Finite Group DatabasebetaFinite Group DatabasebetaOrder 19072.
572 conjugacy classes of subgroups; only the 173 normal subgroups are shown.
This group has 572 conjugacy classes of subgroups — too many to draw. Only its 173 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×#18011933 | C2 | semidirect |
| 2. #23750175 | C2 | semidirect |
| 3. #23750009 | C2 | semidirect |
| 4. #23750005 | C2 | semidirect |
| 5. #23750002 | C2 | semidirect |
| 6. #23749998 | C2 | semidirect |
| 7. C2×C4×C8×C149 | C2 | semidirect |
| 36. C2×C8×C149 | D4 | semidirect |
| 65. C4×C149 | #135 | semidirect |
| 72. C149 | #3147 | semidirect |
| 80. C2×C4×C8 | D149 | semidirect |
| 107. C2×C8 | D596 | semidirect |
| 139. C4 | #18011933 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#18011933 | 2 |
| #23750175 | 2 |
| #23750009 | 2 |
| #23750005 | 2 |
| #23750002 | 2 |
| #23749998 | 2 |
| C2×C4×C8×C149 | 2 |
| #3147 | 149 |