Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
434 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 434 conjugacy classes of subgroups — too many to draw. Only its 59 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 |
|---|---|---|
| 1. #23764446 | C2 | semidirect |
| 2. #23762368 | C2 | semidirect |
| 4. #23761430 | C2 | semidirect |
| 5. #23761403 | C2 | semidirect |
| 6. #23761334 | C2 | semidirect |
| 7. C79×#2832 | C2 | semidirect |
| 201. #2832 | D79 | semidirect |
| 208. C79 | #12199 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23764446 | 2 |
| #23762368 | 2 |
| #23762334 | 2 |
| #23761430 | 2 |
| #23761403 | 2 |
| #23761334 | 2 |
| C79×#2832 | 2 |
| #12199 | 79 |