Atkin-Lehner |
2+ 3- 7- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
87024bg |
Isogeny class |
Conductor |
87024 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
deg |
2236416 |
Modular degree for the optimal curve |
Δ |
-1.4114215693087E+19 |
Discriminant |
Eigenvalues |
2+ 3- -4 7- 0 0 0 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-542740,-237576676] |
[a1,a2,a3,a4,a6] |
Generators |
[1859:71982:1] |
Generators of the group modulo torsion |
j |
-1711503051568/1366263369 |
j-invariant |
L |
6.2293463101552 |
L(r)(E,1)/r! |
Ω |
0.085040315854228 |
Real period |
R |
6.1043069636146 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000004931 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
43512x1 87024k1 |
Quadratic twists by: -4 -7 |