Cremona's table of elliptic curves

Class 19800bd

19800 = 23 · 32 · 52 · 11



Data for isogeny class 19800bd

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11+ Signs for the Atkin-Lehner involutions
Conductor 19800 Conductor
Count 2 Number of curves in isogeny class
Curves 19800bd1 19800bd2 Curves in isogeny class
deg 18432 Modular degree for the optimal curve
Eigenvalues 2- 3- 5+ -2 11+  0 -2  8 Hecke eigenvalues for primes less than 20
L 4.6975497833046 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 39600ba 6600e 792b Quadratic twists by: -4 -3 5


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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