Finite Group DatabasebetaFinite Group DatabasebetaOrder 2176.
1112 conjugacy classes of subgroups; only the 309 normal subgroups are shown.
This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 309 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. C22×C22⋊Dic17 | C2 | semidirect |
| 2. C2×#10587505 | C2 | direct (N × H) |
| 4. C25×C17 | C4 | semidirect |
| 8. C22×D4×C17 | C4 | semidirect |
| 10. C23×C4×C17 | C4 | semidirect |
| 13. C2×C22⋊Dic17 | C22 | semidirect |
| 14. #10587505 | C22 | direct (N × H) |
| 21. C24×C17 | C2×C4 | semidirect |
| 29. C2×D4×C17 | C2×C4 | semidirect |
| 33. C22×C4×C17 | C2×C4 | semidirect |
| 37. C22⋊Dic17 | C23 | semidirect |
| 54. C23×C17 | C22×C4 | semidirect |
| 62. C2×C4×C17 | C22×C4 | semidirect |
| 78. C22×C17 | #99 | semidirect |
| 94. C2×C17 | C2×#99 | semidirect |
| 96. C25 | Dic17 | semidirect |
| 100. C22×D4 | Dic17 | semidirect |
| 103. C23×C4 | Dic17 | semidirect |
| 107. C17 | C22×#99 | semidirect |
| 114. C24 | C2×Dic17 | semidirect |
| 122. C2×D4 | C2×Dic17 | semidirect |
| 128. C22×C4 | C2×Dic17 | semidirect |
| 147. C23 | C22×Dic17 | semidirect |
| 157. C2×C4 | C22×Dic17 | semidirect |
| 170. C22 | #10587505 | direct (N × H) |
| 183. C2 | C2×#10587505 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊Dic17 | 2 |
| C2×#10587505 | 2 |
| C23×D4×C17 | 2 |
| C22×#99 | 17 |