Atkin-Lehner |
2- 5+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
126400bp |
Isogeny class |
Conductor |
126400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-197500000000000000 = -1 · 214 · 516 · 79 |
Discriminant |
Eigenvalues |
2- 2 5+ -2 -4 2 -4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-62033,22213937] |
[a1,a2,a3,a4,a6] |
j |
-103123846096/771484375 |
j-invariant |
L |
1.0917358184858 |
L(r)(E,1)/r! |
Ω |
0.2729343114685 |
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 |
126400w2 31600c2 25280n2 |
Quadratic twists by: -4 8 5 |