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Composite Details

ID: 25015 | 499 digits

2481516897686762546292191063342522967125737726449784465489678591728645730427245587614556249610085444318800732492430959906864064294936957318926757019194231200793586217343247142037911630865449366105938800373283794753244955585208896187423956699191825317736234280965452463989635827951376391375521526836901433380080070296313473154089946929399277988509019672835766433426452672713472783688878559737374385067811703855371559791276975422082919825463095861319425344550221850447625519455717348433243021880631827

Composite Information

ID25015
Original Form(383^197-1)/(383-1)
Current Composite 2481516897686762546292191063342522967125737726449784465489678591728645730427245587614556249610085444...
Digit Length499
SNFS Possible Yes
GNFS Equivalent 327
Priority4
Created2025-12-10 22:51:16.406954
Last Updated2026-01-17 15:08:34.358422
Status Active

T-Level Progress

Current T-Levelt41.08
Target T-Levelt85.0
Progress
48.3%

Work Summary

Total Attempts1
Total ECM Curves2,304
P-1 Attempts0
Factors Found0

Factorization Attempts by Method

ECM 2,304 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 2,304
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 1,100,000,000 3 2,304 None KyleAskine-OldLaptop 2026-01-17 15:08
11,000,000 Stage 1 only SUPERSEDED 3 2,304 None KyleAskine-PC 2026-01-17 10:08
P-1 Statistics:
Total Attempts: 0
Factors Found: 0

No P-1 attempts yet.

P+1 Statistics:
Total Attempts: 0
Factors Found: 0

No P+1 attempts yet.