Atkin-Lehner |
2+ 5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
94640d |
Isogeny class |
Conductor |
94640 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
292357890406400 = 211 · 52 · 7 · 138 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7+ 0 13+ -8 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-54136,4759860] |
[a1,a2,a3,a4,a6] |
Generators |
[212:-1690:1] |
Generators of the group modulo torsion |
j |
1775007362/29575 |
j-invariant |
L |
2.579768479759 |
L(r)(E,1)/r! |
Ω |
0.54799713516363 |
Real period |
R |
1.1769078346797 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999718371 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
47320i2 7280i2 |
Quadratic twists by: -4 13 |