Finite Group DatabasebetaFinite Group DatabasebetaOrder 1440.
292 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 292 conjugacy classes of subgroups — too many to draw. Only its 74 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×C3×D60 | C2 | semidirect |
| 2. C3×C5×#235 | C2 | semidirect |
| 3. #10623904 | C2 | semidirect |
| 4. #10623801 | C2 | semidirect |
| 5. #10623798 | C2 | semidirect |
| 13. C3×C5×D12 | C22 | semidirect |
| 15. C3×C5×Dic6 | C22 | semidirect |
| 16. C3⋊(C3⋊#168) | C22 | semidirect |
| 19. C2×D60 | D3 | semidirect |
| 20. C5×#235 | D3 | semidirect |
| 37. C3×#235 | D5 | semidirect |
| 54. C5×D12 | C2×D3 | semidirect |
| 56. C5×Dic6 | C2×D3 | semidirect |
| 78. C3×D12 | C2×D5 | semidirect |
| 80. C3×Dic6 | C2×D5 | semidirect |
| 101. #235 | D15 | semidirect |
| 110. C32×C5 | AGL(1,ℤ/8) | semidirect |
| 152. D12 | C2×D15 | semidirect |
| 154. Dic6 | C2×D15 | semidirect |
| 175. C3×C5 | #932 | semidirect |
| 176. C3×C5 | #949 | semidirect |
| 198. C32 | #4095 | semidirect |
| 218. C5 | #63823 | semidirect |
| 227. C3 | #91298 | semidirect |
| 228. C3 | #91838 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×D60 | 2 |
| C3×C5×#235 | 2 |
| #10623904 | 2 |
| #10623801 | 2 |
| #10623798 | 2 |
| #91838 | 3 |
| #91298 | 3 |
| #63823 | 5 |