Order 240.
80 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | C2×C3 | C22×D5 |
| commutator, cosocle | C2×C5 | C23×C3 |
| Frattini | C2 | C22×C3×D5 |
| Fitting | C3×C5×D4 | C2 |
| socle | C2×C3×C5 | C23 |
| hypercenter | C3×D4 | D5 |
| hypocenter | C5 | C3×#41 |
| LCS | G ▷ C2×C5 ▷ C5 | |
| UCS | C1 ◁ C2×C3 ◁ C3×D4 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C3×C5×D4 | C2 | semidirect |
| 2. C3×C22⋊D5 | C2 | semidirect |
| 3. C2×C3×Dic5 | C2 | semidirect |
| 4. C3×C4×D5 | C2 | semidirect |
| 5. C3×Dic10 | C2 | semidirect |
| 6. #711 | C3 | direct (N × H) |
| 13. C5×D4 | C2×C3 | semidirect |
| 14. C22⋊D5 | C2×C3 | semidirect |
| 15. C2×Dic5 | C2×C3 | semidirect |
| 16. C4×D5 | C2×C3 | semidirect |
| 17. Dic10 | C2×C3 | semidirect |
| 23. C3×D4 | D5 | semidirect |
| 32. C3×C5 | #41 | semidirect |
| 43. D4 | C3×D5 | semidirect |
| 49. C5 | C3×#41 | semidirect |
| 55. C3 | #711 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C5×D4 | 2 |
| C3×C22⋊D5 | 2 |
| C2×C3×Dic5 | 2 |
| C3×C4×D5 | 2 |
| C3×Dic10 | 2 |
| #711 | 3 |
| C3×#41 | 5 |