Order 35584.
872 conjugacy classes of subgroups.
The subgroup lattice has 198 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C139 | C22×C22⋊C4 |
| commutator | C2×C4 | C23×C4×C139 |
| Frattini, cosocle | C42 | C24×C139 |
| prime radical | C2×#41×C139 | C2×C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C22×C139 ◁ C4×#41×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1537×C139 | C2 | semidirect |
| 4. #1528×C139 | C2 | semidirect |
| 5. #1526×C139 | C2 | semidirect |
| 98. #17692 | C139 | direct (N × H) |
| 99. C139 | #17692 | direct (N × H) |
| 102. #1537 | C2×C139 | semidirect |
| 103. #1528 | C2×C139 | semidirect |
| 104. #1526 | C2×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3504×C139 | 2 |
| #2971×C139 | 2 |
| #1537×C139 | 2 |
| #1528×C139 | 2 |
| #1526×C139 | 2 |
| #17692 | 139 |