Order 18688.
854 conjugacy classes of subgroups.
The subgroup lattice has 264 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22610546 | C2 | semidirect |
| 2. #22609915 | C2 | semidirect |
| 4. #22609693 | C2 | semidirect |
| 137. C73 | #21907 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22610546 | 2 |
| #22609915 | 2 |
| #22609843 | 2 |
| #22609693 | 2 |
| C73×#2297 | 2 |
| #21907 | 73 |