Atkin-Lehner |
3+ 7- 11- 31- |
Signs for the Atkin-Lehner involutions |
Class |
7161f |
Isogeny class |
Conductor |
7161 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
2016 |
Modular degree for the optimal curve |
Δ |
-3859779 = -1 · 3 · 73 · 112 · 31 |
Discriminant |
Eigenvalues |
2 3+ 3 7- 11- -3 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,-54,-163] |
[a1,a2,a3,a4,a6] |
j |
-17738739712/3859779 |
j-invariant |
L |
5.2147673569446 |
L(r)(E,1)/r! |
Ω |
0.86912789282411 |
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 |
114576bq1 21483m1 50127q1 78771f1 |
Quadratic twists by: -4 -3 -7 -11 |