Atkin-Lehner |
2+ 11+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
26048b |
Isogeny class |
Conductor |
26048 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
246726656 = 214 · 11 · 372 |
Discriminant |
Eigenvalues |
2+ 0 2 0 11+ -4 4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-284,-1680] |
[a1,a2,a3,a4,a6] |
j |
154617552/15059 |
j-invariant |
L |
2.3405107235547 |
L(r)(E,1)/r! |
Ω |
1.1702553617774 |
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 |
26048m2 1628a2 |
Quadratic twists by: -4 8 |