Atkin-Lehner |
3+ 5+ 13+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
8385a |
Isogeny class |
Conductor |
8385 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
22177512703125 = 310 · 56 · 13 · 432 |
Discriminant |
Eigenvalues |
-1 3+ 5+ 2 2 13+ 6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1083551,433680824] |
[a1,a2,a3,a4,a6] |
Generators |
[74:18775:1] |
Generators of the group modulo torsion |
j |
140692779321470594548849/22177512703125 |
j-invariant |
L |
2.3792352210995 |
L(r)(E,1)/r! |
Ω |
0.5315616468256 |
Real period |
R |
2.2379673508312 |
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 |
25155l2 41925l2 109005e2 |
Quadratic twists by: -3 5 13 |