Atkin-Lehner |
2- 3+ 7- 73- |
Signs for the Atkin-Lehner involutions |
Class |
42924a |
Isogeny class |
Conductor |
42924 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
43200 |
Modular degree for the optimal curve |
Δ |
-534265756416 = -1 · 28 · 35 · 76 · 73 |
Discriminant |
Eigenvalues |
2- 3+ 1 7- -4 2 -1 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-3005,-71511] |
[a1,a2,a3,a4,a6] |
j |
-99672064/17739 |
j-invariant |
L |
1.9158373657097 |
L(r)(E,1)/r! |
Ω |
0.31930622761397 |
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 |
128772l1 876b1 |
Quadratic twists by: -3 -7 |