Order 13568.
1422 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #20274569 | C2 | direct (N × H) |
| 12. C2×#13133146 | C4 | semidirect |
| 40. #13133146 | C2×C4 | semidirect |
| 115. C2×Dic53 | #97 | semidirect |
| 139. Dic53 | C2×#97 | semidirect |
| 146. C2×C53 | #1767 | semidirect |
| 168. C53 | C2×#1767 | semidirect |
| 285. C2 | #20274569 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#13133146 | 2 |
| C22×#13133128 | 2 |
| C2×C42×Dic53 | 2 |
| #20274569 | 2 |
| C2×#16810377 | 2 |
| C22×#97×C53 | 2 |
| C2×#1767 | 53 |