Order 35584.
734 conjugacy classes of subgroups.
The subgroup lattice has 258 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C8×C139 | D4 |
| commutator | C4 | C23×C8×C139 |
| Frattini, cosocle | C42 | C24×C139 |
| socle, prime radical | C23×C139 | C4×D4 |
| LCS | G ▷ C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C8×C139 ◁ C2×C4×C8×C139 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C8×Q16×C139 | C2 | direct (N × H) |
| 25. C2×Q16×C139 | C8 | direct (N × H) |
| 62. Q16×C139 | C2×C8 | direct (N × H) |
| 70. C2×C8×C139 | Q16 | direct (N × H) |
| 109. C8×C139 | C2×Q16 | direct (N × H) |
| 124. C2×C139 | C8×Q16 | direct (N × H) |
| 128. C2×C8×Q16 | C139 | direct (N × H) |
| 129. C139 | C2×C8×Q16 | direct (N × H) |
| 132. C8×Q16 | C2×C139 | direct (N × H) |
| 154. C2×Q16 | C8×C139 | direct (N × H) |
| 191. Q16 | C2×C8×C139 | direct (N × H) |
| 199. C2×C8 | Q16×C139 | direct (N × H) |
| 238. C8 | C2×Q16×C139 | direct (N × H) |
| 253. C2 | C8×Q16×C139 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C8×Q8×C139 | 2 |
| C2×C4×Q16×C139 | 2 |
| C8×Q16×C139 | 2 |
| C2×#335×C139 | 2 |
| C2×Q8⋊C8×C139 | 2 |
| C2×C82×C139 | 2 |
| C2×C8×Q16 | 139 |