Order 26176.
46 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #20266963 | C4 | semidirect |
| 8. C16×C409 | C4 | semidirect |
| 20. C409 | #347 | semidirect |
| 29. C16 | Dic409 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #27189657 | 2 |
| #27189627 | 2 |
| M32×C409 | 2 |
| #347 | 409 |