Order 13568.
1234 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16811644 | C2 | semidirect |
| 2. #20290203 | C2 | direct (N × H) |
| 3. C2×#16811479 | C2 | semidirect |
| 4. C2×#16811478 | C2 | semidirect |
| 7. #16811644 | C22 | semidirect |
| 11. #16811479 | C22 | semidirect |
| 12. #16811478 | C22 | semidirect |
| 195. C2×C53 | #1536 | semidirect |
| 218. C53 | C2×#1536 | semidirect |
| 384. C2 | #20290203 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16811644 | 2 |
| #20290203 | 2 |
| C2×#16811479 | 2 |
| C2×#16811478 | 2 |
| C2×#16811169 | 2 |
| C2×#1536 | 53 |