Atkin-Lehner |
2+ 5+ 7- 41- |
Signs for the Atkin-Lehner involutions |
Class |
2870d |
Isogeny class |
Conductor |
2870 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-1489101042232384000 = -1 · 29 · 53 · 712 · 412 |
Discriminant |
Eigenvalues |
2+ -2 5+ 7- 0 2 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,240841,37133082] |
[a1,a2,a3,a4,a6] |
Generators |
[360:12878:1] |
Generators of the group modulo torsion |
j |
1544961173514772856471/1489101042232384000 |
j-invariant |
L |
1.6539828014048 |
L(r)(E,1)/r! |
Ω |
0.17641463536303 |
Real period |
R |
1.562590312685 |
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 |
22960j4 91840v4 25830bi4 14350p4 |
Quadratic twists by: -4 8 -3 5 |