Atkin-Lehner |
2+ 5- 19+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
107920h |
Isogeny class |
Conductor |
107920 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
11646726400 = 28 · 52 · 192 · 712 |
Discriminant |
Eigenvalues |
2+ 0 5- 0 0 2 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1807,-29106] |
[a1,a2,a3,a4,a6] |
Generators |
[168718:1775100:1331] |
Generators of the group modulo torsion |
j |
2548931735376/45495025 |
j-invariant |
L |
6.6046338925748 |
L(r)(E,1)/r! |
Ω |
0.73304469801731 |
Real period |
R |
9.0098650810265 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000098532 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
53960g2 |
Quadratic twists by: -4 |