Finite Group Databasebeta

C4⋊Q8×#170 #13036865

order1280
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC4⋊Q8×#170

Splittings

SylowC5 ⋊ C8×C4⋊Q8

Subgroups

subgroupG/H
center, FrattiniC23C23×AGL(1,𝔽5)
commutatorC22×C5C23×C8
FittingC2×C5×C4⋊Q8C4
socle, prime radicalC23×C5C23×C4
cosocleC22×Dic5C24
hypercenterC2×C4⋊Q8AGL(1,𝔽5)
hypocenterC5C8×C4⋊Q8
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

886 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1107133);