Finite Group DatabasebetaFinite Group DatabasebetaOrder 320.
186 conjugacy classes of subgroups; only the 53 normal subgroups are shown.
This group has 186 conjugacy classes of subgroups — too many to draw. Only its 53 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. D5×M16 | C2 | semidirect |
| 3. C5×#100 | C2 | semidirect |
| 4. #3965 | C2 | semidirect |
| 5. #3955 | C2 | semidirect |
| 13. C5×M16 | C22 | semidirect |
| 14. #681 | C22 | semidirect |
| 37. #100 | D5 | direct (N × H) |
| 59. M16 | C2×D5 | semidirect |
| 66. D5 | #100 | direct (N × H) |
| 82. C5 | C2×#100 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D4×D5 | 2 |
| D5×M16 | 2 |
| C5×#100 | 2 |
| #3965 | 2 |
| #3955 | 2 |
| C2×#100 | 5 |