Finite Group DatabasebetaFinite Group DatabasebetaOrder 1440.
280 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 280 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 |
|---|---|---|
| 2. C2×C3×Dic30 | C2 | semidirect |
| 3. C3×C5×#208 | C2 | semidirect |
| 4. #10623808 | C2 | semidirect |
| 5. #10623804 | C2 | semidirect |
| 21. C2×Dic30 | D3 | semidirect |
| 26. C5×#208 | D3 | semidirect |
| 38. C3×#208 | D5 | semidirect |
| 108. #208 | D15 | semidirect |
| 111. C32×C5 | #137 | semidirect |
| 175. C3×C5 | #909 | semidirect |
| 176. C3×C5 | #942 | semidirect |
| 197. C32 | #4055 | semidirect |
| 216. C5 | #63833 | semidirect |
| 224. C3 | #91315 | semidirect |
| 225. C3 | #91798 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #10624283 | 2 |
| C2×C3×Dic30 | 2 |
| C3×C5×#208 | 2 |
| #10623808 | 2 |
| #10623804 | 2 |
| #91798 | 3 |
| #91315 | 3 |
| #63833 | 5 |