Order 15616.
1358 conjugacy classes of subgroups.
The subgroup lattice has 290 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21445711 | C2 | direct (N × H) |
| 11. C2×#14519710 | C4 | semidirect |
| 13. C2×C8×Dic61 | C4 | semidirect |
| 38. #14519710 | C2×C4 | semidirect |
| 39. C8×Dic61 | C2×C4 | semidirect |
| 85. C2×#92418 | C42 | semidirect |
| 113. C2×Dic61 | #107 | semidirect |
| 119. #92418 | C2×C42 | semidirect |
| 138. Dic61 | C2×#107 | semidirect |
| 145. C2×C61 | C4×#107 | semidirect |
| 166. C61 | C2×C4×#107 | semidirect |
| 283. C2 | #21445711 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519710 | 2 |
| C22×C8×Dic61 | 2 |
| C2×C4⋊C4×Dic61 | 2 |
| #21445711 | 2 |
| C2×#16839525 | 2 |
| C2×C61×#340 | 2 |
| C2×C4×#107 | 61 |