Order 20224.
446 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 446 conjugacy classes of subgroups — too many to draw. Only its 69 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. #23763476 | C2 | semidirect |
| 3. #23761711 | C2 | semidirect |
| 4. #23761425 | C2 | semidirect |
| 5. #23761423 | C2 | semidirect |
| 8. C2×D4×Dic79 | C4 | semidirect |
| 11. #19098503 | C4 | semidirect |
| 13. #19098477 | C4 | semidirect |
| 18. #19098430 | C4 | semidirect |
| 213. C79 | #11840 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23768959 | 2 |
| #23763476 | 2 |
| #23761711 | 2 |
| #23761425 | 2 |
| #23761423 | 2 |
| #23761397 | 2 |
| C79×#1343 | 2 |
| #11840 | 79 |