Order 13568.
498 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20291132 | C2 | semidirect |
| 2. #20291131 | C2 | semidirect |
| 3. #20291129 | C2 | semidirect |
| 31. #13133291 | Q8 | semidirect |
| 157. C53 | #33476 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20291132 | 2 |
| #20291131 | 2 |
| #20291129 | 2 |
| #20291052 | 2 |
| C2×C4⋊#11719910 | 2 |
| #20290926 | 2 |
| C4×#13133291 | 2 |
| #20283645 | 2 |
| #33476 | 53 |