Finite Group DatabasebetaFinite Group DatabasebetaOrder 320.
506 conjugacy classes of subgroups; only the 95 normal subgroups are shown.
This group has 506 conjugacy classes of subgroups — too many to draw. Only its 95 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×C5×C22⋊C4 | C2 | semidirect |
| 3. C2×C22⋊Dic5 | C2 | semidirect |
| 4. C2×#685 | C2 | semidirect |
| 9. C23×D5 | C4 | semidirect |
| 11. C22×C4×C5 | C22 | semidirect |
| 12. C22×Dic5 | C22 | semidirect |
| 38. C2×C22⋊C4 | D5 | semidirect |
| 42. C22×C5 | C22⋊C4 | semidirect |
| 52. C2×D5 | C22⋊C4 | semidirect |
| 62. C22×C4 | C2×D5 | semidirect |
| 90. C5 | #379 | semidirect |
| 100. C22 | #685 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C24×D5 | 2 |
| C2×C5×C22⋊C4 | 2 |
| C2×C22⋊Dic5 | 2 |
| C2×#685 | 2 |
| #379 | 5 |