Order 21248.
1166 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24908435 | C2 | semidirect |
| 4. #24908431 | C2 | semidirect |
| 9. #19128258 | C4 | semidirect |
| 28. C22×C83⋊C8 | Q8 | semidirect |
| 144. C83 | #21321 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128258 | 2 |
| C22×#14581703 | 2 |
| #24908435 | 2 |
| #24908431 | 2 |
| #24907179 | 2 |
| C83×#2285 | 2 |
| #21321 | 83 |