Finite Group Databasebeta

C19×#5997⋊C9 #45691598

order33516
automorphism?
homologyAbelianization (H1) = C4×C9×C19 · Schur multiplier (H2) = C1

Aliases

direct productC19×#5997⋊C9
unambiguous semidirect product#5997⋊(C9×C19)

Splittings

derived, SylowC72 ⋊ C4×C9×C19
HallC19×#89204 ⋊ C4
HallC19×#5997 ⋊ C9
HallC72×C19 ⋊ C4×C9
Hall#89204 ⋊ C4×C19
Hall#5997 ⋊ C9×C19

Subgroups

subgroupG/H
center, hypercenterC3×C19#5997⋊C3
commutator, hypocenterC72C4×C9×C19
FrattiniC3C19×#5997⋊C3
Fitting, socleC3×C72×C19C3×C4
prime radicalC3×C19×C7⋊D7C2×C3
cosocleC3×C7⋊D7C2×C3×C19
LCSG ▷ C72
UCSC1 ◁ C3×C19

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2394

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 396);