Finite Group DatabasebetaFinite Group DatabasebetaOrder 320.
120 conjugacy classes of subgroups; only the 41 normal subgroups are shown.
This group has 120 conjugacy classes of subgroups — too many to draw. Only its 41 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×C5×SD16 | C2 | semidirect |
| 2. #4092 | C2 | semidirect |
| 4. C2×#676 | C2 | semidirect |
| 5. #3967 | C2 | semidirect |
| 6. #3964 | C2 | semidirect |
| 7. #3950 | C2 | semidirect |
| 36. C5×C8 | D4 | semidirect |
| 38. C2×SD16 | D5 | semidirect |
| 91. C8 | C22⋊D5 | semidirect |
| 92. C5 | #468 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C5×SD16 | 2 |
| #4092 | 2 |
| #4084 | 2 |
| C2×#676 | 2 |
| #3967 | 2 |
| #3964 | 2 |
| #3950 | 2 |
| #468 | 5 |