Finite Group Databasebeta

D5×#1377 #12014157

order1280
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productD5×#1377

Splittings

FittingC5×#1377 ⋊ C2
SylowC5 ⋊ C2×#1377

Subgroups

subgroupG/H
centerC2×C4D5×C22⋊C4
commutatorC22×C5C2×C4×C8
FrattiniC22×C8C22×D5
FittingC5×#1377C2
socleC22×C5C2×C22⋊C8
prime radicalC23×D5C2×C8
cosocleC22×C5×C8C23
hypercenter#1377D5
hypocenterC5C2×#1377
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #1377

630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 84425);