Atkin-Lehner |
2- 5- 7- 43- |
Signs for the Atkin-Lehner involutions |
Class |
21070bc |
Isogeny class |
Conductor |
21070 |
Conductor |
∏ cp |
27 |
Product of Tamagawa factors cp |
Δ |
-9353919043000 = -1 · 23 · 53 · 76 · 433 |
Discriminant |
Eigenvalues |
2- 2 5- 7- -6 -5 6 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1765,149155] |
[a1,a2,a3,a4,a6] |
Generators |
[73:608:1] |
Generators of the group modulo torsion |
j |
-5168743489/79507000 |
j-invariant |
L |
11.012615019595 |
L(r)(E,1)/r! |
Ω |
0.61611389490829 |
Real period |
R |
0.66201173796943 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
105350h2 430c2 |
Quadratic twists by: 5 -7 |