Order 15300.
144 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C52×C9×C17 | C4 | semidirect |
| 10. C9⋊#1043 | C17 | direct (N × H) |
| 12. C5×C9×C17 | AGL(1,𝔽5) | semidirect |
| 16. C52×C17 | Dic9 | semidirect |
| 21. C52×C9 | C4×C17 | semidirect |
| 25. C9×C17 | #1043 | semidirect |
| 30. C5×C17 | C9⋊AGL(1,𝔽5) | semidirect |
| 36. C5×C9 | C17×AGL(1,𝔽5) | semidirect |
| 40. C52 | C17×Dic9 | semidirect |
| 43. C17 | C9⋊#1043 | direct (N × H) |
| 47. C9 | C17×#1043 | semidirect |
| 49. C5 | C17×C9⋊AGL(1,𝔽5) | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C9×C17×C5⋊D5 | 2 |
| C17×C3⋊#1043 | 3 |
| C17×C9⋊AGL(1,𝔽5) | 5 |
| C9⋊#1043 | 17 |