7⋊H(3,𝔽3))
unambiguous semidirect product(D3×C7)⋊H(3,𝔽3)
unambiguous semidirect product(C32×D3)⋊ΓL(1,𝔽8)
unambiguous semidirect product(C3×D3×ΓL(1,𝔽8))⋊C3

Splittings

FittingC33×C7 ⋊ C2×C3
HallC3×C7⋊H(3,𝔽3) ⋊ C2
SylowC7 ⋊ D3×H(3,𝔽3)

Subgroups

subgroupG/H
center, FrattiniC3C3×D3×ΓL(1,𝔽8)
commutator, socle, cosocleC32×C7C2×C32
FittingC33×C7C2×C3
hypercenterC32D3×ΓL(1,𝔽8)
hypocenterC3×C7C2×H(3,𝔽3)
LCSG ▷ C32×C7 ▷ C3×C7
UCSC1 ◁ C3 ◁ C32

122 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 126

Conjugacy classes & character table

87 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1134, 159);