Order 1280.
690 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #10598196 | C2 | direct (N × H) |
| 227. C2×C5 | #1292 | semidirect |
| 270. C5 | C2×#1292 | semidirect |
| 297. C2 | #10598196 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C5×C4⋊C8 | 2 |
| C2×#65213 | 2 |
| #10598196 | 2 |
| C2×#1292 | 5 |