Atkin-Lehner |
2- 3- 5+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
2640r |
Isogeny class |
Conductor |
2640 |
Conductor |
∏ cp |
40 |
Product of Tamagawa factors cp |
Δ |
-11384841600000000 = -1 · 213 · 35 · 58 · 114 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 11+ 2 -2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,16264,5076564] |
[a1,a2,a3,a4,a6] |
Generators |
[-20:2178:1] |
Generators of the group modulo torsion |
j |
116149984977671/2779502343750 |
j-invariant |
L |
3.6096736150973 |
L(r)(E,1)/r! |
Ω |
0.30235685182386 |
Real period |
R |
1.1938454820267 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
330a4 10560bx4 7920bj4 13200bg4 |
Quadratic twists by: -4 8 -3 5 |