6^548+1

Open composite · C292

NFS Planning

GNFS Murphy estimate: 2.59e-20
SNFS Murphy score: 2.76e-19
Preferred method: SNFS
SNFS possible: Yes
SNFS degree: 7
SNFS skew: 1.30547

Identifiers

Target expression: 6^548+1
Target link: FactorDB page
Target ID: 1100000000011094562
Target changed: -
Parent query: Same as target
Parent ID: -
Cofactor token: C292
Imported: Jun 03, 2026, 04:31 PM UTC

Raw pmain126 Factorization

(4) 1097.7673.1380657216054032337510756931620947415879490831539978948329.21175806993182078963328785147199068876807417150786314429739564514337.C292

SNFS Polynomial

Polynomial

Degree: 7
Murphy: 2.76e-19
Skew: 1.30547
Selected: Best

n: 8372353777198808723043713770348421894996614041950265601625149546289429768239343113728561267544818122703659181564030624428749781777276305173965174255460399389954461184593044173611945122777210548820649189781780379767680083514173502211682443432602807775815620165076009504270347093908997806038697
# 6^548+1, difficulty: 426.43, skewness: 1.67
# cost: 7.1477e+23, est. time: 340366553.49 GHz days (not accurate yet!)
# Optimized skew: 1.30547 Murphy: 2.76e-19
skew: 1.30547
c7: 1
c0: 36
Y1: -4963608617944918181428679924706605506341271472266715087241216
Y0: 1
type: snfs