Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
734 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 734 conjugacy classes of subgroups — too many to draw. Only its 115 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. #23763499 | C2 | semidirect |
| 4. #23761252 | C2 | semidirect |
| 15. #399×C79 | C4 | semidirect |
| 16. #397×C79 | C4 | semidirect |
| 38. C2×C4⋊C4×C79 | C2×C4 | semidirect |
| 39. C2×C4⋊C4×C79 | C2×C4 | semidirect |
| 51. #95×C79 | C2×C4 | semidirect |
| 172. C79 | #9477 | semidirect |
| 177. #399 | Dic79 | semidirect |
| 178. #397 | Dic79 | semidirect |
| 196. C2×C4⋊C4 | C2×Dic79 | semidirect |
| 197. C2×C4⋊C4 | C2×Dic79 | semidirect |
| 218. #95 | C2×Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765753 | 2 |
| #23763499 | 2 |
| #23761727 | 2 |
| #23761252 | 2 |
| C79×#2482 | 2 |
| #9477 | 79 |