Atkin-Lehner |
2- 3+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
14112bh |
Isogeny class |
Conductor |
14112 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
637540872192 = 212 · 33 · 78 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 4 -2 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-38220,2875712] |
[a1,a2,a3,a4,a6] |
Generators |
[109:69:1] |
Generators of the group modulo torsion |
j |
474552000/49 |
j-invariant |
L |
5.1217444091622 |
L(r)(E,1)/r! |
Ω |
0.87417293422324 |
Real period |
R |
2.9294800883495 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
14112bi2 28224dn1 14112d2 2016i2 |
Quadratic twists by: -4 8 -3 -7 |