Atkin-Lehner |
2+ 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
31850bc |
Isogeny class |
Conductor |
31850 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
3.8042803408215E+23 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 0 13- 0 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-24936126,-37638453352] |
[a1,a2,a3,a4,a6] |
Generators |
[-1844:46467:1] |
Generators of the group modulo torsion |
j |
932829715460155969/206949435875000 |
j-invariant |
L |
2.4230663926598 |
L(r)(E,1)/r! |
Ω |
0.068630341390595 |
Real period |
R |
2.9421709887633 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999997 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6370v4 4550c4 |
Quadratic twists by: 5 -7 |