Order 18688.
1158 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22625848 | C2 | semidirect |
| 3. #22625847 | C2 | semidirect |
| 4. #22625846 | C2 | semidirect |
| 86. C4×Dic73 | M16 | semidirect |
| 87. C4×Dic73 | M16 | semidirect |
| 105. C42×C73 | M16 | semidirect |
| 180. C73 | #20752 | semidirect |
| 279. C42 | #11924037 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989590 | 2 |
| #22625848 | 2 |
| #22625847 | 2 |
| #22625846 | 2 |
| #22625594 | 2 |
| C2×C42×Dic73 | 2 |
| #20752 | 73 |