Atkin-Lehner |
2- 5+ 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
74480bh |
Isogeny class |
Conductor |
74480 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-1.0340754839856E+23 |
Discriminant |
Eigenvalues |
2- -1 5+ 7- 3 1 -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-13061701,-23859998035] |
[a1,a2,a3,a4,a6] |
Generators |
[61684659927189324516:2371946088350510914843:12276991491829371] |
Generators of the group modulo torsion |
j |
-511416541770305536/214587319023035 |
j-invariant |
L |
4.0814441663582 |
L(r)(E,1)/r! |
Ω |
0.038908502624562 |
Real period |
R |
26.224628879587 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
4655k2 10640y2 |
Quadratic twists by: -4 -7 |