Order 15616.
1738 conjugacy classes of subgroups.
The subgroup lattice has 606 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16839726 | C2 | semidirect |
| 2. #21444157 | C2 | semidirect |
| 3. #21444149 | C2 | semidirect |
| 4. #21444146 | C2 | semidirect |
| 5. #21444137 | C2 | semidirect |
| 11. #16839726 | C22 | semidirect |
| 13. C2×C22⋊#92418 | C22 | semidirect |
| 14. #16839488 | C22 | semidirect |
| 15. #16839486 | C22 | semidirect |
| 114. C2×D4×C61 | M16 | semidirect |
| 210. C23×C61 | C2×M16 | semidirect |
| 253. C2×C4×C61 | C2×M16 | semidirect |
| 333. C61 | #17362 | semidirect |
| 417. C2×D4 | #11758194 | semidirect |
| 513. C23 | C2×#11758194 | semidirect |
| 556. C2×C4 | C2×#11758194 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839726 | 2 |
| #21444157 | 2 |
| #21444149 | 2 |
| #21444146 | 2 |
| #21444137 | 2 |
| C22×C4×D4×C61 | 2 |
| #17362 | 61 |