Atkin-Lehner |
2- 5- 19- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
13490d |
Isogeny class |
Conductor |
13490 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-122745577450 = -1 · 2 · 52 · 193 · 713 |
Discriminant |
Eigenvalues |
2- -2 5- -1 0 2 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-225,-16925] |
[a1,a2,a3,a4,a6] |
j |
-1260061952401/122745577450 |
j-invariant |
L |
2.7767042570137 |
L(r)(E,1)/r! |
Ω |
0.46278404283562 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
107920m2 121410e2 67450b2 |
Quadratic twists by: -4 -3 5 |