Atkin-Lehner |
2- 3+ 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
2100a |
Isogeny class |
Conductor |
2100 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-56747259843750000 = -1 · 24 · 32 · 510 · 79 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7+ -3 4 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,96042,309537] |
[a1,a2,a3,a4,a6] |
j |
627021958400/363182463 |
j-invariant |
L |
1.2687350089125 |
L(r)(E,1)/r! |
Ω |
0.21145583481875 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
8400ch2 33600cj2 6300g2 2100r2 |
Quadratic twists by: -4 8 -3 5 |