Cremona's table of elliptic curves

Curve 86640cv1

86640 = 24 · 3 · 5 · 192



Data for elliptic curve 86640cv1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 19+ Signs for the Atkin-Lehner involutions
Class 86640cv Isogeny class
Conductor 86640 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 4669440 Modular degree for the optimal curve
Δ -3.5081431816053E+22 Discriminant
Eigenvalues 2- 3- 5+  2  0  2 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-8438856,13044761460] [a1,a2,a3,a4,a6]
Generators [48039:-10510554:1] Generators of the group modulo torsion
j -50284268371/26542080 j-invariant
L 8.6168076761791 L(r)(E,1)/r!
Ω 0.10798786692197 Real period
R 9.9742775775137 Regulator
r 1 Rank of the group of rational points
S 0.99999999985057 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 10830a1 86640bn1 Quadratic twists by: -4 -19


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations