Finite Group Databasebeta

C9×C19×#1042 #30685579

order17100
isoclinismisoclinic class of #1042
automorphism?
homologyAbelianization (H1) = C4×C9×C19 · Schur multiplier (H2) = C1

Aliases

direct productC9×C19×#1042

Splittings

Fitting, HallC52×C9×C19 ⋊ C4
derived, SylowC52 ⋊ C4×C9×C19
HallC52×C19 ⋊ C4×C9
HallC52×C9 ⋊ C4×C19

Subgroups

subgroupG/H
center, hypercenterC9×C19#1042
commutator, hypocenterC52C4×C9×C19
FrattiniC3C3×C19×#1042
FittingC52×C9×C19C4
socleC3×C52×C19C3×C4
prime radicalC3×C5×D5×C19C2×C3
cosocleC3×C5×D5C2×C3×C19
LCSG ▷ C52
UCSC1 ◁ C9×C19

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3420

Conjugacy classes & character table

2223 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 216);