Finite Group Databasebeta

D5×#1867 #12100378

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

Aliases

direct productD5×#1867

Splittings

FittingC5×#1867 ⋊ C2
SylowC5 ⋊ C2×#1867

Subgroups

subgroupG/H
centerC22D5×#120
commutatorC23×C5C23×C4
FrattiniC24C23×D5
FittingC5×#1867C2
socleC22×C5C2×#120
prime radicalC22×D4×D5C22
cosocleC24×C5C24
hypercenter#1867D5
hypocenterC5C2×#1867
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C24 ◁ #1867

1994 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 170646);