Atkin-Lehner |
2- 5+ 23- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
26680d |
Isogeny class |
Conductor |
26680 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
402766767115520 = 28 · 5 · 232 · 296 |
Discriminant |
Eigenvalues |
2- -2 5+ 4 0 -2 8 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-22236,-842000] |
[a1,a2,a3,a4,a6] |
Generators |
[-76:644:1] |
Generators of the group modulo torsion |
j |
4749777587821264/1573307684045 |
j-invariant |
L |
4.3275169991696 |
L(r)(E,1)/r! |
Ω |
0.40134485567455 |
Real period |
R |
2.6956350243335 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
53360b2 |
Quadratic twists by: -4 |