Order 21248.
1194 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24908420 | C2 | semidirect |
| 4. #24908415 | C2 | semidirect |
| 5. #24908411 | C2 | semidirect |
| 10. #19128258 | C4 | semidirect |
| 63. #117×C83 | Q8 | semidirect |
| 190. C83 | #21311 | semidirect |
| 236. #117 | Dic166 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128258 | 2 |
| C22×C4⋊(C83⋊C8) | 2 |
| #24908420 | 2 |
| #24908415 | 2 |
| #24908411 | 2 |
| #24907179 | 2 |
| C4×#117×C83 | 2 |
| #21311 | 83 |