Order 18176.
622 conjugacy classes of subgroups.
The subgroup lattice has 306 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 158. C71 | #11352 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590958 | 2 |
| C2×#17985771 | 2 |
| C2×#17985770 | 2 |
| C2×#17985768 | 2 |
| C2×#343×C71 | 2 |
| #11352 | 71 |