Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
336 conjugacy classes of subgroups; only the 74 normal subgroups are shown.
This group has 336 conjugacy classes of subgroups — too many to draw. Only its 74 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 |
|---|---|---|
| 3. #23750479 | C2 | semidirect |
| 4. #23750478 | C2 | semidirect |
| 12. C2×Q8×D149 | C4 | semidirect |
| 15. #18011890 | C4 | semidirect |
| 20. C4⋊C4×D149 | C4 | semidirect |
| 22. C22⋊Q8×C149 | C4 | semidirect |
| 31. C2×Dic298 | C2×C4 | semidirect |
| 42. C4⋊Dic149 | C2×C4 | semidirect |
| 49. C2×Q8×C149 | C2×C4 | semidirect |
| 52. C4⋊C4×C149 | C2×C4 | semidirect |
| 113. D149 | #328 | semidirect |
| 114. C149 | C2×#328 | semidirect |
| 130. C22⋊Q8 | #10597010 | semidirect |
| 142. C2×Q8 | C2×#10597010 | semidirect |
| 164. C4⋊C4 | C2×#10597010 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D149⋊(C22⋊C8) | 2 |
| C2×(C2×#10597010)⋊C4 | 2 |
| #23750479 | 2 |
| #23750478 | 2 |
| C22⋊Q8×D149 | 2 |
| C2×#328 | 149 |