Order 15616.
1462 conjugacy classes of subgroups.
The subgroup lattice has 424 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21448435 | C2 | semidirect |
| 4. #21445805 | C2 | semidirect |
| 5. #21445551 | C2 | semidirect |
| 9. C2×Q8×Dic61 | C4 | semidirect |
| 10. C2×D4×Dic61 | C4 | semidirect |
| 12. C2×#14519736 | C4 | semidirect |
| 15. C22×C4⋊Dic61 | C4 | semidirect |
| 81. C2×Q8×C61 | C4⋊C4 | semidirect |
| 86. C2×D4×C61 | C4⋊C4 | semidirect |
| 93. C22×C4×C61 | C4⋊C4 | semidirect |
| 238. C61 | #20634 | semidirect |
| 293. C2×Q8 | #11758196 | semidirect |
| 298. C2×D4 | #11758196 | semidirect |
| 313. C22×C4 | #11758196 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840245 | 2 |
| C2×#16839736 | 2 |
| #21448435 | 2 |
| #21445805 | 2 |
| #21445551 | 2 |
| C2×C61×#410 | 2 |
| #20634 | 61 |