Atkin-Lehner |
2- 3- 5+ 13- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
90480bt |
Isogeny class |
Conductor |
90480 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-88546594406400 = -1 · 214 · 32 · 52 · 134 · 292 |
Discriminant |
Eigenvalues |
2- 3- 5+ 2 2 13- -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-5096,-475596] |
[a1,a2,a3,a4,a6] |
j |
-3573857582569/21617820900 |
j-invariant |
L |
4.042026886386 |
L(r)(E,1)/r! |
Ω |
0.25262668424869 |
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 |
11310b2 |
Quadratic twists by: -4 |