Order 20224.
834 conjugacy classes of subgroups.
The subgroup lattice has 450 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23763821 | C2 | semidirect |
| 4. #23761971 | C2 | semidirect |
| 10. #19099194 | C4 | semidirect |
| 12. #19099189 | C4 | semidirect |
| 146. C23×C79 | #103 | semidirect |
| 172. C2×C4×C79 | #103 | semidirect |
| 230. C79 | #8351 | semidirect |
| 371. C23 | #14579084 | semidirect |
| 408. C2×C4 | #14579084 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23777203 | 2 |
| #23763821 | 2 |
| #23763693 | 2 |
| #23761971 | 2 |
| C79×#1799 | 2 |
| #8351 | 79 |