Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
476 conjugacy classes of subgroups; only the 103 normal subgroups are shown.
This group has 476 conjugacy classes of subgroups — too many to draw. Only its 103 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. #23772316 | C2 | semidirect |
| 3. #23765129 | C2 | semidirect |
| 4. #23764311 | C2 | semidirect |
| 5. #23761503 | C2 | semidirect |
| 6. #23761487 | C2 | semidirect |
| 7. C2×#361×C79 | C2 | semidirect |
| 12. C2×#14579105 | C4 | semidirect |
| 13. C2×#14579102 | C4 | semidirect |
| 173. C2×#361 | D79 | semidirect |
| 178. C79 | #13036 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19098999 | 2 |
| #23772316 | 2 |
| #23765129 | 2 |
| #23764311 | 2 |
| #23761503 | 2 |
| #23761487 | 2 |
| C2×#361×C79 | 2 |
| #13036 | 79 |