Finite Group DatabasebetaFinite Group DatabasebetaOrder 20032.
188 conjugacy classes of subgroups; only the 47 normal subgroups are shown.
This group has 188 conjugacy classes of subgroups — too many to draw. Only its 47 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. C2×#19097548 | C2 | semidirect |
| 3. #23756417 | C2 | semidirect |
| 4. C22⋊#14578809 | C2 | semidirect |
| 5. C22⋊Q8×C313 | C2 | semidirect |
| 11. C2×#14578809 | C22 | semidirect |
| 12. C2×Q8×C313 | C22 | semidirect |
| 15. C4⋊C4×C313 | C22 | semidirect |
| 34. C22×C313 | SD16 | semidirect |
| 49. C313 | #450 | semidirect |
| 53. C22⋊Q8 | D313 | semidirect |
| 57. C2×Q8 | C2×D313 | semidirect |
| 65. C4⋊C4 | C2×D313 | semidirect |
| 88. C22 | #19097548 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D1252 | 2 |
| C2×#19097548 | 2 |
| #23756417 | 2 |
| C22⋊#14578809 | 2 |
| C22⋊Q8×C313 | 2 |
| #450 | 313 |