Order 21248.
1470 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24907558 | C2 | semidirect |
| 4. #24907182 | C2 | semidirect |
| 14. #19127463 | C22 | semidirect |
| 18. C2×#117×C83 | C4 | semidirect |
| 147. C83 | #20701 | semidirect |
| 153. C2×#117 | Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127665 | 2 |
| #24909846 | 2 |
| #24907558 | 2 |
| #24907182 | 2 |
| C22×#117×C83 | 2 |
| #20701 | 83 |