Order 15616.
602 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445274 | C2 | semidirect |
| 4. #21445220 | C2 | semidirect |
| 5. #21445186 | C2 | semidirect |
| 88. C2×Dic122 | Q16 | semidirect |
| 206. C61 | #19262 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21455620 | 2 |
| C2×C8×Dic122 | 2 |
| #21445274 | 2 |
| #21445220 | 2 |
| #21445186 | 2 |
| #21444578 | 2 |
| #21444509 | 2 |
| C61×#3170 | 2 |
| #19262 | 61 |