Order 18688.
1114 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22626032 | C2 | semidirect |
| 5. #22626031 | C2 | semidirect |
| 6. #22626030 | C2 | semidirect |
| 112. #11924007 | M16 | semidirect |
| 199. Dic73 | #423 | semidirect |
| 219. C73 | #21146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989590 | 2 |
| C2×C4×#11924037 | 2 |
| #22626032 | 2 |
| #22626031 | 2 |
| #22626030 | 2 |
| #22625594 | 2 |
| C2×#17988438 | 2 |
| #21146 | 73 |