Atkin-Lehner |
2- 19- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
100928bb |
Isogeny class |
Conductor |
100928 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
11342072250368 = 220 · 194 · 83 |
Discriminant |
Eigenvalues |
2- 0 2 0 4 -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-113804,-14776048] |
[a1,a2,a3,a4,a6] |
Generators |
[2293538:28577216:4913] |
Generators of the group modulo torsion |
j |
621808094281977/43266572 |
j-invariant |
L |
7.8258002217782 |
L(r)(E,1)/r! |
Ω |
0.25993333933259 |
Real period |
R |
7.5267376644081 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000279 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
100928b4 25232g4 |
Quadratic twists by: -4 8 |