Atkin-Lehner |
2- 5- 11+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
102850cv |
Isogeny class |
Conductor |
102850 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
304128 |
Modular degree for the optimal curve |
Δ |
-320680885976000 = -1 · 26 · 53 · 119 · 17 |
Discriminant |
Eigenvalues |
2- 0 5- -2 11+ 2 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-15390,1136237] |
[a1,a2,a3,a4,a6] |
j |
-1367631/1088 |
j-invariant |
L |
2.9890333653988 |
L(r)(E,1)/r! |
Ω |
0.49817221880637 |
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 |
102850bf1 102850be1 |
Quadratic twists by: 5 -11 |