Atkin-Lehner |
2- 3- 7- 53- |
Signs for the Atkin-Lehner involutions |
Class |
13356f |
Isogeny class |
Conductor |
13356 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3669587712 = 28 · 36 · 7 · 532 |
Discriminant |
Eigenvalues |
2- 3- 0 7- 0 -2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-495,3078] |
[a1,a2,a3,a4,a6] |
Generators |
[6:18:1] |
Generators of the group modulo torsion |
j |
71874000/19663 |
j-invariant |
L |
4.8807899839908 |
L(r)(E,1)/r! |
Ω |
1.3072039095359 |
Real period |
R |
1.8668816503631 |
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 |
53424bb2 1484c2 93492s2 |
Quadratic twists by: -4 -3 -7 |