Order 720.
102 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×C5×Dic9 | C2 | semidirect |
| 5. C22×C5×C9 | C4 | semidirect |
| 8. #3676 | C5 | direct (N × H) |
| 16. C2×Dic9 | C2×C5 | semidirect |
| 22. C5×C9 | C22⋊C4 | semidirect |
| 26. C22×C9 | C4×C5 | semidirect |
| 35. C22×C5 | Dic9 | semidirect |
| 50. C9 | C5×C22⋊C4 | semidirect |
| 56. C5 | #3676 | direct (N × H) |
| 58. C22 | C5×Dic9 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C5×C9 | 2 |
| C2×C5×Dic9 | 2 |
| C5×#217 | 3 |
| #3676 | 5 |