Atkin-Lehner |
3+ 5- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
37905f |
Isogeny class |
Conductor |
37905 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1890511875 = 32 · 54 · 72 · 193 |
Discriminant |
Eigenvalues |
-1 3+ 5- 7+ -2 -4 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-4995,133782] |
[a1,a2,a3,a4,a6] |
Generators |
[42:-39:1] [-434:4203:8] |
Generators of the group modulo torsion |
j |
2009438972659/275625 |
j-invariant |
L |
4.8984844301474 |
L(r)(E,1)/r! |
Ω |
1.4282373636165 |
Real period |
R |
0.42871764131569 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999972 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
113715g2 37905q2 |
Quadratic twists by: -3 -19 |