Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
532 conjugacy classes of subgroups; only the 71 normal subgroups are shown.
This group has 532 conjugacy classes of subgroups — too many to draw. Only its 71 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. #23761735 | C2 | semidirect |
| 3. #23761719 | C2 | semidirect |
| 4. #23761329 | C2 | semidirect |
| 5. #23761329 | C2 | semidirect |
| 6. #23761328 | C2 | semidirect |
| 7. C79×#1316 | C2 | semidirect |
| 234. #1316 | D79 | semidirect |
| 235. C79 | #11559 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23768293 | 2 |
| #23761735 | 2 |
| #23761719 | 2 |
| #23761329 | 2 |
| #23761328 | 2 |
| C79×#1316 | 2 |
| #11559 | 79 |