Order 18176.
1534 conjugacy classes of subgroups.
The subgroup lattice has 374 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17985753 | C2 | semidirect |
| 8. C22×#11765849 | C4 | semidirect |
| 20. C2×C22⋊C8×C71 | C4 | semidirect |
| 59. C22×Dic71 | M16 | semidirect |
| 65. C2×C71⋊C8 | C22⋊C4 | semidirect |
| 191. C71 | #10715 | semidirect |
| 203. C2×C22⋊C8 | Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#11765849 | 2 |
| C2×C4×C22⋊Dic71 | 2 |
| C2×#17985753 | 2 |
| C22×C22⋊C8×C71 | 2 |
| #10715 | 71 |