Atkin-Lehner |
2+ 3+ 7- 13- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
87906h |
Isogeny class |
Conductor |
87906 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3.3399654597473E+21 |
Discriminant |
Eigenvalues |
2+ 3+ -4 7- 0 13- -8 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-20264612,34993287120] |
[a1,a2,a3,a4,a6] |
Generators |
[2719:764:1] |
Generators of the group modulo torsion |
j |
7822586679337533870649/28389237985425408 |
j-invariant |
L |
2.0505606865546 |
L(r)(E,1)/r! |
Ω |
0.14186208662402 |
Real period |
R |
7.2273034173561 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999983053 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
12558g2 |
Quadratic twists by: -7 |