Order 18176.
2738 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22596906 | C2 | semidirect |
| 4. #22596903 | C2 | semidirect |
| 5. C2×#17986022 | C2 | semidirect |
| 17. #17986027 | C22 | semidirect |
| 18. #17986025 | C22 | semidirect |
| 21. #17986022 | C22 | semidirect |
| 22. C2×Dic71⋊C8 | C22 | semidirect |
| 133. Dic71 | #568 | semidirect |
| 145. C71 | #60099 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986766 | 2 |
| C2×#41×Dic71 | 2 |
| #22596906 | 2 |
| #22596903 | 2 |
| C2×#17986022 | 2 |
| C2×#568×C71 | 2 |
| #60099 | 71 |