Atkin-Lehner |
2+ 5+ 7- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
90650j |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
829440 |
Modular degree for the optimal curve |
Δ |
34824104000000000 = 212 · 59 · 76 · 37 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 0 2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-91901,5855448] |
[a1,a2,a3,a4,a6] |
j |
46694890801/18944000 |
j-invariant |
L |
1.3329034344903 |
L(r)(E,1)/r! |
Ω |
0.33322587836661 |
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 |
18130m1 1850a1 |
Quadratic twists by: 5 -7 |