secp192k1
192-bit prime field Weierstrass curve.A Koblitz curve.
Parameters
Characteristics
- OID:
1.3.132.0.31 - j-invariant:
0 - Trace of Frobenius:
146402144145231529258894028971 - Discriminant:
6277101735386680763835789423207666416102355444459739537159 - Anomalous:
false - Supersingular:
false - Embedding degree:
3138550867693340381917894711530632135978561957600422756038 - CM-discriminant:
25108406941546723055343157692684263520264190248580064135217 - Conductor:
1
SAGE
p = 0xfffffffffffffffffffffffffffffffffffffffeffffee37K = GF(p)a = K(0x000000000000000000000000000000000000000000000000)b = K(0x000000000000000000000000000000000000000000000003)E = EllipticCurve(K, (a, b))G = E(0xdb4ff10ec057e9ae26b07d0280b7f4341da5d1b1eae06c7d, 0x9b2f2f6d9c5628a7844163d015be86344082aa88d95e2f9d)E.set_order(0xfffffffffffffffffffffffe26f2fc170f69466a74defd8d * 0x1)
PARI/GP
p = 0xfffffffffffffffffffffffffffffffffffffffeffffee37a = Mod(0x000000000000000000000000000000000000000000000000, p)b = Mod(0x000000000000000000000000000000000000000000000003, p)E = ellinit([a, b])E[16][1] = 0xfffffffffffffffffffffffe26f2fc170f69466a74defd8d * 0x1G = [Mod(0xdb4ff10ec057e9ae26b07d0280b7f4341da5d1b1eae06c7d, p), Mod(0x9b2f2f6d9c5628a7844163d015be86344082aa88d95e2f9d, p)]
JSON
{"name": "secp192k1","desc": "A Koblitz curve.","oid": "1.3.132.0.31","form": "Weierstrass","field": {"type": "Prime","p": "0xfffffffffffffffffffffffffffffffffffffffeffffee37","bits": 192},"params": {"a": {"raw": "0x000000000000000000000000000000000000000000000000"},"b": {"raw": "0x000000000000000000000000000000000000000000000003"}},"generator": {"x": {"raw": "0xdb4ff10ec057e9ae26b07d0280b7f4341da5d1b1eae06c7d"},"y": {"raw": "0x9b2f2f6d9c5628a7844163d015be86344082aa88d95e2f9d"}},"order": "0xfffffffffffffffffffffffe26f2fc170f69466a74defd8d","cofactor": "0x1","aliases": ["x963/ansip192k1"],"characteristics": {"j_invariant": "0","anomalous": false,"cm_disc": "25108406941546723055343157692684263520264190248580064135217","conductor": "1","discriminant": "6277101735386680763835789423207666416102355444459739537159","embedding_degree": "3138550867693340381917894711530632135978561957600422756038","torsion_degrees": [{"full": 3,"least": 3,"r": 2},{"full": 6,"least": 2,"r": 3},{"full": 24,"least": 24,"r": 5},{"full": 3,"least": 3,"r": 7},{"full": 4,"least": 4,"r": 11},{"full": 12,"least": 3,"r": 13}],"supersingular": false,"trace_of_frobenius": "146402144145231529258894028971"}}