Order 13568.
666 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 35. C4×#88324 | Q8 | semidirect |
| 177. C53 | #22311 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20290889 | 2 |
| #20290813 | 2 |
| #20290775 | 2 |
| #20290630 | 2 |
| #20290511 | 2 |
| #20290429 | 2 |
| C4⋊Q8×Dic53 | 2 |
| #22311 | 53 |