Atkin-Lehner |
2+ 3- 13- |
Signs for the Atkin-Lehner involutions |
Class |
97344dd |
Isogeny class |
Conductor |
97344 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
4559740625633476608 = 216 · 38 · 139 |
Discriminant |
Eigenvalues |
2+ 3- 2 -2 -4 13- 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1608204,778230128] |
[a1,a2,a3,a4,a6] |
Generators |
[6301:490725:1] |
Generators of the group modulo torsion |
j |
907924/9 |
j-invariant |
L |
6.9806050984476 |
L(r)(E,1)/r! |
Ω |
0.24582764692472 |
Real period |
R |
7.0990846489911 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000178 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
97344gh2 12168w2 32448s2 97344df2 |
Quadratic twists by: -4 8 -3 13 |