Order 13568.
686 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20291078 | C2 | direct (N × H) |
| 2. C2×#16811544 | C2 | semidirect |
| 4. C2×#16811511 | C2 | semidirect |
| 7. #16811544 | C22 | semidirect |
| 9. #16811511 | C22 | semidirect |
| 130. C2×C53 | #2163 | semidirect |
| 148. C53 | C2×#2163 | semidirect |
| 255. C2 | #20291078 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20291078 | 2 |
| C2×#16811544 | 2 |
| C2×#16811518 | 2 |
| C2×#16811511 | 2 |
| C2×C4×C8×D53 | 2 |
| C2×#2163 | 53 |