Finite Group Databasebeta

C2×#10598162 #12014169

order1280
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#10598162

Splittings

SylowC5 ⋊ C2×#1379

Subgroups

subgroupG/H
centerC22×C8C22⋊D5
commutatorC4×C5C2×C4×C8
FrattiniC22×C8C22×D5
FittingC2×C5×#405C2
socleC23×C5C22⋊C8
prime radicalC24×C5M16
cosocleC22×C5×C8C23
hypercenterC2×#405D5
hypocenterC5C2×#1379
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C2×#405

606 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

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, 84437);