Cremona's table of elliptic curves

Curve 42126q2

42126 = 2 · 3 · 7 · 17 · 59



Data for elliptic curve 42126q2

Field Data Notes
Atkin-Lehner 2- 3+ 7- 17+ 59+ Signs for the Atkin-Lehner involutions
Class 42126q Isogeny class
Conductor 42126 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ -358944844838667696 = -1 · 24 · 38 · 74 · 176 · 59 Discriminant
Eigenvalues 2- 3+ -2 7-  2 -2 17+  4 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-401209,101806391] [a1,a2,a3,a4,a6]
Generators [257:-4098:1] Generators of the group modulo torsion
j -7142262037760751921937/358944844838667696 j-invariant
L 6.6619969834033 L(r)(E,1)/r!
Ω 0.29906010944345 Real period
R 1.3922780013598 Regulator
r 1 Rank of the group of rational points
S 1.0000000000008 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 126378w2 Quadratic twists by: -3


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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