Atkin-Lehner |
2- 3- 5+ 7+ |
Signs for the Atkin-Lehner involutions |
Class |
7350ch |
Isogeny class |
Conductor |
7350 |
Conductor |
∏ cp |
840 |
Product of Tamagawa factors cp |
deg |
40320 |
Modular degree for the optimal curve |
Δ |
-1417766490000000 = -1 · 27 · 310 · 57 · 74 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7+ -1 -1 0 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-15338,1952292] |
[a1,a2,a3,a4,a6] |
Generators |
[172:-2186:1] |
Generators of the group modulo torsion |
j |
-10637008249/37791360 |
j-invariant |
L |
7.1952084137398 |
L(r)(E,1)/r! |
Ω |
0.41988649354084 |
Real period |
R |
0.02040009486811 |
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 |
58800et1 22050w1 1470a1 7350bs1 |
Quadratic twists by: -4 -3 5 -7 |