Atkin-Lehner |
2+ 5+ 19+ 71+ |
Signs for the Atkin-Lehner involutions |
Class |
107920b |
Isogeny class |
Conductor |
107920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
2329345280 = 28 · 5 · 192 · 712 |
Discriminant |
Eigenvalues |
2+ -2 5+ -2 -4 2 -4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-476,3100] |
[a1,a2,a3,a4,a6] |
Generators |
[-6:76:1] |
Generators of the group modulo torsion |
j |
46689225424/9099005 |
j-invariant |
L |
3.0304676956688 |
L(r)(E,1)/r! |
Ω |
1.3807752063857 |
Real period |
R |
1.0973791090233 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999998817971 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
53960f2 |
Quadratic twists by: -4 |