Atkin-Lehner |
2- 3+ 5+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
12900f |
Isogeny class |
Conductor |
12900 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
1872 |
Modular degree for the optimal curve |
Δ |
-2476800 = -1 · 28 · 32 · 52 · 43 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 1 -3 1 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,27,-63] |
[a1,a2,a3,a4,a6] |
Generators |
[3:6:1] |
Generators of the group modulo torsion |
j |
327680/387 |
j-invariant |
L |
3.5274602005229 |
L(r)(E,1)/r! |
Ω |
1.3835649578032 |
Real period |
R |
0.42492405586359 |
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 |
51600ct1 38700k1 12900l1 |
Quadratic twists by: -4 -3 5 |