Atkin-Lehner |
5- 7+ |
Signs for the Atkin-Lehner involutions |
Class |
175c |
Isogeny class |
Conductor |
175 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
40 |
Modular degree for the optimal curve |
Δ |
-13671875 = -1 · 59 · 7 |
Discriminant |
Eigenvalues |
2 1 5- 7+ -3 1 7 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,1,42,-131] |
[a1,a2,a3,a4,a6] |
j |
4096/7 |
j-invariant |
L |
2.3474425342029 |
L(r)(E,1)/r! |
Ω |
1.1737212671015 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
2800be1 11200bf1 1575i1 175a1 |
Quadratic twists by: -4 8 -3 5 |