Finite Group Databasebeta

Dic5×#529 #12257807

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

direct productDic5×#529

Splittings

SylowC5 ⋊ C4×#529

Subgroups

subgroupG/H
centerC22×C4C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC2×C5×#529C2
socle, cosocleC23×C5C25
prime radicalC2×C5×#121C22
hypercenterC2×#529D5
hypocenterC5C4×#529
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C2×#529

2670 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

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, 328075);