Finite Group Databasebeta

C19⋊C3×#5997⋊C3 #45691987

order33516
automorphism?
homologyAbelianization (H1) = C32×C4 · Schur multiplier (H2) = C3

Aliases

direct productC19⋊C3×#5997⋊C3
unambiguous semidirect product(C19×#5997⋊C3)⋊C3
unambiguous semidirect product#26013942⋊C3
unambiguous semidirect product#26013943⋊C3
unambiguous semidirect product(C19⋊C3×#5997)⋊C3

Splittings

Fitting, socle, derived, HallC72×C19 ⋊ C32×C4
HallC19⋊C3×#3861 ⋊ C4
HallC19×#5997 ⋊ C32
Hall#5997 ⋊ C3×C19⋊C3
SylowC72 ⋊ C3×C4×C19⋊C3
SylowC19 ⋊ C3×#5997⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC72×C19C32×C4
prime radicalC19⋊C3×#64424C2
cosocleC19×C7⋊D7C2×C32
LCSG ▷ C72×C19
UCSC1

168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 266

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 785);