Cremona's table of elliptic curves

Curve 81200ci1

81200 = 24 · 52 · 7 · 29



Data for elliptic curve 81200ci1

Field Data Notes
Atkin-Lehner 2- 5- 7- 29+ Signs for the Atkin-Lehner involutions
Class 81200ci Isogeny class
Conductor 81200 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 9216 Modular degree for the optimal curve
Δ -2030000 = -1 · 24 · 54 · 7 · 29 Discriminant
Eigenvalues 2- -1 5- 7-  4  4  3 -1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-33,112] [a1,a2,a3,a4,a6]
j -409600/203 j-invariant
L 2.4400804293339 L(r)(E,1)/r!
Ω 2.4400804301114 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 20300m1 81200z1 Quadratic twists by: -4 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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