Finite Group DatabasebetaFinite Group DatabasebetaOrder 12928.
438 conjugacy classes of subgroups; only the 69 normal subgroups are shown.
This group has 438 conjugacy classes of subgroups — too many to draw. Only its 69 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 |
|---|---|---|
| 2. C2×#15692172 | C2 | semidirect |
| 3. #20264963 | C2 | direct (N × H) |
| 4. C2×#99×C101 | C2 | semidirect |
| 5. C24×D101 | C4 | semidirect |
| 10. #15692223 | C4 | semidirect |
| 12. C2×C22⋊Dic101 | C4 | semidirect |
| 15. #15692172 | C22 | semidirect |
| 19. #99×C101 | C22 | semidirect |
| 25. C23×D101 | C2×C4 | semidirect |
| 34. C22⋊Dic101 | C2×C4 | semidirect |
| 121. C2×C101 | AΣL(1,𝔽16) | semidirect |
| 125. C101 | C2×AΣL(1,𝔽16) | semidirect |
| 128. C2×#99 | D101 | semidirect |
| 144. #99 | C2×D101 | semidirect |
| 247. C2 | #20264963 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#15692223 | 2 |
| C2×#15692172 | 2 |
| #20264963 | 2 |
| C2×#99×C101 | 2 |
| C2×AΣL(1,𝔽16) | 101 |