Order 13568.
1502 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. C2×#125×C53 | C4 | semidirect |
| 135. C2×#125 | Dic53 | semidirect |
| 146. C53 | #14283 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810493 | 2 |
| C2×#16810469 | 2 |
| #20272968 | 2 |
| #20272944 | 2 |
| C22×#125×C53 | 2 |
| #14283 | 53 |