Finite Group Databasebeta

Dic5×#336 #12004445

order1280
automorphism?
homologyAbelianization (H1) = C42×C8 · Schur multiplier (H2) = C23×C42

Aliases

direct productDic5×#336

Splittings

SylowC5 ⋊ C4×#336

Subgroups

subgroupG/H
center, FrattiniC23×C4C22×D5
commutatorC2×C5C42×C8
FittingC2×C5×#336C2
socle, prime radicalC24×C5C22×C4
cosocleC23×C4×C5C23
hypercenterC2×#336D5
hypocenterC5C4×#336
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C2×#336

1318 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 74713);