Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
428 conjugacy classes of subgroups; only the 88 normal subgroups are shown.
This group has 428 conjugacy classes of subgroups — too many to draw. Only its 88 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. D149⋊(C4⋊C8) | C2 | semidirect |
| 2. C2×#18011973 | C2 | semidirect |
| 3. C4×C4⋊#10597010 | C2 | semidirect |
| 15. #18011908 | C4 | semidirect |
| 18. #18011907 | C4 | semidirect |
| 20. #127×C149 | C4 | semidirect |
| 25. C4⋊#10597010 | D4 | semidirect |
| 96. C4×C149 | #102 | semidirect |
| 99. Dic149 | #102 | semidirect |
| 109. C149 | #1982 | semidirect |
| 123. #127 | #10597010 | semidirect |
| 210. C4 | #18011973 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D149⋊(C4⋊C8) | 2 |
| C2×#18011973 | 2 |
| C4×C4⋊#10597010 | 2 |
| #127×D149 | 2 |
| #1982 | 149 |