Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
144 conjugacy classes of subgroups; only the 62 normal subgroups are shown.
This group has 144 conjugacy classes of subgroups — too many to draw. Only its 62 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. #23758198 | C2 | semidirect |
| 4. #23758197 | C2 | semidirect |
| 13. #19097710 | C4 | semidirect |
| 14. #19097710 | C4 | semidirect |
| 17. C2×#14578929 | C4 | semidirect |
| 18. C2×C16×C157 | C4 | semidirect |
| 62. C157 | #2155 | semidirect |
| 77. C2×C16 | #10597845 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D157⋊#108 | 2 |
| #23758283 | 2 |
| #23758198 | 2 |
| #23758197 | 2 |
| C2×#19097710 | 2 |
| #2155 | 157 |