Atkin-Lehner |
3- 5- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
91035br |
Isogeny class |
Conductor |
91035 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
1179648 |
Modular degree for the optimal curve |
Δ |
-343461501680523975 = -1 · 314 · 52 · 7 · 177 |
Discriminant |
Eigenvalues |
1 3- 5- 7- 4 6 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,90981,-26166200] |
[a1,a2,a3,a4,a6] |
j |
4733169839/19518975 |
j-invariant |
L |
4.9187040826883 |
L(r)(E,1)/r! |
Ω |
0.15370950351068 |
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 |
30345g1 5355d1 |
Quadratic twists by: -3 17 |