Atkin-Lehner |
2- 3+ 5+ 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
26040m |
Isogeny class |
Conductor |
26040 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
8239218750000000000 = 210 · 35 · 516 · 7 · 31 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 0 -2 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1255136,523735836] |
[a1,a2,a3,a4,a6] |
j |
213548468062329251716/8046112060546875 |
j-invariant |
L |
0.9245032198729 |
L(r)(E,1)/r! |
Ω |
0.23112580496815 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
52080h3 78120u3 |
Quadratic twists by: -4 -3 |