10^359+1

Open composite · C265

NFS Planning

GNFS Murphy estimate: 9.52e-19
SNFS Murphy score: 3.48e-17
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 1.30504

Identifiers

Target expression: 10^359+1
Target link: FactorDB page
Target ID: 1000000000008550383
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C265
Imported: Jun 03, 2026, 04:32 PM UTC

Raw pmain126 Factorization

(1) 25849.19210610797963667218565939.2731764846587782091546914066524656594612608438032609803989298453.C265

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 3.48e-17
Skew: 1.30504
Selected: Best

n: 6701608956282489019286514822263837337314313366364623347520468270628956299945969653998618519248771025005395119606883345051282171291280873935835739150784159164742308422986634338455150786990481732702206633047920850289028892530400900481272610473516047928710388652271477
# 10^359+1, difficulty: 360.51, skewness: 1.04
# cost: 1.53992e+22, est. time: 7332942.85 GHz days (not accurate yet!)
# Optimized skew: 1.30504 Murphy: 3.48e-17
skew: 1.30504
c7: 25
c0: 32
Y1: -1
Y0: 2000000000000000000000000000000000000000000000000000
type: snfs