Cremona's table of elliptic curves

Curve 85800cl1

85800 = 23 · 3 · 52 · 11 · 13



Data for elliptic curve 85800cl1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 11- 13- Signs for the Atkin-Lehner involutions
Class 85800cl Isogeny class
Conductor 85800 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 49920 Modular degree for the optimal curve
Δ -8043750000 = -1 · 24 · 32 · 58 · 11 · 13 Discriminant
Eigenvalues 2- 3+ 5- -3 11- 13- -6  1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-208,4537] [a1,a2,a3,a4,a6]
Generators [-8:75:1] Generators of the group modulo torsion
j -160000/1287 j-invariant
L 4.1109411835872 L(r)(E,1)/r!
Ω 1.1250158219578 Real period
R 0.30450987934463 Regulator
r 1 Rank of the group of rational points
S 0.99999999930069 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 85800bc1 Quadratic twists by: 5


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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