Atkin-Lehner |
2- 3- 5+ 11- 31- |
Signs for the Atkin-Lehner involutions |
Class |
40920bf |
Isogeny class |
Conductor |
40920 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
7778073600 = 210 · 34 · 52 · 112 · 31 |
Discriminant |
Eigenvalues |
2- 3- 5+ -4 11- 2 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-496,-496] |
[a1,a2,a3,a4,a6] |
Generators |
[-16:60:1] |
Generators of the group modulo torsion |
j |
13205172676/7595775 |
j-invariant |
L |
5.9662686778493 |
L(r)(E,1)/r! |
Ω |
1.1000964046597 |
Real period |
R |
0.67792566321654 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
81840c2 122760w2 |
Quadratic twists by: -4 -3 |