Cremona's table of elliptic curves

Class 21576c

21576 = 23 · 3 · 29 · 31



Data for isogeny class 21576c

Field Data Notes
Atkin-Lehner 2+ 3- 29+ 31+ Signs for the Atkin-Lehner involutions
Conductor 21576 Conductor
Count 1 Number of curves in isogeny class
Curves 21576c1 Curves in isogeny class
deg 1059840 Modular degree for the optimal curve
Eigenvalues 2+ 3-  3  4 -2  4  7  1 Hecke eigenvalues for primes less than 20
L 5.6310574856373 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 43152d 64728o 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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