Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
406 conjugacy classes of subgroups; only the 115 normal subgroups are shown.
This group has 406 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 |
|---|---|---|
| 1. #23757997 | C2 | semidirect |
| 2. #23757944 | C2 | semidirect |
| 3. #23757659 | C2 | semidirect |
| 4. #23757647 | C2 | semidirect |
| 5. #23757491 | C2 | semidirect |
| 6. #23757471 | C2 | semidirect |
| 7. #23757469 | C2 | semidirect |
| 8. #23757400 | C2 | semidirect |
| 9. #23757376 | C2 | semidirect |
| 10. C4×#14578939 | C2 | semidirect |
| 11. #461×C157 | C2 | semidirect |
| 94. #11929434 | #41 | semidirect |
| 132. C157 | #3397 | semidirect |
| 139. #461 | D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23757997 | 2 |
| #23757944 | 2 |
| #23757659 | 2 |
| #23757647 | 2 |
| #23757491 | 2 |
| #23757471 | 2 |
| #23757469 | 2 |
| #23757400 | 2 |
| #23757376 | 2 |
| C4×#14578939 | 2 |
| #461×C157 | 2 |
| #3397 | 157 |