Finite Group DatabasebetaFinite Group DatabasebetaOrder 17792.
166 conjugacy classes of subgroups; only the 65 normal subgroups are shown.
This group has 166 conjugacy classes of subgroups — too many to draw. Only its 65 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. #22581080 | C2 | semidirect |
| 4. #22580683 | C2 | semidirect |
| 6. C8×C139⋊C8 | C2 | semidirect |
| 7. #334×C139 | C2 | semidirect |
| 53. C139⋊C8 | SD16 | semidirect |
| 60. C8×C139 | M16 | semidirect |
| 77. C139 | #1590 | semidirect |
| 82. #334 | D139 | semidirect |
| 138. C8 | #14555768 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22581080 | 2 |
| C4×#14555774 | 2 |
| #22581030 | 2 |
| #22580683 | 2 |
| #22580680 | 2 |
| C8×C139⋊C8 | 2 |
| #334×C139 | 2 |
| #1590 | 139 |