Atkin-Lehner |
2+ 3- 5+ 29+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
40890o |
Isogeny class |
Conductor |
40890 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
207078339441660000 = 25 · 3 · 54 · 294 · 474 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 0 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-358704,79708702] |
[a1,a2,a3,a4,a6] |
Generators |
[552:229423:27] |
Generators of the group modulo torsion |
j |
5104234640538164767609/207078339441660000 |
j-invariant |
L |
5.0599659827796 |
L(r)(E,1)/r! |
Ω |
0.3137948759027 |
Real period |
R |
4.0312688091423 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999974 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
122670ch4 |
Quadratic twists by: -3 |