Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
420 conjugacy classes of subgroups; only the 91 normal subgroups are shown.
This group has 420 conjugacy classes of subgroups — too many to draw. Only its 91 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. #23763412 | C2 | semidirect |
| 3. #23762172 | C2 | semidirect |
| 6. #23761723 | C2 | semidirect |
| 7. C79×#1286 | C2 | semidirect |
| 188. #1286 | D79 | semidirect |
| 189. C79 | #10467 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772874 | 2 |
| #23763412 | 2 |
| #23762172 | 2 |
| #23762047 | 2 |
| #23761959 | 2 |
| #23761723 | 2 |
| C79×#1286 | 2 |
| #10467 | 79 |