Atkin-Lehner |
2- 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
101920bf |
Isogeny class |
Conductor |
101920 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
87292922662400 = 29 · 52 · 79 · 132 |
Discriminant |
Eigenvalues |
2- -2 5+ 7- -4 13- -4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-180336,29412760] |
[a1,a2,a3,a4,a6] |
Generators |
[6942:-8918:27] [2:5390:1] |
Generators of the group modulo torsion |
j |
10767508335368/1449175 |
j-invariant |
L |
7.1479195143956 |
L(r)(E,1)/r! |
Ω |
0.58335767777936 |
Real period |
R |
1.5316331187566 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999992349 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
101920i2 14560r2 |
Quadratic twists by: -4 -7 |