Atkin-Lehner |
2+ 5+ 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
101080b |
Isogeny class |
Conductor |
101080 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-404779448093977600 = -1 · 210 · 52 · 72 · 199 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7+ 4 4 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,66304,29918704] |
[a1,a2,a3,a4,a6] |
Generators |
[364:10120:1] |
Generators of the group modulo torsion |
j |
97556/1225 |
j-invariant |
L |
4.126138209927 |
L(r)(E,1)/r! |
Ω |
0.22133406922385 |
Real period |
R |
4.6605321873609 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999874405 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
101080l2 |
Quadratic twists by: -19 |