Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
194 conjugacy classes of subgroups; only the 59 normal subgroups are shown.
This group has 194 conjugacy classes of subgroups — too many to draw. Only its 59 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. #23765285 | C2 | semidirect |
| 3. #23765275 | C2 | semidirect |
| 4. #23761589 | C2 | semidirect |
| 5. #23761586 | C2 | semidirect |
| 6. #23761535 | C2 | semidirect |
| 7. C79×#1426 | C2 | semidirect |
| 12. #19098402 | C4 | semidirect |
| 13. D2528 | C4 | semidirect |
| 25. Dic632 | C2×C4 | semidirect |
| 29. D1264 | C2×C4 | semidirect |
| 38. C32×C79 | C2×C4 | semidirect |
| 91. #1426 | D79 | semidirect |
| 95. C79 | #13658 | semidirect |
| 126. C32 | C4×D79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765715 | 2 |
| #23765285 | 2 |
| #23765275 | 2 |
| #23761589 | 2 |
| #23761586 | 2 |
| #23761535 | 2 |
| C79×#1426 | 2 |
| #13658 | 79 |