Order 15616.
1192 conjugacy classes of subgroups.
The subgroup lattice has 438 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#16839534 | C2 | semidirect |
| 4. C2×#16839533 | C2 | semidirect |
| 15. #16839746 | C4 | semidirect |
| 24. C61×#408 | C4 | semidirect |
| 31. C2×#11758194 | C2×C4 | semidirect |
| 71. C2×M16×C61 | C2×C4 | semidirect |
| 73. C22×C8×C61 | C2×C4 | semidirect |
| 240. #408 | Dic61 | semidirect |
| 244. C61 | #10756 | semidirect |
| 271. C2×M16 | C2×Dic61 | semidirect |
| 274. C22×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21459022 | 2 |
| C2×#16839746 | 2 |
| C2×#16839534 | 2 |
| C2×#16839533 | 2 |
| C61×#2879 | 2 |
| #10756 | 61 |