Atkin-Lehner |
7- 29+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
100891d |
Isogeny class |
Conductor |
100891 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
2026435105392257 = 79 · 294 · 71 |
Discriminant |
Eigenvalues |
-1 -2 0 7- 4 -6 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-123873,16630144] |
[a1,a2,a3,a4,a6] |
Generators |
[320:2968:1] |
Generators of the group modulo torsion |
j |
5209206070375/50216951 |
j-invariant |
L |
2.6228890169914 |
L(r)(E,1)/r! |
Ω |
0.46776012130007 |
Real period |
R |
5.607337825059 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999838777 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
100891c2 |
Quadratic twists by: -7 |