Order 18176.
1118 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22588200 | C2 | semidirect |
| 5. #22588194 | C2 | semidirect |
| 11. #17986025 | C4 | semidirect |
| 39. Dic71⋊C8 | C2×C4 | semidirect |
| 142. C71 | #20427 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986025 | 2 |
| C2×C4×#11765849 | 2 |
| C4×#14556087 | 2 |
| #22588200 | 2 |
| #22588194 | 2 |
| #22588036 | 2 |
| C22×#97×C71 | 2 |
| #20427 | 71 |