Atkin-Lehner |
2- 3- 5+ 7- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
63210ch |
Isogeny class |
Conductor |
63210 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2323404217890 = 2 · 38 · 5 · 77 · 43 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- -4 2 -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-786696,-268636194] |
[a1,a2,a3,a4,a6] |
j |
457674096098484721/19748610 |
j-invariant |
L |
2.564884423461 |
L(r)(E,1)/r! |
Ω |
0.16030527646295 |
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 |
9030s4 |
Quadratic twists by: -7 |