Atkin-Lehner |
2- 5+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
850j |
Isogeny class |
Conductor |
850 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
480 |
Modular degree for the optimal curve |
Δ |
-2656250 = -1 · 2 · 57 · 17 |
Discriminant |
Eigenvalues |
2- -3 5+ -2 -4 3 17+ 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-255,-1503] |
[a1,a2,a3,a4,a6] |
j |
-116930169/170 |
j-invariant |
L |
1.1949776914903 |
L(r)(E,1)/r! |
Ω |
0.59748884574513 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6800o1 27200p1 7650w1 170e1 |
Quadratic twists by: -4 8 -3 5 |