Finite Group Databasebeta

C2×C4⋊(C3⋊(C7⋊C8)) #13056560

order1344
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊(C3⋊(C7⋊C8))

Splittings

HallC3×C7 ⋊ C2×C4⋊C8
SylowC7 ⋊ C2×C4⋊(C3⋊C8)
SylowC3 ⋊ C2×C4⋊(C7⋊C8)

Subgroups

subgroupG/H
centerC22×C4C2×D21
commutatorC2×C3×C7C22×C8
FrattiniC2×C4C22×D21
FittingC2×C3×C42×C7C2
socle, prime radicalC23×C3×C7C2×C4
cosocleC2×C3×C4×C7C23
hypercenterC2×C42D21
hypocenterC3×C7C2×C4⋊C8
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22×C4 ◁ C2×C42

276 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1344

Conjugacy classes & character table

360 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 5849);