Atkin-Lehner |
2+ 5- 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
127400t |
Isogeny class |
Conductor |
127400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.90953268324E+20 |
Discriminant |
Eigenvalues |
2+ 2 5- 7- 0 13+ 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1039208,780274412] |
[a1,a2,a3,a4,a6] |
Generators |
[54884641215:-1611639768088:82312875] |
Generators of the group modulo torsion |
j |
-263744458/405769 |
j-invariant |
L |
9.9428671242862 |
L(r)(E,1)/r! |
Ω |
0.16095739952822 |
Real period |
R |
15.443320918522 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000023922 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
127400ch2 18200l2 |
Quadratic twists by: 5 -7 |