Atkin-Lehner |
2+ 5- 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
103360y |
Isogeny class |
Conductor |
103360 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-224911360000 = -1 · 216 · 54 · 172 · 19 |
Discriminant |
Eigenvalues |
2+ 2 5- -4 0 2 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,1055,-18975] |
[a1,a2,a3,a4,a6] |
Generators |
[627:15708:1] |
Generators of the group modulo torsion |
j |
1979654684/3431875 |
j-invariant |
L |
9.1033208449329 |
L(r)(E,1)/r! |
Ω |
0.52226434083001 |
Real period |
R |
4.3576212809132 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000023597 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
103360ch2 12920h2 |
Quadratic twists by: -4 8 |