Atkin-Lehner |
3- 5- 11- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
91575bx |
Isogeny class |
Conductor |
91575 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
634880 |
Modular degree for the optimal curve |
Δ |
-4887032200875 = -1 · 38 · 53 · 115 · 37 |
Discriminant |
Eigenvalues |
-2 3- 5- -3 11- -4 -4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-196815,33607606] |
[a1,a2,a3,a4,a6] |
Generators |
[-460:5177:1] [265:247:1] |
Generators of the group modulo torsion |
j |
-9252535380217856/53629983 |
j-invariant |
L |
4.9880924208591 |
L(r)(E,1)/r! |
Ω |
0.68419846336791 |
Real period |
R |
0.36452087285857 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999987005 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
30525m1 91575ce1 |
Quadratic twists by: -3 5 |