Order 20224.
838 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 838 conjugacy classes of subgroups — too many to draw. Only its 115 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23763480 | C2 | semidirect |
| 3. #23761902 | C2 | semidirect |
| 4. #23761902 | C2 | semidirect |
| 5. C79×#1445 | C2 | semidirect |
| 10. #19099194 | C4 | semidirect |
| 12. #19099144 | C4 | semidirect |
| 15. #19099044 | C4 | semidirect |
| 217. #1445 | D79 | semidirect |
| 218. C79 | #8454 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23777109 | 2 |
| #23763480 | 2 |
| #23761902 | 2 |
| C79×#1445 | 2 |
| #8454 | 79 |