Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
344 conjugacy classes of subgroups; only the 78 normal subgroups are shown.
This group has 344 conjugacy classes of subgroups — too many to draw. Only its 78 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×#18011974 | C2 | semidirect |
| 4. C4×C4⋊#10597010 | C2 | semidirect |
| 16. #18011900 | C4 | semidirect |
| 17. #18011899 | C4 | semidirect |
| 18. #18011898 | C4 | semidirect |
| 24. #124×C149 | C4 | semidirect |
| 122. C149 | #1983 | semidirect |
| 137. #124 | #10597010 | 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×#18011974 | 2 |
| C2×#18011973 | 2 |
| C4×C4⋊#10597010 | 2 |
| #124×D149 | 2 |
| #1983 | 149 |