Order 18176.
690 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 |
|---|---|---|
| 173. C71 | #23829 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22591088 | 2 |
| #22591059 | 2 |
| #22589909 | 2 |
| #22589760 | 2 |
| #22589587 | 2 |
| #22589482 | 2 |
| #22588171 | 2 |
| C4×#14556053 | 2 |
| C71×#1746 | 2 |
| #23829 | 71 |