Order 35584.
790 conjugacy classes of subgroups; only the 138 normal subgroups are shown.
This group has 790 conjugacy classes of subgroups — too many to draw. Only its 138 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, socle | C2×C139 | #1782 |
| commutator | C22×C4 | C22×C4×C139 |
| Frattini, cosocle | C2×#41 | C23×C139 |
| prime radical | #3508×C139 | C2 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C139 ◁ C2×C4×C139 ◁ C4×#41×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2134×C139 | C2 | semidirect |
| 3. #2128×C139 | C2 | semidirect |
| 4. #2122×C139 | C2 | semidirect |
| 5. #1827×C139 | C2 | semidirect |
| 12. #533×C139 | C4 | semidirect |
| 14. C2×#127×C139 | C4 | semidirect |
| 15. #518×C139 | C4 | semidirect |
| 16. #518×C139 | C4 | semidirect |
| 189. #12722 | C139 | direct (N × H) |
| 190. C139 | #12722 | direct (N × H) |
| 192. #2134 | C2×C139 | semidirect |
| 193. #2128 | C2×C139 | semidirect |
| 194. #2122 | C2×C139 | semidirect |
| 195. #1827 | C2×C139 | semidirect |
| 202. #533 | C4×C139 | semidirect |
| 204. C2×#127 | C4×C139 | semidirect |
| 205. #518 | C4×C139 | semidirect |
| 206. #518 | C4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3508×C139 | 2 |
| #2134×C139 | 2 |
| #2128×C139 | 2 |
| #2122×C139 | 2 |
| #1827×C139 | 2 |
| #12722 | 139 |