Order 18688.
554 conjugacy classes of subgroups.
The subgroup lattice has 428 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22625000 | C2 | semidirect |
| 213. D73 | #1385 | semidirect |
| 218. C73 | C2×#1385 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989643 | 2 |
| C2×D73⋊#108 | 2 |
| #22625000 | 2 |
| C2×#108×D73 | 2 |
| C2×#1385 | 73 |