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Composite Details

ID: 14278 | 194 digits

67413910019591108058005654458715923010644807445915203435924843958349683615232763434559798002137138442507389531459677088903731562503397200489012006315907847192063688918249938512557525388504321359

Composite Information

ID14278
Original Form(6147327299828009879407963291198899841^7-1)/(6147327299828009879407963291198899841-1)
Current Composite 6741391001959110805800565445871592301064480744591520343592484395834968361523276343455979800213713844...
Digit Length194
SNFS Possible Yes
GNFS Equivalent 158
Priority2
Created2025-10-01 13:24:01.388160
Last Updated2026-01-13 14:09:59.821993
Status Active

T-Level Progress

Current T-Levelt30.08
Target T-Levelt48.62
Progress
61.9%

Work Summary

Total Attempts3
Total ECM Curves848
P-1 Attempts0
Factors Found1

Factors: 299684744773

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
299684744773 1,046,425,580 299685320704 2^11 * 7 * 11 * 19 * 29 * 3449

Factorization Attempts by Method

ECM 848 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 848
Factors Found: 1
B1 Range: 11,000 - 250,000
B1 B2 Param Curves Factor Found Client Submitted
250,000 Default 1 498 None VGDominion-MacBookAir 2025-11-19 23:30
50,000 Default 1 260 None VGDominion-MacBookAir 2025-11-19 23:29
11,000 Default 1 90 299684744773 VGDominion-MacBookAir 2025-11-19 23:28
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.