Order 22784.
1830 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26026219 | C2 | direct (N × H) |
| 122. C2×C89 | #2645 | semidirect |
| 134. C89 | C2×#2645 | semidirect |
| 247. C2 | #26026219 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26026219 | 2 |
| C2×C89⋊#401 | 2 |
| C2×#19151540 | 2 |
| C2×#19151538 | 2 |
| C2×#19151502 | 2 |
| C2×#19151495 | 2 |
| C2×#19151443 | 2 |
| C2×#401×C89 | 2 |
| C2×#2645 | 89 |