Atkin-Lehner |
2+ 11- 13+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
70928c |
Isogeny class |
Conductor |
70928 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
9973044224 = 210 · 11 · 134 · 31 |
Discriminant |
Eigenvalues |
2+ 0 -2 4 11- 13+ 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-7331,-241550] |
[a1,a2,a3,a4,a6] |
j |
42551356934628/9739301 |
j-invariant |
L |
1.031916868527 |
L(r)(E,1)/r! |
Ω |
0.51595843268008 |
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 |
35464c4 |
Quadratic twists by: -4 |