Atkin-Lehner |
2- 5+ 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
20150l |
Isogeny class |
Conductor |
20150 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-446346035200 = -1 · 218 · 52 · 133 · 31 |
Discriminant |
Eigenvalues |
2- 2 5+ -2 -3 13+ 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-698,-33209] |
[a1,a2,a3,a4,a6] |
Generators |
[41:75:1] |
Generators of the group modulo torsion |
j |
-1504488450505/17853841408 |
j-invariant |
L |
10.065498809507 |
L(r)(E,1)/r! |
Ω |
0.4001991264312 |
Real period |
R |
1.3972903521619 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
20150i2 |
Quadratic twists by: 5 |