Finite Group Databasebeta

Q8×AΓL(1,𝔽8) #13062019

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

Aliases

direct productQ8×AΓL(1,𝔽8)
unambiguous semidirect productAGL(1,𝔽8)⋊(C3×Q8)

Splittings

Fitting, SylowC23×Q8 ⋊ ΓL(1,𝔽8)
HallQ8×AGL(1,𝔽8) ⋊ C3

Subgroups

subgroupG/H
center, FrattiniC2C22×AΓL(1,𝔽8)
commutator, cosocleC2×AGL(1,𝔽8)C22×C3
FittingC23×Q8ΓL(1,𝔽8)
socleC24C22×ΓL(1,𝔽8)
prime radicalC2×AΓL(1,𝔽8)C22
hypercenterQ8AΓL(1,𝔽8)
hypocenterAGL(1,𝔽8)C3×Q8
LCSG ▷ C2×AGL(1,𝔽8) ▷ AGL(1,𝔽8)
UCSC1 ◁ C2 ◁ Q8

111 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 56

Conjugacy classes & character table

40 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 11308);