Finite Group Databasebeta

C2×#10602641 #12101312

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#10602641

Splittings

SylowC5 ⋊ C2×#1913

Subgroups

subgroupG/H
centerC22#65509
commutatorC23×C5C23×C4
FrattiniC24C23×D5
Fitting, prime radicalC2×C5×#534C2
socleC22×C5#386
cosocleC24×C5C24
hypercenterC2×#534D5
hypocenterC5C2×#1913
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C25 ◁ C2×#534

2078 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 171580);