Atkin-Lehner |
2+ 3- 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
15210j |
Isogeny class |
Conductor |
15210 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
314496 |
Modular degree for the optimal curve |
Δ |
-678367173765966750 = -1 · 2 · 39 · 53 · 1310 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -2 -3 13+ -6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1290600,-565400250] |
[a1,a2,a3,a4,a6] |
j |
-2365581049/6750 |
j-invariant |
L |
0.14162091765269 |
L(r)(E,1)/r! |
Ω |
0.070810458826347 |
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 |
121680do1 5070u1 76050el1 15210bp1 |
Quadratic twists by: -4 -3 5 13 |