Order 1280.
1846 conjugacy classes of subgroups.
The subgroup lattice has 334 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#64672 | C2 | direct (N × H) |
| 7. C23×Dic10 | C4 | semidirect |
| 9. C22×C4⋊Dic5 | C4 | semidirect |
| 12. C2×#4070 | C4 | semidirect |
| 20. #64672 | C22 | direct (N × H) |
| 38. C22×Dic10 | C2×C4 | semidirect |
| 42. C2×C4⋊Dic5 | C2×C4 | semidirect |
| 46. #4070 | C2×C4 | semidirect |
| 94. C2×Dic10 | C22×C4 | semidirect |
| 98. C4⋊Dic5 | C22×C4 | semidirect |
| 199. C22×C5 | #328 | semidirect |
| 260. C2×C5 | C2×#328 | semidirect |
| 303. C5 | C22×#328 | semidirect |
| 311. C22 | #64672 | direct (N × H) |
| 329. C2 | C2×#64672 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#4070 | 2 |
| C22×C5×#95 | 2 |
| C22×C22⋊#168 | 2 |
| C2×#64672 | 2 |
| C22×#328 | 5 |