Finite Group DatabasebetaFinite Group DatabasebetaOrder 20032.
162 conjugacy classes of subgroups; only the 43 normal subgroups are shown.
This group has 162 conjugacy classes of subgroups — too many to draw. Only its 43 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. C2×#19097562 | C2 | semidirect |
| 2. C2×#19097546 | C2 | semidirect |
| 3. #23756468 | C2 | semidirect |
| 4. #23756421 | C2 | semidirect |
| 5. #23756419 | C2 | semidirect |
| 6. #23756409 | C2 | semidirect |
| 7. C2×SD16×C313 | C2 | semidirect |
| 27. D1252 | D4 | semidirect |
| 37. Q8×C313 | D4 | semidirect |
| 64. C313 | #449 | semidirect |
| 67. C2×SD16 | D313 | semidirect |
| 92. Q8 | C22⋊D313 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097562 | 2 |
| C2×#19097546 | 2 |
| #23756468 | 2 |
| #23756421 | 2 |
| #23756419 | 2 |
| #23756409 | 2 |
| C2×SD16×C313 | 2 |
| #449 | 313 |