Order 18688.
690 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 |
|---|---|---|
| 3. #22607805 | C2 | direct (N × H) |
| 207. C2×C73 | #1292 | semidirect |
| 215. C73 | C2×#1292 | semidirect |
| 417. C2 | #22607805 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988611 | 2 |
| C22×C4⋊#10596831 | 2 |
| #22607805 | 2 |
| C2×#423×C73 | 2 |
| C2×#1292 | 73 |