Cremona's table of elliptic curves

Class 24640bt

24640 = 26 · 5 · 7 · 11



Data for isogeny class 24640bt

Field Data Notes
Atkin-Lehner 2- 5- 7+ 11+ Signs for the Atkin-Lehner involutions
Conductor 24640 Conductor
Count 4 Number of curves in isogeny class
Curves 24640bt1 24640bt2 24640bt3 24640bt4 Curves in isogeny class
deg 110592 Modular degree for the optimal curve
Eigenvalues 2- -2 5- 7+ 11+  4  0 -4 Hecke eigenvalues for primes less than 20
L 3.6754404903389 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 24640x 6160g 123200fs Quadratic twists by: -4 8 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
Back to Tables and computations