Cremona's table of elliptic curves

Conductor 21300

21300 = 22 · 3 · 52 · 71

Isogeny classes of curves of conductor 21300 [newforms of level 21300]

Class r Atkin-Lehner Eigenvalues
21300a (2 curves) 0 2- 3+ 5+ 71+ 2- 3+ 5+  1 -6  4 -3  8
21300b (1 curve) 0 2- 3+ 5+ 71+ 2- 3+ 5+  4 -3 -2 -3  7
21300c (2 curves) 0 2- 3+ 5+ 71+ 2- 3+ 5+  4 -3  4  3 -7
21300d (1 curve) 0 2- 3+ 5+ 71+ 2- 3+ 5+ -5  2  0  3  4
21300e (1 curve) 0 2- 3+ 5+ 71+ 2- 3+ 5+ -5  2  3  6  1
21300f (1 curve) 1 2- 3+ 5+ 71- 2- 3+ 5+ -1  2  5 -8  1
21300g (1 curve) 1 2- 3+ 5- 71+ 2- 3+ 5-  0 -3  0  3 -1
21300h (1 curve) 1 2- 3+ 5- 71+ 2- 3+ 5- -1  2  3  2 -3
21300i (1 curve) 1 2- 3+ 5- 71+ 2- 3+ 5-  4  1  2  1 -7
21300j (2 curves) 0 2- 3+ 5- 71- 2- 3+ 5- -2  4  2  6  4
21300k (1 curve) 1 2- 3- 5+ 71+ 2- 3- 5+  0 -3  0 -3 -1
21300l (1 curve) 1 2- 3- 5+ 71+ 2- 3- 5+  1  2  1  2 -7
21300m (1 curve) 1 2- 3- 5+ 71+ 2- 3- 5+ -4  1 -2 -1 -7
21300n (1 curve) 0 2- 3- 5- 71+ 2- 3- 5-  1  2 -3 -2 -3
21300o (2 curves) 0 2- 3- 5- 71+ 2- 3- 5- -1 -6 -4  3  8
21300p (1 curve) 0 2- 3- 5- 71+ 2- 3- 5- -4 -3  2  3  7
21300q (2 curves) 2 2- 3- 5- 71+ 2- 3- 5- -4 -3 -4 -3 -7
21300r (1 curve) 0 2- 3- 5- 71+ 2- 3- 5-  5  2  0 -3  4
21300s (1 curve) 1 2- 3- 5- 71- 2- 3- 5-  1  2 -5  8  1
21300t (2 curves) 1 2- 3- 5- 71- 2- 3- 5-  2  4 -2 -6  4

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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