Order 13568.
490 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 |
|---|---|---|
| 27. C4×#88324 | Q8 | semidirect |
| 30. #13133216 | C8 | semidirect |
| 185. C53 | #9873 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20290632 | 2 |
| #20290429 | 2 |
| #20289551 | 2 |
| #20277286 | 2 |
| #9873 | 53 |