Finite Group Databasebeta

D5×#1294 #11989282

order1280
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productD5×#1294

Splittings

FittingC5×#1294 ⋊ C2
SylowC5 ⋊ C2×#1294

Subgroups

subgroupG/H
centerC23D5×C22⋊C4
commutatorC2×C4×C5C2×C42
FrattiniC23×C4C22×D5
FittingC5×#1294C2
socleC23×C5C2×C22⋊C4
prime radicalC24×D5D4
cosocleC23×C4×C5C23
hypercenter#1294D5
hypocenterC5C2×#1294
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1294

1454 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, 59550);