Atkin-Lehner |
2- 3- 5+ 13- 47- |
Signs for the Atkin-Lehner involutions |
Class |
91650dn |
Isogeny class |
Conductor |
91650 |
Conductor |
∏ cp |
42 |
Product of Tamagawa factors cp |
deg |
129024 |
Modular degree for the optimal curve |
Δ |
-3474268200 = -1 · 23 · 37 · 52 · 132 · 47 |
Discriminant |
Eigenvalues |
2- 3- 5+ 4 5 13- -8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-1703,27057] |
[a1,a2,a3,a4,a6] |
Generators |
[28:-53:1] |
Generators of the group modulo torsion |
j |
-21849604782745/138970728 |
j-invariant |
L |
15.966895959288 |
L(r)(E,1)/r! |
Ω |
1.4153014991802 |
Real period |
R |
0.26861003803053 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999996684 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
91650y1 |
Quadratic twists by: 5 |