Atkin-Lehner |
2+ 19- 23- |
Signs for the Atkin-Lehner involutions |
Class |
20102m |
Isogeny class |
Conductor |
20102 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
76032 |
Modular degree for the optimal curve |
Δ |
46707395481946 = 2 · 193 · 237 |
Discriminant |
Eigenvalues |
2+ 3 -1 -2 1 -2 -4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-10150,218882] |
[a1,a2,a3,a4,a6] |
Generators |
[507:4772:27] |
Generators of the group modulo torsion |
j |
781229961/315514 |
j-invariant |
L |
5.7485256894797 |
L(r)(E,1)/r! |
Ω |
0.57848465831102 |
Real period |
R |
1.6562022884247 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
874a1 |
Quadratic twists by: -23 |