Atkin-Lehner |
2- 3+ 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
64680bn |
Isogeny class |
Conductor |
64680 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
373597223076000000 = 28 · 38 · 56 · 76 · 112 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 11- 6 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-196996,-16298204] |
[a1,a2,a3,a4,a6] |
j |
28071778927696/12404390625 |
j-invariant |
L |
1.8884099550051 |
L(r)(E,1)/r! |
Ω |
0.23605124389555 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
129360by2 1320n2 |
Quadratic twists by: -4 -7 |