Cremona's table of elliptic curves

Curve 18105f1

18105 = 3 · 5 · 17 · 71



Data for elliptic curve 18105f1

Field Data Notes
Atkin-Lehner 3- 5+ 17- 71+ Signs for the Atkin-Lehner involutions
Class 18105f Isogeny class
Conductor 18105 Conductor
∏ cp 40 Product of Tamagawa factors cp
deg 115200 Modular degree for the optimal curve
Δ -82676675770875 = -1 · 38 · 53 · 175 · 71 Discriminant
Eigenvalues -2 3- 5+ -2  1  7 17- -7 Hecke eigenvalues for primes up to 20
Equation [0,1,1,-6686,-487684] [a1,a2,a3,a4,a6]
Generators [259:3901:1] Generators of the group modulo torsion
j -33058853131792384/82676675770875 j-invariant
L 2.9269262170826 L(r)(E,1)/r!
Ω 0.24588152803174 Real period
R 0.29759517119001 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 54315i1 90525b1 Quadratic twists by: -3 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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