Order 18176.
706 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 164. C71 | #11223 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590822 | 2 |
| C2×#17985770 | 2 |
| #22588079 | 2 |
| #22588033 | 2 |
| C71×#2905 | 2 |
| #11223 | 71 |