Finite Group Databasebeta

D5×#2296 #12257677

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productD5×#2296

Splittings

FittingC5×#2296 ⋊ C2
SylowC5 ⋊ C2×#2296

Subgroups

subgroupG/H
centerC22×C4C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC5×#2296C2
socle, cosocleC23×C5C25
prime radicalC24×D5C23
hypercenter#2296D5
hypocenterC5C2×#2296
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ #2296

3854 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, 327945);