Atkin-Lehner |
2+ 3+ 7- 31+ |
Signs for the Atkin-Lehner involutions |
Class |
41664t |
Isogeny class |
Conductor |
41664 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2285421723648 = 222 · 34 · 7 · 312 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7- 6 -4 0 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-37857,2846817] |
[a1,a2,a3,a4,a6] |
j |
22889370414457/8718192 |
j-invariant |
L |
3.2206302621004 |
L(r)(E,1)/r! |
Ω |
0.80515756553371 |
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 |
41664dp2 1302g2 124992cv2 |
Quadratic twists by: -4 8 -3 |