Atkin-Lehner |
2- 5- 17+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
63920k |
Isogeny class |
Conductor |
63920 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
94464 |
Modular degree for the optimal curve |
Δ |
434656000 = 28 · 53 · 172 · 47 |
Discriminant |
Eigenvalues |
2- -1 5- 1 -3 5 17+ 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-43060,-3424900] |
[a1,a2,a3,a4,a6] |
j |
34491803958987856/1697875 |
j-invariant |
L |
1.9885268532497 |
L(r)(E,1)/r! |
Ω |
0.33142114173397 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
15980a1 |
Quadratic twists by: -4 |