Atkin-Lehner |
2+ 3- 5- 31- |
Signs for the Atkin-Lehner involutions |
Class |
86490bg |
Isogeny class |
Conductor |
86490 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
18051026118227100 = 22 · 38 · 52 · 317 |
Discriminant |
Eigenvalues |
2+ 3- 5- -2 0 -4 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-5717169,-5260189167] |
[a1,a2,a3,a4,a6] |
j |
31942518433489/27900 |
j-invariant |
L |
0.78107796078507 |
L(r)(E,1)/r! |
Ω |
0.097634727017583 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
28830bk2 2790i2 |
Quadratic twists by: -3 -31 |