Finite Group Databasebeta

C5×C9×Dic95 #30685447

order17100
isoclinismisoclinic class of D95
automorphism?
homologyAbelianization (H1) = C4×C5×C9 · Schur multiplier (H2) = C1

Aliases

direct productC5×C9×Dic95

Splittings

derivedC5×C19 ⋊ C4×C5×C9
HallC52×C9×C19 ⋊ C4
HallC52×C19 ⋊ C4×C9
HallC52×C9 ⋊ Dic19
HallC9×C19 ⋊ C5×Dic5
SylowC52 ⋊ C9×Dic19
SylowC19 ⋊ C5×C9×Dic5

Subgroups

subgroupG/H
center, hypercenterC2×C5×C9D95
commutator, hypocenterC5×C19C4×C5×C9
FrattiniC2×C3C3×C5×D95
FittingC2×C52×C9×C19C2
socle, prime radicalC2×C3×C52×C19C2×C3
cosocleC2×C3×C5×C19C2×C3×C5
LCSG ▷ C5×C19
UCSC1 ◁ C2×C5×C9

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3420

Conjugacy classes & character table

4410 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 84);