Atkin-Lehner |
5+ 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
21175i |
Isogeny class |
Conductor |
21175 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
102574073916015625 = 510 · 72 · 118 |
Discriminant |
Eigenvalues |
-1 0 5+ 7+ 11- -6 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1941105,-1040330728] |
[a1,a2,a3,a4,a6] |
j |
29220958012401/3705625 |
j-invariant |
L |
1.0232472987242 |
L(r)(E,1)/r! |
Ω |
0.12790591234053 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
4235g2 1925e2 |
Quadratic twists by: 5 -11 |