@lelantos-org/sdk / core / FMD_LEGENDRE_QNR

Variable: FMD_LEGENDRE_QNR

const FMD_LEGENDRE_QNR: 5n = 5n;

Defined in: @lelantos-org/sdk/dist/core/field.d.ts:17

Public quadratic non-residue in the BN254 scalar field, used by the FMD Legendre-symbol bit-extraction gadget: 5^((r-1)/2) ≡ -1 (mod r). Mirrors FMD_LEGENDRE_QNR in circuits/src/lib/hash_to_bit.circom.