Finite Group Databasebeta

C2×ΓL(1,𝔽8)⋊C32 #13050770

order1344
isoclinismisoclinic class of AGL(1,𝔽7)
automorphism?
homologyAbelianization (H1) = C2×C3×C32 · Schur multiplier (H2) = C2

Aliases

direct productC2×ΓL(1,𝔽8)⋊C32
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊C32
unambiguous semidirect product(C2×C7⋊C32)⋊C3

Splittings

derived, SylowC7 ⋊ C2×C3×C32
HallC2×C7⋊C32 ⋊ C3
HallΓL(1,𝔽8) ⋊ C2×C32

Subgroups

subgroupG/H
center, hypercenterC2×C16AGL(1,𝔽7)
commutator, hypocenterC7C2×C3×C32
FrattiniC16C2×AGL(1,𝔽7)
FittingC2×C7×C16C2×C3
socleC22×C7C3×C16
prime radicalC22×ΓL(1,𝔽8)C16
cosocleC7×C16C22×C3
LCSG ▷ C7
UCSC1 ◁ C2×C16

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 59);