Finite Group Databasebeta

C5×Dic809 #30633622

order16180
automorphism?
homologyAbelianization (H1) = C4×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×Dic809

Splittings

derived, SylowC809 ⋊ C4×C5
HallC5×C809 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C5D809
commutator, hypocenterC809C4×C5
FrattiniC2C5×D809
Fitting, socle, prime radicalC2×C5×C809C2
cosocleC2×C809C2×C5
LCSG ▷ C809
UCSC1 ◁ C2×C5

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16180

Conjugacy classes & character table

4060 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16180, 3);