Cremona's table of elliptic curves

Curve 86640bg1

86640 = 24 · 3 · 5 · 192



Data for elliptic curve 86640bg1

Field Data Notes
Atkin-Lehner 2+ 3- 5- 19- Signs for the Atkin-Lehner involutions
Class 86640bg Isogeny class
Conductor 86640 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 1094400 Modular degree for the optimal curve
Δ -470865888599116800 = -1 · 210 · 3 · 52 · 1910 Discriminant
Eigenvalues 2+ 3- 5- -3  2 -1 -4 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,-43440,33183588] [a1,a2,a3,a4,a6]
j -1444/75 j-invariant
L 1.9598342641503 L(r)(E,1)/r!
Ω 0.24497927483847 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 43320k1 86640f1 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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