Atkin-Lehner |
2- 3+ 5- 7- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
6510r |
Isogeny class |
Conductor |
6510 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
75097045898437500 = 22 · 34 · 516 · 72 · 31 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7- -4 -2 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2632970,1643286107] |
[a1,a2,a3,a4,a6] |
j |
2018651992700195476824481/75097045898437500 |
j-invariant |
L |
2.5814882231805 |
L(r)(E,1)/r! |
Ω |
0.32268602789757 |
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 |
52080bz4 19530m3 32550t4 45570da4 |
Quadratic twists by: -4 -3 5 -7 |