Atkin-Lehner |
2- 3+ 5+ 11+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
23430g |
Isogeny class |
Conductor |
23430 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
22141584300 = 22 · 3 · 52 · 114 · 712 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 11+ -2 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1421,18743] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:142:1] |
Generators of the group modulo torsion |
j |
317340168053329/22141584300 |
j-invariant |
L |
5.4451664830147 |
L(r)(E,1)/r! |
Ω |
1.182832184852 |
Real period |
R |
1.1508746872018 |
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 |
70290h2 117150t2 |
Quadratic twists by: -3 5 |