Atkin-Lehner |
2+ 3- 5- 7- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
77910bc |
Isogeny class |
Conductor |
77910 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
520597618530740100 = 22 · 38 · 52 · 710 · 532 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 4 6 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-6871688,6932691938] |
[a1,a2,a3,a4,a6] |
j |
305018147630286511849/4425006744900 |
j-invariant |
L |
4.285659867215 |
L(r)(E,1)/r! |
Ω |
0.26785374042783 |
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 |
11130f2 |
Quadratic twists by: -7 |