Order 21248.
538 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. C2×#19127522 | C2 | semidirect |
| 3. #24905545 | C2 | semidirect |
| 109. C22×C83 | #364 | semidirect |
| 130. C83 | #12788 | semidirect |
| 235. C22 | #19127522 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127522 | 2 |
| #24909074 | 2 |
| #24905545 | 2 |
| C22×C4×C8×C83 | 2 |
| #12788 | 83 |