Finite Group Databasebeta

C2×#10600938 #12252022

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#10600938

Splittings

FittingC2×C5×#413 ⋊ C2
SylowC5 ⋊ C2×#2120

Subgroups

subgroupG/H
centerC2×C4#3938
commutatorC23×C5C23×C4
FrattiniC2×D4C23×D5
FittingC2×C5×#413C2
socleC22×C5C2×#99
prime radicalC2×#66162C2
cosocleC2×C5×D4C24
hypercenterC2×#413D5
hypocenterC5C2×#2120
LCSG ▷ C23×C5 ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×#41 ◁ C2×#413

1398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

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, 322290);