Atkin-Lehner |
2+ 3- 73- |
Signs for the Atkin-Lehner involutions |
Class |
438d |
Isogeny class |
Conductor |
438 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
576 |
Modular degree for the optimal curve |
Δ |
2482892352 = 26 · 312 · 73 |
Discriminant |
Eigenvalues |
2+ 3- 0 -4 -6 -4 -6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1946,32780] |
[a1,a2,a3,a4,a6] |
Generators |
[-24:268:1] |
Generators of the group modulo torsion |
j |
814388006841625/2482892352 |
j-invariant |
L |
1.5258264643005 |
L(r)(E,1)/r! |
Ω |
1.4530902095286 |
Real period |
R |
1.5750843832285 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
6 |
Number of elements in the torsion subgroup |
Twists |
3504q1 14016m1 1314f1 10950t1 |
Quadratic twists by: -4 8 -3 5 |