Order 35584.
818 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C23×C139 | #99 |
| commutator | C2×C4 | C2×C42×C139 |
| Frattini, cosocle | C22×Q8 | C23×C139 |
| prime radical | C24×C139 | C22⋊C4 |
| LCS | G ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C23×C139 ◁ C24×C139 ◁ C23×Q8×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1394×C139 | C2 | direct (N × H) |
| 10. C2×#101×C139 | C4 | semidirect |
| 43. #101×C139 | C2×C4 | semidirect |
| 166. C2×C139 | #1394 | direct (N × H) |
| 170. C2×#1394 | C139 | direct (N × H) |
| 171. C139 | C2×#1394 | direct (N × H) |
| 174. #1394 | C2×C139 | direct (N × H) |
| 181. C2×#101 | C4×C139 | semidirect |
| 214. #101 | C2×C4×C139 | semidirect |
| 337. C2 | #1394×C139 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#101×C139 | 2 |
| C2×#391×C139 | 2 |
| #1394×C139 | 2 |
| C2×#1394 | 139 |