Finite Group Databasebeta

C5×C9×Dic89 #30630797

order16020
isoclinismisoclinic class of D89
automorphism?
homologyAbelianization (H1) = C4×C5×C9 · Schur multiplier (H2) = C1

Aliases

direct productC5×C9×Dic89

Splittings

derived, SylowC89 ⋊ C4×C5×C9
HallC5×C9×C89 ⋊ C4
HallC9×C89 ⋊ C4×C5
HallC5×C89 ⋊ C4×C9

Subgroups

subgroupG/H
center, hypercenterC2×C5×C9D89
commutator, hypocenterC89C4×C5×C9
FrattiniC2×C3C3×C5×D89
FittingC2×C5×C9×C89C2
socle, prime radicalC2×C3×C5×C89C2×C3
cosocleC2×C3×C89C2×C3×C5
LCSG ▷ C89
UCSC1 ◁ C2×C5×C9

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16020

Conjugacy classes & character table

4140 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16020, 2);