Order 35584.
904 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C4×C139 | #379 |
| commutator | C2×C4 | C22×C8×C139 |
| Frattini, cosocle | C22×C8 | C23×C139 |
| socle | C2×C139 | #1779 |
| prime radical | C22×#41×C139 | C4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C139 ◁ C22×C8×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #2117×C139 | C2 | semidirect |
| 3. C2×#349×C139 | C2 | semidirect |
| 12. C2×M32×C139 | C22 | semidirect |
| 159. #12686 | C139 | direct (N × H) |
| 160. C139 | #12686 | direct (N × H) |
| 162. #2117 | C2×C139 | semidirect |
| 163. C2×#349 | C2×C139 | semidirect |
| 172. C2×M32 | C22×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#568×C139 | 2 |
| #2117×C139 | 2 |
| C2×#349×C139 | 2 |
| #12686 | 139 |