Order 21248.
1966 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #24913120 | C2 | direct (N × H) |
| 188. C2×C83 | #2606 | semidirect |
| 204. C83 | C2×#2606 | semidirect |
| 381. C2 | #24913120 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24913120 | 2 |
| C2×#19127635 | 2 |
| C2×#19127633 | 2 |
| C2×#19127599 | 2 |
| C2×#19127598 | 2 |
| C2×#19127585 | 2 |
| C2×#19127584 | 2 |
| C2×#19127569 | 2 |
| C2×C4×C4⋊Dic83 | 2 |
| C2×#376×C83 | 2 |
| C2×#2606 | 83 |