Atkin-Lehner |
2- 3- 5- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
2070r |
Isogeny class |
Conductor |
2070 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
16039208244600 = 23 · 320 · 52 · 23 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 2 0 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-6782,96981] |
[a1,a2,a3,a4,a6] |
j |
47316161414809/22001657400 |
j-invariant |
L |
3.7390028117181 |
L(r)(E,1)/r! |
Ω |
0.62316713528635 |
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 |
16560ch2 66240bl2 690b2 10350t2 |
Quadratic twists by: -4 8 -3 5 |