Order 35584.
766 conjugacy classes of subgroups.
The subgroup lattice has 268 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23×C139 | C22×D4 |
| commutator | C2×C4 | C23×C4×C139 |
| Frattini, cosocle | C22×C4 | C24×C139 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C139 ◁ #376×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C4×Q16×C139 | C4 | semidirect |
| 133. #21283 | C139 | direct (N × H) |
| 134. C139 | #21283 | direct (N × H) |
| 145. C4×Q16 | C4×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Q16×C139 | 2 |
| #2320×C139 | 2 |
| #1971×C139 | 2 |
| #1943×C139 | 2 |
| #1933×C139 | 2 |
| C4×#106×C139 | 2 |
| #1763×C139 | 2 |
| #1726×C139 | 2 |
| #21283 | 139 |