Cremona's table of elliptic curves

Curve 27840do1

27840 = 26 · 3 · 5 · 29



Data for elliptic curve 27840do1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 29- Signs for the Atkin-Lehner involutions
Class 27840do Isogeny class
Conductor 27840 Conductor
∏ cp 7 Product of Tamagawa factors cp
deg 32256 Modular degree for the optimal curve
Δ -129890304000 = -1 · 214 · 37 · 53 · 29 Discriminant
Eigenvalues 2- 3- 5+  2  1  2 -8 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1861,-36061] [a1,a2,a3,a4,a6]
j -43528754176/7927875 j-invariant
L 2.5190335046553 L(r)(E,1)/r!
Ω 0.35986192923641 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 27840n1 6960h1 83520fo1 Quadratic twists by: -4 8 -3


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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