Database - ec_classdata

Formats: - HTML - YAML - JSON - 2026-10-12T01:43:44.704983

Query: /api/ec_classdata/?_offset=0

Table ec_classdata

Isogeny classes of elliptic curves over $\Q$.

Column	Type	Example
anlist	smallint[]	[0, 1, -1, 0, 1, 3, 0, -4, -1, 0, -3, -1, 0, 2, 4, 0, 1, 0, 0, 5, 3]
aplist	smallint[]	[-1, 0, 3, -4, -1, 2, 0, 5, -9, -8, 6, -1, 6, 4, 0, -9, 9, 11, -5, -8, 8, -12, 1, 13, -2]
class_deg	smallint	1
class_size	smallint	1
conductor	integer	437742
isogeny_matrix	smallint[]	[[1]]
lmfdb_iso	text	'437742.h'
trace_hash	bigint	1100284372933821346

{'anlist': [0, 1, -2, -1, 2, 4, 2, 1, 0, 1, -8, 2, -2, 1, -2, -4, -4, -4, -2, -7, 8], 'aplist': [-2, -1, 4, 1, 2, 1, -4, -7, -6, 0, 0, 3, 2, 5, 4, -2, 12, -6, -4, 10, 5, 0, -16, -10, 5], 'class_deg': 1, 'class_size': 1, 'conductor': 20181, 'id': 82032, 'isogeny_matrix': [[1]], 'lmfdb_iso': '20181.b', 'trace_hash': 1664652535095855535}