Order 13568.
662 conjugacy classes of subgroups.
The subgroup lattice has 290 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #20289543 | C2 | semidirect |
| 4. #16811644 | C4 | semidirect |
| 8. #16811626 | C4 | semidirect |
| 69. C42×C53 | M16 | semidirect |
| 81. C4×Dic53 | M16 | semidirect |
| 162. C53 | #7868 | semidirect |
| 229. C42 | #11719940 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20291391 | 2 |
| #20289543 | 2 |
| #117×Dic53 | 2 |
| #7868 | 53 |