Order 240.
40 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C5×Dic6 | C2 | semidirect |
| 3. C3×C5×C8 | C2 | semidirect |
| 8. #204 | C5 | direct (N × H) |
| 11. C5×C8 | D3 | semidirect |
| 15. Dic6 | C2×C5 | semidirect |
| 16. C3×C8 | C2×C5 | semidirect |
| 21. C3×C5 | SD16 | semidirect |
| 29. C8 | C5×D3 | semidirect |
| 32. C5 | #204 | direct (N × H) |
| 36. C3 | C5×SD16 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×D12 | 2 |
| C5×Dic6 | 2 |
| C3×C5×C8 | 2 |
| C5×SD16 | 3 |
| #204 | 5 |