Atkin-Lehner |
3- 7- 31- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
91791g |
Isogeny class |
Conductor |
91791 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
179712 |
Modular degree for the optimal curve |
Δ |
-462320149851 = -1 · 39 · 73 · 31 · 472 |
Discriminant |
Eigenvalues |
-2 3- -3 7- -4 -3 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,1761,-16160] |
[a1,a2,a3,a4,a6] |
Generators |
[67:634:1] [13:94:1] |
Generators of the group modulo torsion |
j |
828465164288/634184019 |
j-invariant |
L |
4.3735261727307 |
L(r)(E,1)/r! |
Ω |
0.52259107108786 |
Real period |
R |
0.34870526356941 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1.000000000079 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
30597d1 |
Quadratic twists by: -3 |