Finite Group Databasebeta

C2×#10600828 #12098421

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#10600828

Splittings

FittingC22×C5×#99 ⋊ C2
SylowC5 ⋊ C2×#1781

Subgroups

subgroupG/H
centerC23D5×C22⋊C4
commutatorC23×C5C23×C4
FrattiniC24C23×D5
FittingC22×C5×#99C2
socleC23×C5C2×C22⋊C4
prime radicalC23×D4×D5C2
cosocleC24×C5C24
hypercenterC22×#99D5
hypocenterC5C2×#1781
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C25 ◁ C22×#99

6254 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 168689);