Order 18688.
1830 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22615898 | C2 | direct (N × H) |
| 122. C2×C73 | #2645 | semidirect |
| 134. C73 | C2×#2645 | semidirect |
| 247. C2 | #22615898 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22615898 | 2 |
| C2×C73⋊#401 | 2 |
| C2×#17988529 | 2 |
| C2×#17988527 | 2 |
| C2×#17988491 | 2 |
| C2×#17988484 | 2 |
| C2×#17988432 | 2 |
| C2×#401×C73 | 2 |
| C2×#2645 | 73 |