Order 15616.
382 conjugacy classes of subgroups.
The subgroup lattice has 148 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 67. C4×C61 | #364 | semidirect |
| 85. C61 | #12900 | semidirect |
| 140. C4 | #16839583 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839583 | 2 |
| #21447575 | 2 |
| C42×C8×C61 | 2 |
| #12900 | 61 |