Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
284 conjugacy classes of subgroups; only the 88 normal subgroups are shown.
This group has 284 conjugacy classes of subgroups — too many to draw. Only its 88 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 |
|---|---|---|
| 3. #23758236 | C2 | semidirect |
| 4. #23758155 | C2 | semidirect |
| 8. #19097832 | C4 | semidirect |
| 9. #19097831 | C4 | semidirect |
| 17. C2×#14578937 | C4 | semidirect |
| 19. C22×#11929434 | C4 | semidirect |
| 20. C2×C8×D157 | C4 | semidirect |
| 22. C2×M16×C157 | C4 | semidirect |
| 93. C157 | #1757 | semidirect |
| 106. C2×M16 | #10597845 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23758259 | 2 |
| #23758252 | 2 |
| #23758236 | 2 |
| #23758155 | 2 |
| C2×#19097779 | 2 |
| #1757 | 157 |