Cremona's table of elliptic curves

75647 = 11 · 13 · 23²

Class	r	Atkin-Lehner	Eigenvalues
75647a (2 curves)	0	11+ 13+ 23-	1  0 -2  4 11+ 13+  2  8
Curve Equation t 75647a1 [1,-1,0,-40303,-3006960] 2 75647a2 [1,-1,0,-101138,8271849] 2
75647b (1 curve)	1	11- 13+ 23-	0 -1  1  2 11- 13+  4 -2
Curve Equation t Generators 75647b1 [0,-1,1,-705,26484] 1 [-32:123:1]
75647c (2 curves)	1	11- 13+ 23-	1  0  2 -4 11- 13+ -2 -8
Curve Equation t Generators 75647c1 [1,-1,0,-76,267] 2 [462:3219:8] 75647c2 [1,-1,0,-191,-630] 2 [18:30:1]

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