Cremona's table of elliptic curves

Class 72128i

72128 = 26 · 72 · 23



Data for isogeny class 72128i

Field Data Notes
Atkin-Lehner 2+ 7- 23+ Signs for the Atkin-Lehner involutions
Conductor 72128 Conductor
Count 2 Number of curves in isogeny class
Curves 72128i1 72128i2 Curves in isogeny class
deg 24576 Modular degree for the optimal curve
Eigenvalues 2+ -2  2 7-  4  0  6  8 Hecke eigenvalues for primes less than 20
L 2.6552693792586 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 72128cb 9016c 72128g Quadratic twists by: -4 8 -7


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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