Atkin-Lehner |
2+ 5+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
31850o |
Isogeny class |
Conductor |
31850 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
1290240 |
Modular degree for the optimal curve |
Δ |
5.99539304E+19 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- -4 13+ 0 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1402651,-519779802] |
[a1,a2,a3,a4,a6] |
j |
166021325905681/32614400000 |
j-invariant |
L |
1.1250239330699 |
L(r)(E,1)/r! |
Ω |
0.14062799163349 |
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 |
6370q1 4550j1 |
Quadratic twists by: 5 -7 |