Order 35584.
1258 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C139 | #120 |
| commutator | C2×C4 | C2×C42×C139 |
| Frattini, cosocle | C23×C4 | C23×C139 |
| prime radical | C24×C139 | C2×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C139 ◁ C23×C4×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. #519×C139 | C4 | semidirect |
| 18. C2×#101×C139 | C4 | semidirect |
| 20. #391×C139 | C4 | semidirect |
| 214. #10750 | C139 | direct (N × H) |
| 215. C139 | #10750 | direct (N × H) |
| 225. #519 | C4×C139 | semidirect |
| 233. C2×#101 | C4×C139 | semidirect |
| 235. #391 | C4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#519×C139 | 2 |
| C22×#101×C139 | 2 |
| C2×#391×C139 | 2 |
| #1736×C139 | 2 |
| C2×#339×C139 | 2 |
| #10750 | 139 |