Atkin-Lehner |
2+ 3- 5- 11- |
Signs for the Atkin-Lehner involutions |
Class |
7920s |
Isogeny class |
Conductor |
7920 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
112907520 = 28 · 36 · 5 · 112 |
Discriminant |
Eigenvalues |
2+ 3- 5- 2 11- -4 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-207,-1026] |
[a1,a2,a3,a4,a6] |
j |
5256144/605 |
j-invariant |
L |
2.5361935327214 |
L(r)(E,1)/r! |
Ω |
1.2680967663607 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
3960i2 31680cl2 880a2 39600bd2 |
Quadratic twists by: -4 8 -3 5 |