Order 18176.
1150 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22590061 | C2 | direct (N × H) |
| 4. C2×#17985804 | C2 | semidirect |
| 10. C22×Dic284 | C4 | semidirect |
| 18. #17985804 | C22 | semidirect |
| 37. C2×Dic284 | C2×C4 | semidirect |
| 135. C2×C71 | #2141 | semidirect |
| 143. C71 | C2×#2141 | semidirect |
| 272. C2 | #22590061 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×Dic284 | 2 |
| C2×#17986037 | 2 |
| #22590061 | 2 |
| C2×#17985804 | 2 |
| C22×M32×C71 | 2 |
| C2×#2141 | 71 |