Atkin-Lehner |
2+ 3- 7- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
90846bn |
Isogeny class |
Conductor |
90846 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
645120 |
Modular degree for the optimal curve |
Δ |
-6784443235584 = -1 · 28 · 37 · 76 · 103 |
Discriminant |
Eigenvalues |
2+ 3- 3 7- 2 -3 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-654453,-203618507] |
[a1,a2,a3,a4,a6] |
Generators |
[13946:1637075:1] |
Generators of the group modulo torsion |
j |
-361446235206337/79104 |
j-invariant |
L |
6.5401063342716 |
L(r)(E,1)/r! |
Ω |
0.083926653526754 |
Real period |
R |
4.8704032505535 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999938152 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
30282z1 1854d1 |
Quadratic twists by: -3 -7 |