Cremona's table of elliptic curves

Curve 66950d1

66950 = 2 · 52 · 13 · 103



Data for elliptic curve 66950d1

Field Data Notes
Atkin-Lehner 2+ 5+ 13+ 103+ Signs for the Atkin-Lehner involutions
Class 66950d Isogeny class
Conductor 66950 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 322560 Modular degree for the optimal curve
Δ 282863750000000 = 27 · 510 · 133 · 103 Discriminant
Eigenvalues 2+  2 5+  3 -1 13+  7 -8 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-18525,528125] [a1,a2,a3,a4,a6]
Generators [-76:47507:64] Generators of the group modulo torsion
j 45000254125009/18103280000 j-invariant
L 7.7112074374688 L(r)(E,1)/r!
Ω 0.49803813584243 Real period
R 7.7415833065731 Regulator
r 1 Rank of the group of rational points
S 1.0000000000674 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 13390g1 Quadratic twists by: 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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