Finite Group Databasebeta

Dic5×#518 #12257536

order1280
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productDic5×#518

Splittings

SylowC5 ⋊ C4×#518

Subgroups

subgroupG/H
center, FrattiniC23C24×D5
commutatorC2×C5C23×C42
FittingC2×C5×#518C2
socle, cosocleC23×C5C25
prime radicalC23×C5×D4C22
hypercenterC2×#518D5
hypocenterC5C4×#518
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#518

4186 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

272 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 327804);