Finite Group Databasebeta

ΓL(1,𝔽8)×SD64 #13051100

order1344
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C1

Aliases

direct productΓL(1,𝔽8)×SD64
unambiguous semidirect product(C7×SD64)⋊C3

Splittings

Fitting, HallC7×SD64 ⋊ C3
SylowC7 ⋊ C3×SD64

Subgroups

subgroupG/H
centerC2ΓL(1,𝔽8)×D16
commutator, cosocleC7×C16C22×C3
FrattiniC16C22×ΓL(1,𝔽8)
FittingC7×SD64C3
socleC2×C7C3×D16
prime radicalΓL(1,𝔽8)×D16C2
hypercenterSD64ΓL(1,𝔽8)
hypocenterC7C3×SD64
LCSG ▷ C7×C16 ▷ C7×C8 ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ SD64

64 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 224

Conjugacy classes & character table

95 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 389);