Atkin-Lehner |
2- 5+ |
Signs for the Atkin-Lehner involutions |
Class |
200c |
Isogeny class |
Conductor |
200 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
24 |
Modular degree for the optimal curve |
Δ |
1250000 = 24 · 57 |
Discriminant |
Eigenvalues |
2- 0 5+ 4 4 2 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-50,125] |
[a1,a2,a3,a4,a6] |
j |
55296/5 |
j-invariant |
L |
1.3276988788884 |
L(r)(E,1)/r! |
Ω |
2.6553977577768 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
400a1 1600a1 1800g1 40a3 |
Quadratic twists by: -4 8 -3 5 |