11^382+1

Open composite · C396

NFS Planning

GNFS Murphy estimate: 2.40e-26
SNFS Murphy score: 1.35e-18
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 3.54750

Identifiers

Target expression: 11^382+1
Target link: FactorDB page
Target ID: 1000000000017212305
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C396
Imported: Jun 03, 2026, 04:32 PM UTC

Raw pmain126 Factorization

(2) C396

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 1.35e-18
Skew: 3.54750
Selected: Best

n: 531674583791758944183285278787289074980194243442477556282039805871991725116115649785964566329336508743961711075162000899422699567331244688259232617049108317978127632692895977799043720590322967588265431981878805335720162051318587786063400123810882322860326512170699543803362882825148699090171013266293786770835146366799906600703951425128091964065812128638782003283478183325930501173495611489011401
# 11^382+1, difficulty: 400.94, skewness: 2.79
# cost: 1.69613e+23, est. time: 80768257.09 GHz days (not accurate yet!)
# Optimized skew: 3.54750 Murphy: 1.35e-18
skew: 3.54750
c7: 1
c0: 1331
Y1: -1
Y0: 1890591424712781041871514584574319778449301246603238034051
type: snfs