Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
462 conjugacy classes of subgroups; only the 137 normal subgroups are shown.
This group has 462 conjugacy classes of subgroups — too many to draw. Only its 137 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. #23757597 | C2 | semidirect |
| 3. #23757591 | C2 | semidirect |
| 4. #23757586 | C2 | semidirect |
| 5. #23757316 | C2 | semidirect |
| 6. #23757277 | C2 | semidirect |
| 7. #23757237 | C2 | semidirect |
| 8. C2×#117×C157 | C2 | semidirect |
| 18. #19097704 | C22 | semidirect |
| 19. #19097702 | C22 | semidirect |
| 20. #19097691 | C22 | semidirect |
| 21. #19097691 | C22 | semidirect |
| 22. C22⋊#11929434 | C22 | semidirect |
| 23. C22⋊#11929434 | C22 | semidirect |
| 28. #117×C157 | C22 | semidirect |
| 29. C2×C4⋊C4×C157 | C22 | semidirect |
| 30. C2×C4⋊C4×C157 | C22 | semidirect |
| 125. C157 | #3094 | semidirect |
| 128. C2×#117 | D157 | semidirect |
| 146. #117 | C2×D157 | semidirect |
| 148. C2×C4⋊C4 | C2×D157 | semidirect |
| 149. C2×C4⋊C4 | C2×D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097745 | 2 |
| #23757597 | 2 |
| #23757591 | 2 |
| #23757586 | 2 |
| #23757316 | 2 |
| #23757277 | 2 |
| #23757237 | 2 |
| C2×#117×C157 | 2 |
| #3094 | 157 |