Finite Group Databasebeta

D5×#2168 #12252452

order1280
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productD5×#2168

Splittings

FittingC5×#2168 ⋊ C2
SylowC5 ⋊ C2×#2168

Subgroups

subgroupG/H
center, FrattiniC2×C8C23×D5
commutator, socleC22×C5C23×C8
FittingC5×#2168C2
prime radicalC2×D4×D5C8
cosocleC2×C5×C8C24
hypercenter#2168D5
hypocenterC5C2×#2168
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C8 ◁ #2168

754 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 322720);