Finite Group DatabasebetaFinite Group DatabasebetaOrder 1664.
616 conjugacy classes of subgroups; only the 221 normal subgroups are shown.
This group has 616 conjugacy classes of subgroups — too many to draw. Only its 221 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×C4×D52 | C2 | semidirect |
| 3. C2×C4×C8×C13 | C2 | semidirect |
| 4. C2×#88061 | C2 | semidirect |
| 5. C2×#88058 | C2 | semidirect |
| 6. C4×D104 | C2 | direct (N × H) |
| 14. C2×D104 | C4 | direct (N × H) |
| 17. C4×D52 | C22 | semidirect |
| 18. C4×C8×C13 | C22 | semidirect |
| 19. #88061 | C22 | semidirect |
| 20. #88058 | C22 | semidirect |
| 28. C2×D52 | C2×C4 | semidirect |
| 33. C2×C8×C13 | C2×C4 | semidirect |
| 41. D104 | C2×C4 | direct (N × H) |
| 49. C2×C4×C13 | D8 | semidirect |
| 60. D52 | C22×C4 | semidirect |
| 63. C8×C13 | C22×C4 | semidirect |
| 69. C2×C4×C8 | D13 | semidirect |
| 80. C4×C13 | C2×D8 | semidirect |
| 97. C4×C8 | C2×D13 | semidirect |
| 98. C2×C13 | C4×D8 | semidirect |
| 116. C2×C8 | C4×D13 | semidirect |
| 124. C13 | C2×C4×D8 | semidirect |
| 137. C2×C4 | D104 | direct (N × H) |
| 145. C8 | C2×C4×D13 | semidirect |
| 157. C4 | C2×D104 | direct (N × H) |
| 161. C2 | C4×D104 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D104 | 2 |
| C2×C4×D52 | 2 |
| C2×C4×C8×C13 | 2 |
| C2×#88061 | 2 |
| C2×#88058 | 2 |
| C4×D104 | 2 |
| C2×C4×D8 | 13 |