Atkin-Lehner |
2- 5- 7- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
26950db |
Isogeny class |
Conductor |
26950 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-418698937830250 = -1 · 2 · 53 · 712 · 112 |
Discriminant |
Eigenvalues |
2- 0 5- 7- 11+ -6 -4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-16645,1289607] |
[a1,a2,a3,a4,a6] |
j |
-34677868581/28471058 |
j-invariant |
L |
1.946841844026 |
L(r)(E,1)/r! |
Ω |
0.48671046100639 |
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 |
26950bh2 3850x2 |
Quadratic twists by: 5 -7 |