Atkin-Lehner |
2- 3- 5- 67+ |
Signs for the Atkin-Lehner involutions |
Class |
48240bw |
Isogeny class |
Conductor |
48240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
25015234320138240 = 221 · 312 · 5 · 672 |
Discriminant |
Eigenvalues |
2- 3- 5- -2 0 2 0 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1971507,1065453554] |
[a1,a2,a3,a4,a6] |
j |
283812295341557809/8377551360 |
j-invariant |
L |
1.4063260677477 |
L(r)(E,1)/r! |
Ω |
0.3515815168575 |
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 |
6030l2 16080m2 |
Quadratic twists by: -4 -3 |