Atkin-Lehner |
2- 3- 37+ 61+ |
Signs for the Atkin-Lehner involutions |
Class |
108336w |
Isogeny class |
Conductor |
108336 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-187787022336 = -1 · 212 · 32 · 372 · 612 |
Discriminant |
Eigenvalues |
2- 3- -2 -2 2 2 2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,16,-20844] |
[a1,a2,a3,a4,a6] |
Generators |
[31:102:1] |
Generators of the group modulo torsion |
j |
103823/45846441 |
j-invariant |
L |
6.2859105503464 |
L(r)(E,1)/r! |
Ω |
0.46391270377788 |
Real period |
R |
3.3874425449137 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000048893 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6771a2 |
Quadratic twists by: -4 |