Atkin-Lehner |
2+ 7+ 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
76874g |
Isogeny class |
Conductor |
76874 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
1982880 |
Modular degree for the optimal curve |
Δ |
-2.1669991151222E+19 |
Discriminant |
Eigenvalues |
2+ 1 3 7+ 2 3 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-77892,-224131518] |
[a1,a2,a3,a4,a6] |
Generators |
[135730555791351531201240:1685614979259344810920351:189941896517119004231] |
Generators of the group modulo torsion |
j |
-7492088377/3106471424 |
j-invariant |
L |
7.0782283076393 |
L(r)(E,1)/r! |
Ω |
0.096417785321323 |
Real period |
R |
36.706030345181 |
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 |
76874l1 |
Quadratic twists by: 17 |