Atkin-Lehner |
3- 5+ 23- 41- |
Signs for the Atkin-Lehner involutions |
Class |
42435c |
Isogeny class |
Conductor |
42435 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3523165875 = 36 · 53 · 23 · 412 |
Discriminant |
Eigenvalues |
-1 3- 5+ 2 0 4 2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-138008,19767952] |
[a1,a2,a3,a4,a6] |
j |
398754888319716921/4832875 |
j-invariant |
L |
1.9818600736783 |
L(r)(E,1)/r! |
Ω |
0.99093003674619 |
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 |
4715b2 |
Quadratic twists by: -3 |