Order 15616.
1438 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461534 | C2 | semidirect |
| 3. #21461533 | C2 | semidirect |
| 7. C4×D61⋊C8 | C4 | semidirect |
| 23. C4×#92420 | C2×C4 | semidirect |
| 24. C4×#92420 | C2×C4 | semidirect |
| 40. C42×D61 | C8 | semidirect |
| 70. C42×C61 | C2×C8 | semidirect |
| 76. C4×Dic61 | C2×C8 | semidirect |
| 77. C4×Dic61 | C2×C8 | semidirect |
| 134. D61 | #1744 | semidirect |
| 149. C61 | C2×#1744 | semidirect |
| 208. C42 | D61⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×D61⋊C8 | 2 |
| #21461534 | 2 |
| #21461533 | 2 |
| #21461480 | 2 |
| C43×D61 | 2 |
| C2×#1744 | 61 |