Cremona's table of elliptic curves

Curve 81600fc1

81600 = 26 · 3 · 52 · 17



Data for elliptic curve 81600fc1

Field Data Notes
Atkin-Lehner 2+ 3- 5- 17- Signs for the Atkin-Lehner involutions
Class 81600fc Isogeny class
Conductor 81600 Conductor
∏ cp 20 Product of Tamagawa factors cp
deg 691200 Modular degree for the optimal curve
Δ 3384115200000000 = 221 · 35 · 58 · 17 Discriminant
Eigenvalues 2+ 3- 5-  5  1  2 17-  7 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-68833,-6385537] [a1,a2,a3,a4,a6]
j 352224985/33048 j-invariant
L 5.9304066139626 L(r)(E,1)/r!
Ω 0.29652033254527 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 81600hs1 2550g1 81600r1 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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