Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
440 conjugacy classes of subgroups; only the 83 normal subgroups are shown.
This group has 440 conjugacy classes of subgroups — too many to draw. Only its 83 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. C2×#19098289 | C2 | semidirect |
| 3. #23761343 | C2 | semidirect |
| 4. #23761331 | C2 | semidirect |
| 5. C79×#1463 | C2 | semidirect |
| 188. #1463 | D79 | semidirect |
| 192. C79 | #11553 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23767888 | 2 |
| C2×#19098289 | 2 |
| #23761343 | 2 |
| #23761331 | 2 |
| C79×#1463 | 2 |
| #11553 | 79 |