Cremona's table of elliptic curves

Curve 101680v2

101680 = 24 · 5 · 31 · 41



Data for elliptic curve 101680v2

Field Data Notes
Atkin-Lehner 2- 5- 31+ 41- Signs for the Atkin-Lehner involutions
Class 101680v Isogeny class
Conductor 101680 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ -333510400000000 = -1 · 214 · 58 · 31 · 412 Discriminant
Eigenvalues 2-  2 5-  0  6 -4 -4  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,2040,-878608] [a1,a2,a3,a4,a6]
j 229108583159/81423437500 j-invariant
L 4.0611173361448 L(r)(E,1)/r!
Ω 0.25381983279183 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 12710k2 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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