Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
224 conjugacy classes of subgroups; only the 67 normal subgroups are shown.
This group has 224 conjugacy classes of subgroups — too many to draw. Only its 67 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×C16×D157 | C2 | semidirect |
| 3. #108×D157 | C2 | semidirect |
| 4. #23757081 | C2 | semidirect |
| 5. #23757080 | C2 | semidirect |
| 6. #23757079 | C2 | semidirect |
| 7. #359×C157 | C2 | semidirect |
| 19. C2×#14578929 | C22 | semidirect |
| 22. #19097707 | C22 | semidirect |
| 25. C2×C16×C157 | C22 | semidirect |
| 26. #108×C157 | C22 | semidirect |
| 107. D157 | #359 | direct (N × H) |
| 108. C157 | C2×#359 | semidirect |
| 116. #359 | D157 | direct (N × H) |
| 132. C2×C16 | C2×D157 | semidirect |
| 135. #108 | C2×D157 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #135×D157 | 2 |
| C2×C16×D157 | 2 |
| #108×D157 | 2 |
| #23757081 | 2 |
| #23757080 | 2 |
| #23757079 | 2 |
| #359×C157 | 2 |
| C2×#359 | 157 |