Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
304 conjugacy classes of subgroups; only the 57 normal subgroups are shown.
This group has 304 conjugacy classes of subgroups — too many to draw. Only its 57 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 |
|---|---|---|
| 4. #23761572 | C2 | semidirect |
| 5. #23761572 | C2 | semidirect |
| 6. #23761569 | C2 | semidirect |
| 7. C79×#1411 | C2 | semidirect |
| 158. #1411 | D79 | semidirect |
| 159. C79 | #13612 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23774476 | 2 |
| #23765093 | 2 |
| #23765088 | 2 |
| #23761572 | 2 |
| #23761569 | 2 |
| C79×#1411 | 2 |
| #13612 | 79 |