Cremona's table of elliptic curves

Class 27968bw

27968 = 26 · 19 · 23



Data for isogeny class 27968bw

Field Data Notes
Atkin-Lehner 2- 19- 23+ Signs for the Atkin-Lehner involutions
Conductor 27968 Conductor
Count 1 Number of curves in isogeny class
Curves 27968bw1 Curves in isogeny class
deg 11520 Modular degree for the optimal curve
Eigenvalues 2-  2  1  5 -1  0 -7 19- Hecke eigenvalues for primes less than 20
L 9.5962102383786 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 27968i 6992k Quadratic twists by: -4 8


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