Atkin-Lehner |
2+ 3- 7- 13+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
39858h |
Isogeny class |
Conductor |
39858 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
25418562624 = 26 · 32 · 72 · 132 · 732 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- 4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-757,2240] |
[a1,a2,a3,a4,a6] |
j |
47883555316297/25418562624 |
j-invariant |
L |
2.0900700662884 |
L(r)(E,1)/r! |
Ω |
1.0450350331427 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
119574bh2 |
Quadratic twists by: -3 |