Order 13568.
490 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. C2×#16810430 | C2 | semidirect |
| 2. C2×C4×#11719908 | C2 | semidirect |
| 3. #20274887 | C2 | semidirect |
| 24. C2×#11719908 | D4 | semidirect |
| 120. C4×C53 | #359 | semidirect |
| 150. C53 | #13208 | semidirect |
| 249. C4 | #16810430 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810430 | 2 |
| C2×C4×#11719908 | 2 |
| #20274887 | 2 |
| C53×#3147 | 2 |
| #13208 | 53 |