Order 13568.
520 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#16810376 | C2 | semidirect |
| 4. #20272550 | C2 | semidirect |
| 71. C2×C8×C53 | M16 | semidirect |
| 182. C53 | #8832 | semidirect |
| 244. C2×C8 | #11719917 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810647 | 2 |
| #20274695 | 2 |
| C2×#16810376 | 2 |
| #20272550 | 2 |
| C4×C22⋊C8×C53 | 2 |
| #8832 | 53 |