ansip224k1
224-bit prime field Weierstrass curve.Also known as: secp224k1
Parameters
Characteristics
- OID:
1.3.132.0.32
SAGE
p = 0xfffffffffffffffffffffffffffffffffffffffffffffffeffffe56dK = GF(p)a = K(0x0)b = K(0x5)E = EllipticCurve(K, (a, b))G = E(0xa1455b334df099df30fc28a169a467e9e47075a90f7e650eb6b7a45c, 0x7e089fed7fba344282cafbd6f7e319f7c0b0bd59e2ca4bdb556d61a5)E.set_order(0x010000000000000000000000000001dce8d2ec6184caf0a971769fb1f7 * 0x1)
PARI/GP
p = 0xfffffffffffffffffffffffffffffffffffffffffffffffeffffe56da = Mod(0x0, p)b = Mod(0x5, p)E = ellinit([a, b])E[16][1] = 0x010000000000000000000000000001dce8d2ec6184caf0a971769fb1f7 * 0x1G = [Mod(0xa1455b334df099df30fc28a169a467e9e47075a90f7e650eb6b7a45c, p), Mod(0x7e089fed7fba344282cafbd6f7e319f7c0b0bd59e2ca4bdb556d61a5, p)]
JSON
{"name": "ansip224k1","desc": "","oid": "1.3.132.0.32","form": "Weierstrass","field": {"type": "Prime","p": "0xfffffffffffffffffffffffffffffffffffffffffffffffeffffe56d","bits": 224},"params": {"a": {"raw": "0x0"},"b": {"raw": "0x5"}},"generator": {"x": {"raw": "0xa1455b334df099df30fc28a169a467e9e47075a90f7e650eb6b7a45c"},"y": {"raw": "0x7e089fed7fba344282cafbd6f7e319f7c0b0bd59e2ca4bdb556d61a5"}},"order": "0x010000000000000000000000000001dce8d2ec6184caf0a971769fb1f7","cofactor": "0x1","aliases": ["secg/secp224k1"]}