Finite Group DatabasebetaFinite Group Databasebeta| order | 19404 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C9×C11 · Schur multiplier (H2) = C1 |
| direct product | C11×#5997⋊C9 |
| unambiguous semidirect product | #5997⋊(C9×C11) |
| unambiguous semidirect product | (C11×#5997)⋊C9 |
| derived, Sylow | C72 ⋊ C4×C9×C11 |
| Hall | C11×#89204 ⋊ C4 |
| Hall | C11×#5997 ⋊ C9 |
| Hall | C72×C11 ⋊ C4×C9 |
| Hall | #89204 ⋊ C4×C11 |
| Hall | #5997 ⋊ C9×C11 |
84 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1386 |
528 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(19404, 170);