10^382+1

Open composite · C324

NFS Planning

GNFS Murphy estimate: 3.60e-22
SNFS Murphy score: 5.43e-18
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 1.69759

Identifiers

Target expression: 10^382+1
Target link: FactorDB page
Target ID: 1000000000008550406
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C324
Imported: Jun 03, 2026, 04:32 PM UTC

Raw pmain126 Factorization

(2) 77929.106961.13968004259021399202183274452648726337203224861. C324

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 5.43e-18
Skew: 1.69759
Selected: Best

n: 850393064402012666744482907848502515341494454491910072839871008358233226408384942430276781401143673123159329816093549352983410346709470834405150582792012803493237246693515128580540497732985722494237458711874709969154969748305639862674398403145342742584691000307403742442619500709721633892588569975004520484288234238028276889
# 10^382+1, difficulty: 384.10, skewness: 1.34
# cost: 6.36134e+22, est. time: 30292094.80 GHz days (not accurate yet!)
# Optimized skew: 1.69759 Murphy: 5.43e-18
skew: 1.69759
c7: 16
c0: 125
Y1: -1
Y0: 5000000000000000000000000000000000000000000000000000000
type: snfs