Order 36544.
90 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×D4568 | C2 | semidirect |
| 2. #32912637 | C2 | semidirect |
| 3. #32912635 | C2 | semidirect |
| 4. #32912634 | C2 | semidirect |
| 5. #135×C571 | C2 | semidirect |
| 9. C571⋊C16 | C22 | semidirect |
| 11. Q16×C571 | C22 | semidirect |
| 13. D8×C571 | C22 | semidirect |
| 36. C571 | #509 | semidirect |
| 38. #135 | D571 | semidirect |
| 45. Q16 | C2×D571 | semidirect |
| 49. D8 | C2×D571 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D4568 | 2 |
| #32912637 | 2 |
| #32912635 | 2 |
| #32912634 | 2 |
| #135×C571 | 2 |
| #509 | 571 |