Cremona's table of elliptic curves

Curve 42042bn1

42042 = 2 · 3 · 72 · 11 · 13



Data for elliptic curve 42042bn1

Field Data Notes
Atkin-Lehner 2+ 3- 7- 11- 13- Signs for the Atkin-Lehner involutions
Class 42042bn Isogeny class
Conductor 42042 Conductor
∏ cp 30 Product of Tamagawa factors cp
deg 37440 Modular degree for the optimal curve
Δ 11079664596 = 22 · 33 · 72 · 115 · 13 Discriminant
Eigenvalues 2+ 3- -1 7- 11- 13-  7  5 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-754,6080] [a1,a2,a3,a4,a6]
Generators [55:335:1] Generators of the group modulo torsion
j 965635947241/226115604 j-invariant
L 5.5058308301686 L(r)(E,1)/r!
Ω 1.202146539548 Real period
R 0.15266665776698 Regulator
r 1 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 126126fb1 42042d1 Quadratic twists by: -3 -7


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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