Finite Group Databasebeta

C2×#10610213 #12963792

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#10610213

Splittings

FittingC22×C5×#97 ⋊ C2
SylowC5 ⋊ C2×#2970

Subgroups

subgroupG/H
centerC22×C4C23×D5
commutatorC22×C5C24×C4
FrattiniC2×C4C24×D5
FittingC22×C5×#97C2
socleC23×C5C23×C4
prime radicalC22×#709C4
cosocleC2×C4×C5C25
hypercenterC22×#97D5
hypocenterC5C2×#2970
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C22×#97

2254 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1034060);