Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
396 conjugacy classes of subgroups; only the 55 normal subgroups are shown.
This group has 396 conjugacy classes of subgroups — too many to draw. Only its 55 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. #23764561 | C2 | semidirect |
| 3. #23762444 | C2 | semidirect |
| 5. #23761428 | C2 | semidirect |
| 7. C79×#1319 | C2 | semidirect |
| 185. #1319 | D79 | semidirect |
| 186. C79 | #12271 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23768649 | 2 |
| #23764561 | 2 |
| #23762444 | 2 |
| #23762342 | 2 |
| #23761428 | 2 |
| #23761404 | 2 |
| C79×#1319 | 2 |
| #12271 | 79 |