Atkin-Lehner |
5+ 11+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
20075b |
Isogeny class |
Conductor |
20075 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
23940 |
Modular degree for the optimal curve |
Δ |
-948857421875 = -1 · 510 · 113 · 73 |
Discriminant |
Eigenvalues |
0 1 5+ -3 11+ -6 3 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,-833,47494] |
[a1,a2,a3,a4,a6] |
j |
-6553600/97163 |
j-invariant |
L |
0.74609141874481 |
L(r)(E,1)/r! |
Ω |
0.7460914187448 |
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 |
20075d1 |
Quadratic twists by: 5 |