Atkin-Lehner |
2- 5- 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
64400ck |
Isogeny class |
Conductor |
64400 |
Conductor |
∏ cp |
126 |
Product of Tamagawa factors cp |
deg |
967680 |
Modular degree for the optimal curve |
Δ |
-3.20641525792E+19 |
Discriminant |
Eigenvalues |
2- 0 5- 7- -4 -3 -1 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,107125,-272103750] |
[a1,a2,a3,a4,a6] |
Generators |
[5375:394450:1] |
Generators of the group modulo torsion |
j |
84972077055/20040095362 |
j-invariant |
L |
4.8977850343198 |
L(r)(E,1)/r! |
Ω |
0.097882086237417 |
Real period |
R |
0.39712383839535 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999998562 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8050r1 64400bd1 |
Quadratic twists by: -4 5 |