Atkin-Lehner |
2+ 5+ 7- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
90650b |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
149760 |
Modular degree for the optimal curve |
Δ |
-3558190899200 = -1 · 213 · 52 · 73 · 373 |
Discriminant |
Eigenvalues |
2+ 1 5+ 7- 2 -2 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,2634,74568] |
[a1,a2,a3,a4,a6] |
j |
235816336985/414949376 |
j-invariant |
L |
1.0836414691487 |
L(r)(E,1)/r! |
Ω |
0.54182075842475 |
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 |
90650dg1 90650c1 |
Quadratic twists by: 5 -7 |