Finite Group Databasebeta

C2×Q8×C22⋊ΓL(1,𝔽8) #13062311

order1344
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productC2×Q8×C22⋊ΓL(1,𝔽8)

Splittings

Fitting, HallC23×C7×Q8 ⋊ C3
SylowC23×Q8 ⋊ ΓL(1,𝔽8)
SylowC7 ⋊ C2×Q8×A4

Subgroups

subgroupG/H
centerC22C22×C22⋊ΓL(1,𝔽8)
commutator, cosocleC23×C7C23×C3
FrattiniC2C23×C22⋊ΓL(1,𝔽8)
FittingC23×C7×Q8C3
socleC24×C7C22×C3
prime radicalC22×C22⋊ΓL(1,𝔽8)C22
hypercenterC2×Q8C22⋊ΓL(1,𝔽8)
hypocenterC22×C7C2×C3×Q8
LCSG ▷ C23×C7 ▷ C22×C7
UCSC1 ◁ C22 ◁ C2×Q8

410 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 410 conjugacy classes of subgroups — too many to draw. Only its 95 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 336

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 11600);