Atkin-Lehner |
2- 3+ 5+ 13- 37- |
Signs for the Atkin-Lehner involutions |
Class |
115440bt |
Isogeny class |
Conductor |
115440 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
1918141989563105280 = 215 · 33 · 5 · 132 · 376 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 4 -6 13- 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-311656,-6563984] |
[a1,a2,a3,a4,a6] |
j |
817319074770575209/468296384170680 |
j-invariant |
L |
2.6301263391651 |
L(r)(E,1)/r! |
Ω |
0.21917714144739 |
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 |
14430u2 |
Quadratic twists by: -4 |