Cremona's table of elliptic curves

Curve 86640d1

86640 = 24 · 3 · 5 · 192



Data for elliptic curve 86640d1

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 19+ Signs for the Atkin-Lehner involutions
Class 86640d Isogeny class
Conductor 86640 Conductor
∏ cp 66 Product of Tamagawa factors cp
deg 12038400 Modular degree for the optimal curve
Δ 1.9106508421125E+21 Discriminant
Eigenvalues 2+ 3+ 5-  2 -3 -4 -4 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-140207105,639046644525] [a1,a2,a3,a4,a6]
Generators [7100:37905:1] [6660:25125:1] Generators of the group modulo torsion
j 70107585212548096/439453125 j-invariant
L 10.392632868911 L(r)(E,1)/r!
Ω 0.13188877214959 Real period
R 1.1939161447416 Regulator
r 2 Rank of the group of rational points
S 0.99999999998666 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 43320bc1 86640be1 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
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