Atkin-Lehner |
2+ 3+ 7+ 101+ |
Signs for the Atkin-Lehner involutions |
Class |
101808a |
Isogeny class |
Conductor |
101808 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-27639650304 = -1 · 211 · 33 · 72 · 1012 |
Discriminant |
Eigenvalues |
2+ 3+ 2 7+ -4 -4 -6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-579,-9630] |
[a1,a2,a3,a4,a6] |
Generators |
[37:140:1] |
Generators of the group modulo torsion |
j |
-388209078/499849 |
j-invariant |
L |
6.6260982268947 |
L(r)(E,1)/r! |
Ω |
0.46426265948296 |
Real period |
R |
1.7840381130643 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999924133 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
50904a2 101808b2 |
Quadratic twists by: -4 -3 |