Cremona's table of elliptic curves

Curve 67728q2

67728 = 24 · 3 · 17 · 83



Data for elliptic curve 67728q2

Field Data Notes
Atkin-Lehner 2- 3+ 17+ 83- Signs for the Atkin-Lehner involutions
Class 67728q Isogeny class
Conductor 67728 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ -2.8500620657426E+20 Discriminant
Eigenvalues 2- 3+ -2  0  0 -4 17+ -8 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-1768184,1216618608] [a1,a2,a3,a4,a6]
Generators [-1508:21248:1] Generators of the group modulo torsion
j -149261011008345920377/69581593401919488 j-invariant
L 2.9408669202093 L(r)(E,1)/r!
Ω 0.16192914039828 Real period
R 2.270180426589 Regulator
r 1 Rank of the group of rational points
S 0.99999999999895 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8466f2 Quadratic twists by: -4


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

Part of Computational Number Theory
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