Cremona's table of elliptic curves

Curve 101680bh1

101680 = 24 · 5 · 31 · 41



Data for elliptic curve 101680bh1

Field Data Notes
Atkin-Lehner 2- 5- 31- 41- Signs for the Atkin-Lehner involutions
Class 101680bh Isogeny class
Conductor 101680 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 81920 Modular degree for the optimal curve
Δ -5336166400 = -1 · 212 · 52 · 31 · 412 Discriminant
Eigenvalues 2- -2 5- -4  6 -4  0  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,40,-3500] [a1,a2,a3,a4,a6]
Generators [30:160:1] Generators of the group modulo torsion
j 1685159/1302775 j-invariant
L 3.8475519713851 L(r)(E,1)/r!
Ω 0.63381547108991 Real period
R 1.5176151967985 Regulator
r 1 Rank of the group of rational points
S 1.0000000020317 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 6355c1 Quadratic twists by: -4


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

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