3^764+1

Open composite · C363

NFS Planning

GNFS Murphy estimate: 1.97e-24
SNFS Murphy score: 3.24e-17
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 0.92654

Identifiers

Target expression: 3^764+1
Target link: FactorDB page
Target ID: 1000000000016446597
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C363
Imported: Jun 03, 2026, 04:30 PM UTC

Raw pmain126 Factorization

(4) C363

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 3.24e-17
Skew: 0.92654
Selected: Best

n: 404412670118735518547219780930428633350034799343354556607794233357798435755298041975196124955590112121161146347816624863502868206251516045260570476342512906589084946663280279079688749254887878566068047287158500471424547440875566793518463528276772900942560588646175460071034931172242195958462029837647418942425862054941771004517087438708138676407442754042044327601
# 3^764+1, difficulty: 364.52, skewness: 1.17
# cost: 1.96803e+22, est. time: 9371575.25 GHz days (not accurate yet!)
# Optimized skew: 0.92654 Murphy: 3.24e-17
skew: 0.92654
c7: 1
c0: 3
Y1: -10144175740568179028790664417176723510595582355545683
Y0: 1
type: snfs