Finite Group Databasebeta

C4×#64700 #11990482

order1280
isoclinismisoclinic class of #686
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#64700

Splittings

SylowC5 ⋊ C4×#334

Subgroups

subgroupG/H
centerC2×C42C22⋊D5
commutatorC4×C5C2×C4×C8
FrattiniC2×C42C22×D5
FittingC4×C5×C4⋊C8C2
socle, prime radicalC23×C5C2×C4⋊C4
cosocleC2×C42×C5C23
hypercenterC4×C4⋊C8D5
hypocenterC5C4×#334
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C42 ◁ C43 ◁ C4×C4⋊C8

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 60750);