Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
1880 conjugacy classes of subgroups; only the 661 normal subgroups are shown.
This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 661 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×#18011818 | C2 | semidirect |
| 3. #95×D149 | C2 | direct (N × H) |
| 4. C2×#95×C149 | C2 | semidirect |
| 8. C22×C4×D149 | C4 | semidirect |
| 10. #18011818 | C22 | semidirect |
| 12. #95×C149 | C22 | semidirect |
| 18. C22×Dic149 | C2×C4 | semidirect |
| 22. C2×C4×D149 | C2×C4 | semidirect |
| 25. C22×C4×C149 | C2×C4 | semidirect |
| 35. C2×Dic149 | C22×C4 | semidirect |
| 43. C2×C4×C149 | C22×C4 | semidirect |
| 50. C2×D149 | #95 | direct (N × H) |
| 56. C2×C149 | C2×#95 | semidirect |
| 60. D149 | C2×#95 | direct (N × H) |
| 61. C149 | C22×#95 | semidirect |
| 66. C2×#95 | D149 | direct (N × H) |
| 74. #95 | C2×D149 | direct (N × H) |
| 87. C22×C4 | C4×D149 | semidirect |
| 105. C2×C4 | C2×C4×D149 | semidirect |
| 119. C2 | #95×D149 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×D149 | 2 |
| C2×#18011818 | 2 |
| #95×D149 | 2 |
| C2×#95×C149 | 2 |
| C22×#95 | 149 |