Cremona's table of elliptic curves

Curve 81600cp2

81600 = 26 · 3 · 52 · 17



Data for elliptic curve 81600cp2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 17+ Signs for the Atkin-Lehner involutions
Class 81600cp Isogeny class
Conductor 81600 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 104040000000000 = 212 · 32 · 510 · 172 Discriminant
Eigenvalues 2+ 3- 5+  0 -4  6 17+ -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-85033,9503063] [a1,a2,a3,a4,a6]
j 1062456969664/1625625 j-invariant
L 2.383265741502 L(r)(E,1)/r!
Ω 0.59581642857212 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 81600b2 40800bf1 16320f2 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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