Atkin-Lehner |
2- 19+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
1634c |
Isogeny class |
Conductor |
1634 |
Conductor |
∏ cp |
26 |
Product of Tamagawa factors cp |
deg |
228800 |
Modular degree for the optimal curve |
Δ |
-1.7644788834534E+21 |
Discriminant |
Eigenvalues |
2- -3 2 3 6 -3 3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,3009366,-217222935] |
[a1,a2,a3,a4,a6] |
j |
3014039068081427225638287/1764478883453394378752 |
j-invariant |
L |
2.2801769784773 |
L(r)(E,1)/r! |
Ω |
0.087699114556818 |
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 |
13072j1 52288j1 14706e1 40850d1 |
Quadratic twists by: -4 8 -3 5 |