Order 18688.
1334 conjugacy classes of subgroups.
The subgroup lattice has 426 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17989468 | C2 | semidirect |
| 8. C22×#11924037 | C4 | semidirect |
| 15. C2×C22⋊#10596833 | C4 | semidirect |
| 70. #11924037 | C22⋊C4 | semidirect |
| 191. C22×C73 | #344 | semidirect |
| 217. C73 | #10737 | semidirect |
| 404. C22 | #17989468 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#11924037 | 2 |
| C2×#17989557 | 2 |
| C2×#17989468 | 2 |
| #22612309 | 2 |
| #10737 | 73 |