Atkin-Lehner |
3- 7- 31- 47- |
Signs for the Atkin-Lehner involutions |
Class |
91791h |
Isogeny class |
Conductor |
91791 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1841024153797981929 = 38 · 7 · 318 · 47 |
Discriminant |
Eigenvalues |
1 3- -2 7- 0 2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-315288,-19455525] |
[a1,a2,a3,a4,a6] |
Generators |
[-14700:416175:64] |
Generators of the group modulo torsion |
j |
4754657996370721153/2525410361862801 |
j-invariant |
L |
6.9293867631981 |
L(r)(E,1)/r! |
Ω |
0.21399941822592 |
Real period |
R |
8.0951000044935 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999962897 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
30597f3 |
Quadratic twists by: -3 |