Order 360.
54 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C3 | D3×D5 |
| commutator, cosocle | C2×C3×C5 | C22×C3 |
| Frattini | C2 | C3×D3×D5 |
| Fitting, socle, prime radical | C2×C32×C5 | C22 |
| hypocenter | C3×C5 | C3×Q8 |
| LCS | G ▷ C2×C3×C5 ▷ C3×C5 | |
| UCS | C1 ◁ C2×C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #1204 | C3 | direct (N × H) |
| 15. C32×C5 | Q8 | semidirect |
| 30. C3×C5 | Dic6 | semidirect |
| 31. C3×C5 | C3×Q8 | semidirect |
| 40. C32 | Dic10 | semidirect |
| 45. C5 | C3×Dic6 | semidirect |
| 50. C3 | #1204 | direct (N × H) |
| 51. C3 | C3×Dic10 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×Dic15 | 2 |
| C3×C5×Dic3 | 2 |
| C32×Dic5 | 2 |
| C3×Dic10 | 3 |
| #1204 | 3 |
| C3×Dic6 | 5 |