Order 35584.
1574 conjugacy classes of subgroups.
The subgroup lattice has 476 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle, prime radical | C23×C139 | C25 |
| commutator, Frattini, cosocle | C23 | C25×C139 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 70. #125×C139 | Q8 | semidirect |
| 237. #36567 | C139 | direct (N × H) |
| 238. C139 | #36567 | direct (N × H) |
| 308. #125 | Q8×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #2864×C139 | 2 |
| #2859×C139 | 2 |
| #2590×C139 | 2 |
| #2585×C139 | 2 |
| #2584×C139 | 2 |
| #2507×C139 | 2 |
| #2506×C139 | 2 |
| #2462×C139 | 2 |
| #2370×C139 | 2 |
| C4×#125×C139 | 2 |
| C42×Q8×C139 | 2 |
| #36567 | 139 |