Atkin-Lehner |
2+ 5+ 7- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
43400h |
Isogeny class |
Conductor |
43400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
538160000000 = 210 · 57 · 7 · 312 |
Discriminant |
Eigenvalues |
2+ 2 5+ 7- -2 6 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-18408,966812] |
[a1,a2,a3,a4,a6] |
j |
43116861316/33635 |
j-invariant |
L |
3.6697199526448 |
L(r)(E,1)/r! |
Ω |
0.91742998812668 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
86800l2 8680l2 |
Quadratic twists by: -4 5 |