Order 18688.
1034 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22609836 | C2 | semidirect |
| 5. #22609832 | C2 | semidirect |
| 11. #17988635 | C4 | semidirect |
| 41. #14556526 | C2×C4 | semidirect |
| 129. Dic73 | #430 | semidirect |
| 142. C73 | C4×#430 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988635 | 2 |
| C2×M16×Dic73 | 2 |
| #22609836 | 2 |
| #22609832 | 2 |
| #22609658 | 2 |
| C73×#1738 | 2 |
| C4×#430 | 73 |