Atkin-Lehner |
2+ 3- 23- |
Signs for the Atkin-Lehner involutions |
Class |
101568t |
Isogeny class |
Conductor |
101568 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
21504 |
Modular degree for the optimal curve |
Δ |
-2742336 = -1 · 26 · 34 · 232 |
Discriminant |
Eigenvalues |
2+ 3- 1 2 4 3 -6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-360,-2754] |
[a1,a2,a3,a4,a6] |
Generators |
[125:1386:1] |
Generators of the group modulo torsion |
j |
-152827456/81 |
j-invariant |
L |
10.770766045269 |
L(r)(E,1)/r! |
Ω |
0.5478726779889 |
Real period |
R |
4.9148125434085 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000005001 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
101568f1 50784t1 101568w1 |
Quadratic twists by: -4 8 -23 |