Order 21248.
1166 conjugacy classes of subgroups.
The subgroup lattice has 420 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24907189 | C2 | semidirect |
| 4. C2×#19127466 | C2 | semidirect |
| 215. C83 | #10753 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128468 | 2 |
| C2×#19127685 | 2 |
| #24907189 | 2 |
| C2×#19127466 | 2 |
| C2×#408×C83 | 2 |
| #10753 | 83 |