Atkin-Lehner |
2+ 7- 67+ |
Signs for the Atkin-Lehner involutions |
Class |
26264b |
Isogeny class |
Conductor |
26264 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-46373719506688 = -1 · 28 · 79 · 672 |
Discriminant |
Eigenvalues |
2+ 0 -2 7- 0 2 0 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5831,369754] |
[a1,a2,a3,a4,a6] |
j |
-2122416/4489 |
j-invariant |
L |
1.1339737185924 |
L(r)(E,1)/r! |
Ω |
0.56698685929613 |
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 |
52528u2 26264a2 |
Quadratic twists by: -4 -7 |