Atkin-Lehner |
2+ 5- 7+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
90160y |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
13 |
Product of Tamagawa factors cp |
deg |
7076160 |
Modular degree for the optimal curve |
Δ |
-4.14345071875E+19 |
Discriminant |
Eigenvalues |
2+ -2 5- 7+ 6 2 3 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-22863465,42072110275] |
[a1,a2,a3,a4,a6] |
j |
-895623732682341376/28076171875 |
j-invariant |
L |
2.4681610485208 |
L(r)(E,1)/r! |
Ω |
0.1898585540067 |
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 |
45080bf1 90160l1 |
Quadratic twists by: -4 -7 |