Order 35072.
350 conjugacy classes of subgroups.
The subgroup lattice has 196 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 30. C2×C16×C137 | Q8 | semidirect |
| 97. #13285 | C137 | direct (N × H) |
| 98. C137 | #13285 | direct (N × H) |
| 128. C2×C16 | Q8×C137 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3160×C137 | 2 |
| C2×C4×C16×C137 | 2 |
| #1848×C137 | 2 |
| #1382×C137 | 2 |
| #13285 | 137 |