Cremona's table of elliptic curves

Curve 81600q2

81600 = 26 · 3 · 52 · 17



Data for elliptic curve 81600q2

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 17+ Signs for the Atkin-Lehner involutions
Class 81600q Isogeny class
Conductor 81600 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 35691840000000 = 212 · 38 · 57 · 17 Discriminant
Eigenvalues 2+ 3+ 5+ -4  2  2 17+  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-8633,-109863] [a1,a2,a3,a4,a6]
Generators [-77:304:1] Generators of the group modulo torsion
j 1111934656/557685 j-invariant
L 4.2075391530228 L(r)(E,1)/r!
Ω 0.5218899788237 Real period
R 4.0310595364971 Regulator
r 1 Rank of the group of rational points
S 1.0000000001767 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 81600df2 40800x1 16320bm2 Quadratic twists by: -4 8 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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