Order 18688.
590 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17989476 | C2 | semidirect |
| 3. #22624970 | C2 | semidirect |
| 6. C22⋊#11924031 | C4 | semidirect |
| 18. C2×#11924031 | C2×C4 | semidirect |
| 108. C22×C73 | #346 | semidirect |
| 132. C73 | #12599 | semidirect |
| 236. C22 | #17989476 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C22⋊#11924031 | 2 |
| C2×#17989476 | 2 |
| #22624970 | 2 |
| C22×C8×Dic73 | 2 |
| #12599 | 73 |