Atkin-Lehner |
3+ 5+ 11+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
6105c |
Isogeny class |
Conductor |
6105 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
640 |
Modular degree for the optimal curve |
Δ |
201465 = 32 · 5 · 112 · 37 |
Discriminant |
Eigenvalues |
-1 3+ 5+ -2 11+ -2 -6 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-31,-76] |
[a1,a2,a3,a4,a6] |
Generators |
[-4:3:1] [6:-2:1] |
Generators of the group modulo torsion |
j |
3301293169/201465 |
j-invariant |
L |
2.8006631527456 |
L(r)(E,1)/r! |
Ω |
2.0306807348952 |
Real period |
R |
1.3791745322732 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
97680cp1 18315r1 30525u1 67155c1 |
Quadratic twists by: -4 -3 5 -11 |