6^506+1

Open composite · C339

NFS Planning

GNFS Murphy estimate: 4.86e-23
SNFS Murphy score: 3.53e-18
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 1.31374

Identifiers

Target expression: 6^506+1
Target link: FactorDB page
Target ID: 1100000000024374733
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C339
Imported: Jun 03, 2026, 04:31 PM UTC

Raw pmain126 Factorization

(2,22,46) 9109. C339

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 3.53e-18
Skew: 1.31374
Selected: Best

n: 274775932267321583027504411137521098467001775699716029275890805172460801405722991582111731182340539674218968060431181179331127789537761546204691899635662956718743487527965480388012612709529891087118321797684033109499417674540610018818522772883687576268624484261467522606939039919620457519577790733873973432959720726682930623623748167812689
# 6^506+1, difficulty: 393.74, skewness: 1.67
# cost: 1.1192e+23, est. time: 53295179.74 GHz days (not accurate yet!)
# Optimized skew: 1.31374 Murphy: 3.53e-18
skew: 1.31374
c7: 1
c0: 36
Y1: -106387358923716524807713475752456393740167855629859291136
Y0: 1
type: snfs