Atkin-Lehner |
2+ 3+ 5- 7- 83- |
Signs for the Atkin-Lehner involutions |
Class |
122010n |
Isogeny class |
Conductor |
122010 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3350078718916230 = 2 · 310 · 5 · 77 · 832 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- -4 4 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-38882,960534] |
[a1,a2,a3,a4,a6] |
j |
55258451698969/28475199270 |
j-invariant |
L |
1.5738053241353 |
L(r)(E,1)/r! |
Ω |
0.39345102140845 |
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 |
17430k2 |
Quadratic twists by: -7 |