Atkin-Lehner |
2- 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
42350cm |
Isogeny class |
Conductor |
42350 |
Conductor |
∏ cp |
252 |
Product of Tamagawa factors cp |
deg |
580608 |
Modular degree for the optimal curve |
Δ |
-33999257600000000 = -1 · 221 · 58 · 73 · 112 |
Discriminant |
Eigenvalues |
2- -1 5+ 7- 11- -7 -6 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-198338,35054031] |
[a1,a2,a3,a4,a6] |
Generators |
[-495:3747:1] [345:-2973:1] |
Generators of the group modulo torsion |
j |
-456390127585249/17983078400 |
j-invariant |
L |
11.105686773301 |
L(r)(E,1)/r! |
Ω |
0.36534149020038 |
Real period |
R |
0.12062737682535 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999998 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8470d1 42350l1 |
Quadratic twists by: 5 -11 |