Cremona's table of elliptic curves

Class 42042t

42042 = 2 · 3 · 72 · 11 · 13



Data for isogeny class 42042t

Field Data Notes
Atkin-Lehner 2+ 3+ 7- 11- 13+ Signs for the Atkin-Lehner involutions
Conductor 42042 Conductor
Count 4 Number of curves in isogeny class
Curves 42042t1 42042t2 42042t3 42042t4 Curves in isogeny class
deg 2949120 Modular degree for the optimal curve
Eigenvalues 2+ 3+  2 7- 11- 13+ -6  4 Hecke eigenvalues for primes less than 20
L 4.17917853881 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 126126ew 6006m 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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