Atkin-Lehner |
2+ 3+ 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
38640f |
Isogeny class |
Conductor |
38640 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-1.1568760122665E+19 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- 2 0 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-3166296,2175801120] |
[a1,a2,a3,a4,a6] |
j |
-3428296927707108677476/11297617307290125 |
j-invariant |
L |
0.90949902840943 |
L(r)(E,1)/r! |
Ω |
0.22737475709965 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
19320h2 115920bw2 |
Quadratic twists by: -4 -3 |