Atkin-Lehner |
2- 3- 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
23520bt |
Isogeny class |
Conductor |
23520 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
316108800 = 212 · 32 · 52 · 73 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 6 -4 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-961,-11761] |
[a1,a2,a3,a4,a6] |
j |
69934528/225 |
j-invariant |
L |
3.4302443062735 |
L(r)(E,1)/r! |
Ω |
0.85756107656836 |
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 |
23520e2 47040bv1 70560by2 117600bd2 |
Quadratic twists by: -4 8 -3 5 |