Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
832 conjugacy classes of subgroups; only the 188 normal subgroups are shown.
This group has 832 conjugacy classes of subgroups — too many to draw. Only its 188 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×D4×#10597010 | C2 | semidirect |
| 2. #23750577 | C2 | semidirect |
| 3. #23750573 | C2 | semidirect |
| 4. C4×C4⋊#10597010 | C2 | semidirect |
| 16. #18011908 | C4 | semidirect |
| 17. #18011907 | C4 | semidirect |
| 18. #18011907 | C4 | semidirect |
| 20. #127×C149 | C4 | semidirect |
| 26. C4⋊#10597010 | D4 | semidirect |
| 31. C2×D596 | C2×C4 | semidirect |
| 32. C2×D596 | C2×C4 | semidirect |
| 33. C2×C22⋊D149 | C2×C4 | semidirect |
| 34. C2×C22⋊D149 | C2×C4 | semidirect |
| 41. C4×Dic149 | C2×C4 | semidirect |
| 42. C4×Dic149 | C2×C4 | semidirect |
| 43. C2×D4×C149 | C2×C4 | semidirect |
| 44. C2×D4×C149 | C2×C4 | semidirect |
| 45. C42×C149 | C2×C4 | semidirect |
| 89. C4×C149 | C4×D4 | semidirect |
| 91. Dic149 | C4×D4 | semidirect |
| 99. C149 | #2366 | semidirect |
| 112. #127 | #10597010 | semidirect |
| 130. C2×D4 | C2×#10597010 | semidirect |
| 131. C2×D4 | C2×#10597010 | semidirect |
| 145. C42 | C2×#10597010 | semidirect |
| 191. C4 | D4×#10597010 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×D4×#10597010 | 2 |
| #23750577 | 2 |
| #23750573 | 2 |
| C4×C4⋊#10597010 | 2 |
| #127×D149 | 2 |
| #2366 | 149 |