Order 1280.
878 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 23. #64968 | C4 | semidirect |
| 251. C5 | #20570 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#64968 | 2 |
| C42×Dic10 | 2 |
| C5×#1744 | 2 |
| #10600550 | 2 |
| C4×C4⋊#168 | 2 |
| #10599446 | 2 |
| #10599396 | 2 |
| #10599390 | 2 |
| #20570 | 5 |