Cremona's table of elliptic curves

Curve 71994bf1

71994 = 2 · 3 · 132 · 71



Data for elliptic curve 71994bf1

Field Data Notes
Atkin-Lehner 2- 3+ 13+ 71+ Signs for the Atkin-Lehner involutions
Class 71994bf Isogeny class
Conductor 71994 Conductor
∏ cp 14 Product of Tamagawa factors cp
deg 96768 Modular degree for the optimal curve
Δ 124405632 = 27 · 34 · 132 · 71 Discriminant
Eigenvalues 2- 3+ -4 -3 -6 13+  4 -5 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-1180,15101] [a1,a2,a3,a4,a6]
Generators [17:-27:1] [-11:169:1] Generators of the group modulo torsion
j 1075241534809/736128 j-invariant
L 8.9847984722765 L(r)(E,1)/r!
Ω 1.8402074367796 Real period
R 0.34874944346983 Regulator
r 2 Rank of the group of rational points
S 1.0000000000037 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 71994n1 Quadratic twists by: 13


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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