Atkin-Lehner |
2+ 5- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
16810c |
Isogeny class |
Conductor |
16810 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-107689062500 = -1 · 22 · 58 · 413 |
Discriminant |
Eigenvalues |
2+ 0 5- -4 0 -4 0 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,341,-15687] |
[a1,a2,a3,a4,a6] |
Generators |
[27:99:1] [32:149:1] |
Generators of the group modulo torsion |
j |
63521199/1562500 |
j-invariant |
L |
5.0085148666101 |
L(r)(E,1)/r! |
Ω |
0.51200595930134 |
Real period |
R |
1.2227677177444 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999972 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
84050h2 16810b2 |
Quadratic twists by: 5 41 |