Finite Group Databasebeta

C2×#10602768 #12100418

order1280
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C28

Aliases

direct productC2×#10602768

Splittings

FittingC24×C5×C8 ⋊ C2
SylowC5 ⋊ C2×#1869

Subgroups

subgroupG/H
centerC23×C4C22×D5
commutatorC22×C5C23×C8
FrattiniC22×C4C23×D5
FittingC24×C5×C8C2
socleC24×C5C22×C4
prime radicalC23×C22⋊D5C4
cosocleC22×C4×C5C24
hypercenterC24×C8D5
hypocenterC5C2×#1869
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C24×C8

2438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 170686);