Cremona's table of elliptic curves

Curve 66240eh3

66240 = 26 · 32 · 5 · 23



Data for elliptic curve 66240eh3

Field Data Notes
Atkin-Lehner 2- 3- 5+ 23+ Signs for the Atkin-Lehner involutions
Class 66240eh Isogeny class
Conductor 66240 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -214617600000000 = -1 · 215 · 36 · 58 · 23 Discriminant
Eigenvalues 2- 3- 5+  0  4  2 -2  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,1332,704592] [a1,a2,a3,a4,a6]
Generators [-3:837:1] Generators of the group modulo torsion
j 10941048/8984375 j-invariant
L 6.7508365342038 L(r)(E,1)/r!
Ω 0.43822210960004 Real period
R 3.8512642256377 Regulator
r 1 Rank of the group of rational points
S 0.99999999997916 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 66240ew3 33120n2 7360y4 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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