Order 15616.
1126 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21445981 | C2 | semidirect |
| 5. #21445978 | C2 | semidirect |
| 6. #21445975 | C2 | semidirect |
| 13. C2×C4×#92418 | C4 | semidirect |
| 82. C2×#92418 | C4⋊C4 | semidirect |
| 126. C4×C61 | #427 | semidirect |
| 161. C61 | #20797 | semidirect |
| 261. C4 | #16839798 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839798 | 2 |
| C22×C4×#92418 | 2 |
| #21448226 | 2 |
| #21445981 | 2 |
| #21445978 | 2 |
| #21445975 | 2 |
| C61×#2285 | 2 |
| #20797 | 61 |