Order 18176.
1502 conjugacy classes of subgroups.
The subgroup lattice has 228 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22588028 | C2 | semidirect |
| 5. #22588026 | C2 | semidirect |
| 9. C4×#11765849 | C4 | semidirect |
| 10. M16×Dic71 | C4 | semidirect |
| 21. C4×M16×C71 | C4 | semidirect |
| 31. #14556039 | C2×C4 | semidirect |
| 32. #14556038 | C2×C4 | semidirect |
| 33. C4×C71⋊C8 | C2×C4 | semidirect |
| 34. C8×Dic71 | C2×C4 | semidirect |
| 47. #97×C71 | C2×C4 | semidirect |
| 48. C4×C8×C71 | C2×C4 | semidirect |
| 120. C71 | #20329 | semidirect |
| 127. C4×M16 | Dic71 | semidirect |
| 157. #97 | C2×Dic71 | semidirect |
| 160. C4×C8 | C2×Dic71 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11765849 | 2 |
| C2×M16×Dic71 | 2 |
| C2×#17985845 | 2 |
| #22588028 | 2 |
| #22588026 | 2 |
| C2×C4×M16×C71 | 2 |
| #20329 | 71 |