Order 15616.
1354 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445597 | C2 | semidirect |
| 3. #21445581 | C2 | semidirect |
| 6. C2×C22⋊#92418 | C4 | semidirect |
| 9. C2×#14519688 | C22 | semidirect |
| 10. #16839517 | C22 | semidirect |
| 18. C22×#92418 | C2×C4 | semidirect |
| 21. C22⋊#92418 | C2×C4 | semidirect |
| 73. C23×C61 | #97 | semidirect |
| 135. C61 | #20526 | semidirect |
| 192. C23 | #14519688 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊#92418 | 2 |
| #21445597 | 2 |
| #21445581 | 2 |
| C2×C4×C22⋊C4×C61 | 2 |
| #20526 | 61 |