Atkin-Lehner |
2- 3- 7- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
90846dj |
Isogeny class |
Conductor |
90846 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
138240 |
Modular degree for the optimal curve |
Δ |
-35335641852 = -1 · 22 · 36 · 76 · 103 |
Discriminant |
Eigenvalues |
2- 3- 4 7- 6 2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,652,-6541] |
[a1,a2,a3,a4,a6] |
j |
357911/412 |
j-invariant |
L |
9.9930366794331 |
L(r)(E,1)/r! |
Ω |
0.62456479874185 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
10094d1 1854j1 |
Quadratic twists by: -3 -7 |