Finite Group Databasebeta

C3×C19×#1043⋊C3 #30685751

order17100
isoclinismisoclinic class of #1043⋊C3
automorphism?
homologyAbelianization (H1) = C32×C4×C19 · Schur multiplier (H2) = C3

Aliases

direct productC3×C19×#1043⋊C3
unambiguous semidirect product#1043⋊(C32×C19)
unambiguous semidirect product(C3×#1043)⋊(C3×C19)

Splittings

Fitting, socleC3×C52×C19 ⋊ C3×C4
derived, SylowC52 ⋊ C32×C4×C19
HallC3×C19×C52⋊C3 ⋊ C4
HallC19×#1043 ⋊ C32
HallC52×C19 ⋊ C32×C4
HallC3×C52⋊C3 ⋊ C4×C19
Hall#1043 ⋊ C32×C19

Subgroups

subgroupG/H
center, hypercenterC3×C19#1043⋊C3
commutator, hypocenterC52C32×C4×C19
FrattiniC1G
Fitting, socleC3×C52×C19C3×C4
prime radicalC3×C19×(C5⋊D5)⋊C3C2
cosocleC5⋊D5C2×C32×C19
LCSG ▷ C52
UCSC1 ◁ C3×C19

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 855

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17100, 388);