Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
232 conjugacy classes of subgroups; only the 66 normal subgroups are shown.
This group has 232 conjugacy classes of subgroups — too many to draw. Only its 66 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. C2×#19097846 | C2 | semidirect |
| 2. C2×#19097839 | C2 | semidirect |
| 3. #23758190 | C2 | direct (N × H) |
| 7. #19097846 | C22 | semidirect |
| 10. #19097839 | C22 | semidirect |
| 14. #19097794 | C4 | semidirect |
| 17. C2×D1256 | C4 | semidirect |
| 19. C2×Q16×C157 | C4 | semidirect |
| 35. D1256 | C2×C4 | semidirect |
| 43. Q16×C157 | C2×C4 | semidirect |
| 80. C2×C157 | #360 | semidirect |
| 85. C157 | C2×#360 | semidirect |
| 96. C2×Q16 | #10597845 | semidirect |
| 117. Q16 | C2×#10597845 | semidirect |
| 169. C2 | #23758190 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19097846 | 2 |
| C2×#19097839 | 2 |
| #23758190 | 2 |
| C2×#19097794 | 2 |
| C2×#360 | 157 |