Order 18176.
898 conjugacy classes of subgroups.
The subgroup lattice has 424 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. #17986022 | C4 | semidirect |
| 199. Dic71 | #343 | semidirect |
| 217. C71 | #10847 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986022 | 2 |
| C2×C4⋊C4×Dic71 | 2 |
| C2×#17985768 | 2 |
| C2×#17985767 | 2 |
| C2×#343×C71 | 2 |
| #10847 | 71 |