Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
888 conjugacy classes of subgroups; only the 354 normal subgroups are shown.
This group has 888 conjugacy classes of subgroups — too many to draw. Only its 354 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. #23750571 | C2 | direct (N × H) |
| 8. C2×C4×Dic149 | C4 | semidirect |
| 9. C42×D149 | C4 | semidirect |
| 11. C2×C42×C149 | C4 | semidirect |
| 21. C4×Dic149 | C2×C4 | semidirect |
| 23. C42×C149 | C2×C4 | semidirect |
| 30. C2×Dic149 | C4⋊C4 | semidirect |
| 32. C4×D149 | C4⋊C4 | semidirect |
| 36. C2×C4×C149 | C4⋊C4 | semidirect |
| 46. C4×C149 | C2×C4⋊C4 | semidirect |
| 47. Dic149 | C2×C4⋊C4 | semidirect |
| 48. C2×C149 | #384 | semidirect |
| 50. D149 | #384 | semidirect |
| 53. C149 | C2×#384 | semidirect |
| 65. C2×C42 | #10597010 | semidirect |
| 77. C42 | C2×#10597010 | semidirect |
| 90. C2×C4 | C4⋊#10597010 | semidirect |
| 101. C4 | C2×C4⋊#10597010 | semidirect |
| 105. C2 | #23750571 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4⋊#10597010 | 2 |
| #23750571 | 2 |
| C2×C42×D149 | 2 |
| C2×#384 | 149 |