Atkin-Lehner |
2+ 3- 11+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
63426n |
Isogeny class |
Conductor |
63426 |
Conductor |
∏ cp |
20 |
Product of Tamagawa factors cp |
deg |
4364800 |
Modular degree for the optimal curve |
Δ |
-5.4955410363584E+20 |
Discriminant |
Eigenvalues |
2+ 3- -4 1 11+ -2 3 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-2923863,2230278682] |
[a1,a2,a3,a4,a6] |
Generators |
[80:44646:1] |
Generators of the group modulo torsion |
j |
-104553677431/20785248 |
j-invariant |
L |
4.3092844417955 |
L(r)(E,1)/r! |
Ω |
0.15735608632574 |
Real period |
R |
1.3692779677474 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999996748 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
63426h1 |
Quadratic twists by: -31 |