Cremona's table of elliptic curves

Class 21912d

21912 = 23 · 3 · 11 · 83



Data for isogeny class 21912d

Field Data Notes
Atkin-Lehner 2- 3- 11+ 83+ Signs for the Atkin-Lehner involutions
Conductor 21912 Conductor
Count 2 Number of curves in isogeny class
Curves 21912d1 21912d2 Curves in isogeny class
deg 15360 Modular degree for the optimal curve
Eigenvalues 2- 3-  2  2 11+ -2  6 -6 Hecke eigenvalues for primes less than 20
L 7.6879802523483 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 43824g 65736j Quadratic twists by: -4 -3


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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