Order 640.
320 conjugacy classes of subgroups; only the 70 normal subgroups are shown.
This group has 320 conjugacy classes of subgroups — too many to draw. Only its 70 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×#4008 | C2 | semidirect |
| 3. #65686 | C2 | semidirect |
| 4. #65682 | C2 | semidirect |
| 8. C5×#127 | C4 | semidirect |
| 10. #4082 | C4 | semidirect |
| 13. #4015 | C4 | semidirect |
| 30. C4×AGL(1,𝔽5) | D4 | semidirect |
| 63. #127 | AGL(1,𝔽5) | semidirect |
| 126. C5 | #1963 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #66050 | 2 |
| C2×#4008 | 2 |
| #65686 | 2 |
| #65682 | 2 |
| #1963 | 5 |