Order 13568.
930 conjugacy classes of subgroups.
The subgroup lattice has 394 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16811520 | C2 | semidirect |
| 2. C2×#16811519 | C2 | semidirect |
| 3. #20290944 | C2 | semidirect |
| 215. C53 | #12682 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16811520 | 2 |
| C2×#16811519 | 2 |
| #20290944 | 2 |
| C22×#13133223 | 2 |
| #12682 | 53 |