Order 13568.
774 conjugacy classes of subgroups.
The subgroup lattice has 258 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 145. C53 | #11354 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810493 | 2 |
| C2×#16810391 | 2 |
| #20274409 | 2 |
| C53×#1728 | 2 |
| #11354 | 53 |