Order 13568.
1082 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20276062 | C2 | semidirect |
| 4. #20276057 | C2 | semidirect |
| 31. C2×#11719917 | Q8 | semidirect |
| 42. C2×C4×Dic53 | Q8 | semidirect |
| 191. C53 | #23560 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20283304 | 2 |
| #20277118 | 2 |
| #20276062 | 2 |
| #20276057 | 2 |
| #20274454 | 2 |
| C2×#16810382 | 2 |
| C53×#3458 | 2 |
| #23560 | 53 |