Atkin-Lehner |
2+ 3- 13+ 71+ |
Signs for the Atkin-Lehner involutions |
Class |
16614g |
Isogeny class |
Conductor |
16614 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
20152032907968 = 26 · 37 · 134 · 712 |
Discriminant |
Eigenvalues |
2+ 3- 2 2 -4 13+ 8 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-6966,60340] |
[a1,a2,a3,a4,a6] |
j |
51283972980577/27643392192 |
j-invariant |
L |
2.3887241092109 |
L(r)(E,1)/r! |
Ω |
0.59718102730272 |
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 |
5538m2 |
Quadratic twists by: -3 |