Atkin-Lehner |
2- 5- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
47320bi |
Isogeny class |
Conductor |
47320 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
665114200674560 = 28 · 5 · 72 · 139 |
Discriminant |
Eigenvalues |
2- 2 5- 7- -2 13- 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-53460,4610852] |
[a1,a2,a3,a4,a6] |
Generators |
[-112:3030:1] |
Generators of the group modulo torsion |
j |
6224272/245 |
j-invariant |
L |
9.8116730675387 |
L(r)(E,1)/r! |
Ω |
0.50655831798209 |
Real period |
R |
4.8423215645916 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999869 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
94640bd2 47320d2 |
Quadratic twists by: -4 13 |