Atkin-Lehner |
2+ 3- 5- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
123840cl |
Isogeny class |
Conductor |
123840 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
905595871334400 = 212 · 314 · 52 · 432 |
Discriminant |
Eigenvalues |
2+ 3- 5- 0 -4 6 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-83892,9239776] |
[a1,a2,a3,a4,a6] |
Generators |
[150:176:1] |
Generators of the group modulo torsion |
j |
21867436817344/303282225 |
j-invariant |
L |
7.5424809281413 |
L(r)(E,1)/r! |
Ω |
0.49936554734634 |
Real period |
R |
3.7760319233906 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999141615 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
123840cy2 61920o1 41280z2 |
Quadratic twists by: -4 8 -3 |