Finite Group Databasebeta

C19×#13183531 #45691491

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

Aliases

direct productC19×#13183531

Splittings

derived, SylowC72 ⋊ C4×C9×C19
HallC19×#89205 ⋊ C4
HallC7×C19×Dic7 ⋊ C9
HallC72×C19 ⋊ C4×C9
Hall#89205 ⋊ C4×C19
HallC7×Dic7 ⋊ C9×C19

Subgroups

subgroupG/H
center, hypercenterC2×C3×C19#64422
commutator, hypocenterC72C4×C9×C19
FrattiniC2×C3C19×#64422
Fitting, socle, prime radicalC2×C3×C72×C19C2×C3
cosocleC2×C3×C72C2×C3×C19
LCSG ▷ C72
UCSC1 ◁ C2×C3×C19

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4788

Conjugacy classes & character table

1938 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33516, 289);