Atkin-Lehner |
2+ 3- 5- 7- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
122010be |
Isogeny class |
Conductor |
122010 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
2010032642638440 = 23 · 32 · 5 · 76 · 834 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 4 -2 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-101113,12177428] |
[a1,a2,a3,a4,a6] |
j |
971740460214649/17084995560 |
j-invariant |
L |
3.7317019976316 |
L(r)(E,1)/r! |
Ω |
0.4664627763584 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2490d3 |
Quadratic twists by: -7 |