Order 13568.
1038 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #20290814 | C2 | semidirect |
| 137. Dic53 | #424 | semidirect |
| 171. C53 | #21143 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16811630 | 2 |
| C2×#16811628 | 2 |
| C2×C4×D53⋊C8 | 2 |
| #20290814 | 2 |
| #20290382 | 2 |
| #20277121 | 2 |
| #21143 | 53 |