Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
578 conjugacy classes of subgroups; only the 119 normal subgroups are shown.
This group has 578 conjugacy classes of subgroups — too many to draw. Only its 119 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. #23764374 | C2 | semidirect |
| 4. #23761282 | C2 | semidirect |
| 20. #497×C79 | C4 | semidirect |
| 47. C4⋊Q8×C79 | C2×C4 | semidirect |
| 55. #97×C79 | C2×C4 | semidirect |
| 167. C79 | #9003 | semidirect |
| 173. #497 | Dic79 | semidirect |
| 198. C4⋊Q8 | C2×Dic79 | semidirect |
| 214. #97 | C2×Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23766574 | 2 |
| #23764374 | 2 |
| C2×#19098303 | 2 |
| #23761282 | 2 |
| C2×#497×C79 | 2 |
| #9003 | 79 |