Order 13568.
614 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20273611 | C2 | semidirect |
| 4. #20273521 | C2 | semidirect |
| 85. C2×#88322 | Q16 | semidirect |
| 159. C53 | #17958 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20285301 | 2 |
| #20283645 | 2 |
| #20273611 | 2 |
| #20273521 | 2 |
| #20273169 | 2 |
| C2×C8×#88322 | 2 |
| C53×#1567 | 2 |
| #17958 | 53 |