Order 13568.
1042 conjugacy classes of subgroups.
The subgroup lattice has 312 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20274465 | C2 | semidirect |
| 4. #20274462 | C2 | semidirect |
| 5. #20274459 | C2 | semidirect |
| 12. #16810578 | C4 | semidirect |
| 45. #13133127 | C2×C4 | semidirect |
| 46. C8×Dic53 | C2×C4 | semidirect |
| 184. C53 | #20368 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810578 | 2 |
| C4×#13133176 | 2 |
| #20274465 | 2 |
| #20274462 | 2 |
| #20274459 | 2 |
| #20274411 | 2 |
| #20274409 | 2 |
| C2×C53×#336 | 2 |
| #20368 | 53 |