Order 600.
84 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C5 | D3×D5 |
| commutator, cosocle | C2×C3×C5 | C22×C5 |
| Frattini | C2 | C5×D3×D5 |
| Fitting, socle | C2×C3×C52 | C22 |
| hypocenter | C3×C5 | C5×D4 |
| LCS | G ▷ C2×C3×C5 ▷ C3×C5 | |
| UCS | C1 ◁ C2×C5 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C5×D15 | C2 | semidirect |
| 2. C2×C52×D3 | C2 | semidirect |
| 3. C3×C5×Dic5 | C2 | semidirect |
| 9. #1203 | C5 | direct (N × H) |
| 12. C5×Dic5 | D3 | semidirect |
| 13. C3×C52 | D4 | semidirect |
| 14. C2×D15 | C2×C5 | semidirect |
| 17. C2×C5×D3 | D5 | semidirect |
| 18. C2×C5×D3 | C2×C5 | semidirect |
| 20. C3×Dic5 | C2×C5 | semidirect |
| 34. C52 | D12 | semidirect |
| 42. Dic5 | C5×D3 | semidirect |
| 44. C3×C5 | C22⋊D5 | semidirect |
| 45. C3×C5 | C5×D4 | semidirect |
| 47. C2×D3 | C5×D5 | semidirect |
| 62. C5 | #1203 | direct (N × H) |
| 63. C5 | C5×D12 | semidirect |
| 67. C3 | C5×C22⋊D5 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×D15 | 2 |
| C2×C52×D3 | 2 |
| C3×C5×Dic5 | 2 |
| C5×C22⋊D5 | 3 |
| C5×D12 | 5 |
| #1203 | 5 |