Atkin-Lehner |
2- 3- 7- 11+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
31878bf |
Isogeny class |
Conductor |
31878 |
Conductor |
∏ cp |
240 |
Product of Tamagawa factors cp |
Δ |
2.3880123452099E+25 |
Discriminant |
Eigenvalues |
2- 3- -2 7- 11+ -4 4 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-108633551,-366919114849] |
[a1,a2,a3,a4,a6] |
j |
194485894132338991516502953/32757370990533323048376 |
j-invariant |
L |
2.8379826953914 |
L(r)(E,1)/r! |
Ω |
0.047299711589947 |
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 |
10626i2 |
Quadratic twists by: -3 |