Order 15616.
1474 conjugacy classes of subgroups.
The subgroup lattice has 560 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21462379 | C2 | semidirect |
| 4. #21461577 | C2 | semidirect |
| 5. #21461527 | C2 | semidirect |
| 7. C2×#14519865 | C4 | semidirect |
| 11. C2×#14519864 | C4 | semidirect |
| 13. C2×D61⋊M16 | C4 | semidirect |
| 16. C22×D61⋊C8 | C4 | semidirect |
| 19. #16840748 | C4 | semidirect |
| 20. D61⋊#101 | C4 | semidirect |
| 21. D61⋊#100 | C4 | semidirect |
| 23. #16840726 | C22 | semidirect |
| 26. #16840643 | C22 | semidirect |
| 42. C2×#11758213 | C2×C4 | semidirect |
| 51. C2×#11758217 | C2×C4 | semidirect |
| 62. C2×D61⋊C8 | C2×C4 | semidirect |
| 66. C22×#92420 | C2×C4 | semidirect |
| 68. #14519838 | C2×C4 | semidirect |
| 69. #14519837 | C2×C4 | semidirect |
| 285. D61 | #1757 | semidirect |
| 313. C61 | C2×#1757 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D61⋊#131 | 2 |
| D61⋊#413 | 2 |
| #21462379 | 2 |
| #21461577 | 2 |
| #21461527 | 2 |
| #410×D61 | 2 |
| C2×#1757 | 61 |