Order 15616.
1286 conjugacy classes of subgroups.
The subgroup lattice has 334 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461536 | C2 | semidirect |
| 3. #21461534 | C2 | semidirect |
| 4. #21461533 | C2 | semidirect |
| 8. C4×#11758213 | C4 | semidirect |
| 27. #14519832 | C2×C4 | semidirect |
| 28. C4×#92420 | C2×C4 | semidirect |
| 88. C42×C61 | M16 | semidirect |
| 98. C4×Dic61 | M16 | semidirect |
| 99. C4×Dic61 | M16 | semidirect |
| 190. C61 | #20364 | semidirect |
| 267. C42 | #11758213 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#11758213 | 2 |
| #21461536 | 2 |
| #21461534 | 2 |
| #21461533 | 2 |
| #21461483 | 2 |
| C43×D61 | 2 |
| #20364 | 61 |