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Composite Details

ID: 24959 | 387 digits

972164889117915728338244719956904217397682256222486155731495859489035734508549698073934352105435051134356548214303636060866386005456440390124705988622640776132156414190921111349499006987939118733946599142141416922583908077288846074922280908543106565772412667358070308032508701250630156506762916672341511388446190846171842223787944364667771935214113981053239238496331832789217650490160601

Composite Information

ID24959
Original Form(7411^101-1)/(7411-1)
Current Composite 9721648891179157283382447199569042173976822562224861557314958594890357345085496980739343521054350511...
Digit Length387
SNFS Possible Yes
GNFS Equivalent 267
Priority4
Created2025-12-10 22:50:05.792718
Last Updated2026-01-17 15:30:55.801708
Status Active

T-Level Progress

Current T-Levelt42.32
Target T-Levelt82.15
Progress
51.5%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found0

Factorization Attempts by Method

ECM 2,560 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 2,560
Factors Found: 0
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 5,500,000,000 3 2,560 None KyleAskine-OldLaptop 2026-01-11 12:58
11,000,000 Stage 1 only SUPERSEDED 3 2,560 None beepthebee-Google-Colab 2026-01-10 03:50
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.