Atkin-Lehner |
2+ 3- 5- 13- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
50310bg |
Isogeny class |
Conductor |
50310 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
17961613667487360 = 27 · 312 · 5 · 134 · 432 |
Discriminant |
Eigenvalues |
2+ 3- 5- 2 2 13- 4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-67509,-1983947] |
[a1,a2,a3,a4,a6] |
j |
46675053793197649/24638701875840 |
j-invariant |
L |
2.5142049494011 |
L(r)(E,1)/r! |
Ω |
0.31427561860487 |
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 |
16770y2 |
Quadratic twists by: -3 |