Atkin-Lehner |
2- 3- 5- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
66240fq |
Isogeny class |
Conductor |
66240 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-79565903276359680 = -1 · 214 · 38 · 5 · 236 |
Discriminant |
Eigenvalues |
2- 3- 5- 4 0 -2 -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-437052,-112036016] |
[a1,a2,a3,a4,a6] |
j |
-772993034343376/6661615005 |
j-invariant |
L |
3.340530432402 |
L(r)(E,1)/r! |
Ω |
0.092792512148908 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
66240dg4 16560bm4 22080cs4 |
Quadratic twists by: -4 8 -3 |