Cremona's table of elliptic curves

Curve 101680y2

101680 = 24 · 5 · 31 · 41



Data for elliptic curve 101680y2

Field Data Notes
Atkin-Lehner 2- 5- 31- 41+ Signs for the Atkin-Lehner involutions
Class 101680y Isogeny class
Conductor 101680 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 21173908275200 = 219 · 52 · 312 · 412 Discriminant
Eigenvalues 2-  2 5- -4  6  0 -2  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-262417080,1636286997872] [a1,a2,a3,a4,a6]
j 487910384707782475712990521/5169411200 j-invariant
L 3.7334858385262 L(r)(E,1)/r!
Ω 0.23334287726667 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 12710c2 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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