Order 18688.
1270 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 |
|---|---|---|
| 3. #22626103 | C2 | semidirect |
| 4. #22626101 | C2 | semidirect |
| 171. C73 | #21820 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989608 | 2 |
| C2×#17989604 | 2 |
| #22626103 | 2 |
| #22626101 | 2 |
| #22625821 | 2 |
| C22×#14556556 | 2 |
| #21820 | 73 |