Atkin-Lehner |
2- 7+ 17+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
43792f |
Isogeny class |
Conductor |
43792 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
2357499890106368 = 217 · 76 · 172 · 232 |
Discriminant |
Eigenvalues |
2- 0 0 7+ -4 -4 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-47435,-3217926] |
[a1,a2,a3,a4,a6] |
Generators |
[-145:782:1] |
Generators of the group modulo torsion |
j |
2881777717022625/575561496608 |
j-invariant |
L |
4.0907992535841 |
L(r)(E,1)/r! |
Ω |
0.32801968407427 |
Real period |
R |
1.5589000646105 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000022 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5474f2 |
Quadratic twists by: -4 |