Finite Group Databasebeta

← Prev (#12014605) Next (#12014607) →

C4×#64721 #12014606

order1280
isoclinismisoclinic class of Dic10
automorphism?
homologyAbelianization (H1) = C2×C4×C16 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#64721

Splittings

SylowC5 ⋊ C4×C4⋊C16

Subgroups

subgroupG/H
centerC2×C4×C8C2×D5
commutatorC2×C5C2×C4×C16
FrattiniC22×C8C22×D5
FittingC2×C4×C5×C16C2
socle, prime radicalC23×C5C22×C8
cosocleC22×C5×C8C23
hypercenterC2×C4×C16D5
hypocenterC5C4×C4⋊C16
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4×C8 ◁ C2×C4×C16

438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 84874);