Order 35456.
564 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#17984542 | C4 | semidirect |
| 71. C2×Dic277 | C4⋊C4 | semidirect |
| 134. C277 | #1441 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#17984542 | 2 |
| C2×#22579787 | 2 |
| C22×C4⋊C4×C277 | 2 |
| #1441 | 277 |