Atkin-Lehner |
2+ 3+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
28392g |
Isogeny class |
Conductor |
28392 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
255026036708352 = 210 · 34 · 72 · 137 |
Discriminant |
Eigenvalues |
2+ 3+ -2 7- 0 13+ -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2297104,-1339278500] |
[a1,a2,a3,a4,a6] |
j |
271210066309732/51597 |
j-invariant |
L |
0.98105728344161 |
L(r)(E,1)/r! |
Ω |
0.12263216043029 |
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 |
56784m4 85176cc4 2184h3 |
Quadratic twists by: -4 -3 13 |