Finite Group DatabasebetaFinite Group DatabasebetaOrder 20096.
272 conjugacy classes of subgroups; only the 110 normal subgroups are shown.
This group has 272 conjugacy classes of subgroups — too many to draw. Only its 110 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 |
|---|---|---|
| 9. #19097838 | C4 | semidirect |
| 10. C4⋊#11929441 | C4 | semidirect |
| 16. C4×#11929434 | C4 | semidirect |
| 17. C8×Dic157 | C4 | semidirect |
| 18. C8×Dic157 | C4 | semidirect |
| 19. C4×C8×C157 | C4 | semidirect |
| 57. #11929434 | C4⋊C4 | semidirect |
| 62. C8×C157 | C4⋊C4 | semidirect |
| 70. C4×C157 | #97 | semidirect |
| 74. Dic157 | #97 | semidirect |
| 82. C157 | #1770 | semidirect |
| 101. C4×C8 | #10597845 | semidirect |
| 145. C8 | C4⋊#10597845 | semidirect |
| 157. C4 | #19097825 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D157⋊(C4⋊C8) | 2 |
| C2×#19097825 | 2 |
| C4×C4⋊#10597845 | 2 |
| (C2×#10597845)⋊C8 | 2 |
| C4×C8×D157 | 2 |
| #1770 | 157 |