Database - nf_fields

Formats: - HTML - YAML - JSON - 2026-10-22T18:45:22.018983

Query: /api/nf_fields/?_offset=0

Table nf_fields

Number fields

Column	Type	Example
class_group	jsonb	[]
class_number	numeric	1
cm	boolean	False
coeffs	numeric[]	[-3, -6, 2, 6, -1, -3, 1]
conductor	numeric	0
degree	smallint	6
disc_abs	numeric	4032489
disc_rad	numeric	4032489
disc_sign	smallint	1
embeddings_gen_imag	double precision[]
embeddings_gen_real	double precision[]
gal_is_abelian	boolean	False
gal_is_cyclic	boolean	False
gal_is_solvable	boolean	False
galois_disc_exponents	numeric[]	[360, 360]
galois_label	text	'6T16'
galt	integer	16
grd	double precision	2008.1058239047065
index	integer	1
inessentialp	integer[]	[]
is_galois	boolean	False
is_minimal_sibling	boolean	True
iso_number	smallint	1
label	text	'6.2.4032489.1'
local_algs	text[]	['3.1.2.1a1.1', '3.4.1.0a1.1', 'm1344163.1.1.0', 'm1344163.2.1.1', 'm1344163.1.3.0']
maximal_cm_subfield	numeric[]
maxp	numeric	1344163
minimal_sibling	numeric[]
monogenic	smallint	1
narrow_class_group	bigint[]	[]
narrow_class_number	bigint	1
num_ram	smallint	2
r2	smallint	2
ramps	numeric[]	[3, 1344163]
rd	double precision	12.6162087191
regulator	numeric	20.5517013898
relative_class_number	numeric
subfield_mults	integer[]	[]
subfields	text[]	[]
torsion_order	smallint	2
unit_signature_rank	smallint	2
used_grh	boolean	False

{'class_group': [4], 'class_number': 4, 'cm': False, 'coeffs': [20, 1, 3, -1, 1], 'conductor': 0, 'degree': 4, 'disc_abs': 29241, 'disc_rad': 57, 'disc_sign': 1, 'gal_is_abelian': False, 'gal_is_cyclic': False, 'gal_is_solvable': True, 'galois_disc_exponents': [16, 6], 'galois_label': '4T4', 'galt': 4, 'grd': 18.859860385004858, 'id': 2230814, 'index': 1, 'inessentialp': [], 'is_galois': False, 'is_minimal_sibling': True, 'iso_number': 1, 'label': '4.0.29241.1', 'local_algs': ['3.1.1.0a1.1', '3.1.3.4a2.1', '19.1.2.1a1.2', '19.1.2.1a1.2'], 'maxp': 19, 'monogenic': -1, 'narrow_class_group': [4], 'narrow_class_number': 4, 'num_ram': 2, 'r2': 2, 'ramps': [3, 19], 'rd': 13.0766968306, 'regulator': {'__RealLiteral__': 0, 'data': '3.40952909212', 'prec': 40}, 'subfield_mults': [], 'subfields': [], 'torsion_order': 2, 'unit_signature_rank': 0, 'used_grh': False}