Order 18688.
998 conjugacy classes of subgroups.
The subgroup lattice has 330 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22611489 | C2 | direct (N × H) |
| 157. C2×C73 | #2099 | semidirect |
| 171. C73 | C2×#2099 | semidirect |
| 321. C2 | #22611489 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988457 | 2 |
| #22611489 | 2 |
| C2×#17988349 | 2 |
| C2×#17988342 | 2 |
| C2×#389×C73 | 2 |
| C2×#2099 | 73 |