Atkin-Lehner |
2+ 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
46550r |
Isogeny class |
Conductor |
46550 |
Conductor |
∏ cp |
5 |
Product of Tamagawa factors cp |
deg |
28080 |
Modular degree for the optimal curve |
Δ |
-24265770200 = -1 · 23 · 52 · 72 · 195 |
Discriminant |
Eigenvalues |
2+ 0 5+ 7- -2 5 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1402,-21204] |
[a1,a2,a3,a4,a6] |
Generators |
[55:229:1] |
Generators of the group modulo torsion |
j |
-248889111345/19808792 |
j-invariant |
L |
3.8521632277543 |
L(r)(E,1)/r! |
Ω |
0.38832142627493 |
Real period |
R |
1.9840075602882 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999934 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
46550dd1 46550a1 |
Quadratic twists by: 5 -7 |