Atkin-Lehner |
2+ 3- 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
75810bj |
Isogeny class |
Conductor |
75810 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-482821467801828750 = -1 · 2 · 32 · 54 · 7 · 1910 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 4 -2 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,174716,18111896] |
[a1,a2,a3,a4,a6] |
j |
12537291235391/10262778750 |
j-invariant |
L |
3.0495150360572 |
L(r)(E,1)/r! |
Ω |
0.19059469084412 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
3990q4 |
Quadratic twists by: -19 |