Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
334 conjugacy classes of subgroups; only the 61 normal subgroups are shown.
This group has 334 conjugacy classes of subgroups — too many to draw. Only its 61 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 |
|---|---|---|
| 1. C2×D16×D79 | C2 | semidirect |
| 2. C2×#19098398 | C2 | semidirect |
| 3. #23765483 | C2 | semidirect |
| 4. #23761579 | C2 | semidirect |
| 5. #23761578 | C2 | semidirect |
| 6. (C2×D79)⋊C32 | C2 | semidirect |
| 7. C2×D32×C79 | C2 | semidirect |
| 16. C2×C79⋊C32 | C22 | semidirect |
| 17. #19098389 | C22 | semidirect |
| 20. C2×D16×C79 | C22 | semidirect |
| 22. C2×C32×C79 | C22 | semidirect |
| 31. D1264 | D4 | semidirect |
| 44. D16×C79 | D4 | semidirect |
| 108. C2×D79 | D32 | semidirect |
| 123. C2×D32 | D79 | semidirect |
| 128. C79 | #13661 | semidirect |
| 135. C2×D16 | C2×D79 | semidirect |
| 141. C2×C32 | C2×D79 | semidirect |
| 159. D16 | C22⋊D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D16×D79 | 2 |
| C2×#19098398 | 2 |
| #23765483 | 2 |
| #23761579 | 2 |
| #23761578 | 2 |
| (C2×D79)⋊C32 | 2 |
| C2×D32×C79 | 2 |
| #13661 | 79 |