Finite Group DatabasebetaFinite Group DatabasebetaOrder 20224.
452 conjugacy classes of subgroups; only the 93 normal subgroups are shown.
This group has 452 conjugacy classes of subgroups — too many to draw. Only its 93 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. #23763407 | C2 | semidirect |
| 3. #23762175 | C2 | semidirect |
| 4. #23762049 | C2 | semidirect |
| 5. #23761720 | C2 | semidirect |
| 6. #23761258 | C2 | semidirect |
| 7. C79×#1517 | C2 | semidirect |
| 196. #1517 | D79 | semidirect |
| 199. C79 | #10464 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23772860 | 2 |
| #23763407 | 2 |
| #23762175 | 2 |
| #23762049 | 2 |
| #23761720 | 2 |
| #23761258 | 2 |
| C79×#1517 | 2 |
| #10464 | 79 |