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Composite Details

ID: 1986 | 112 digits

6384211108411723243058081921285665665281119305966995157366995968686789552164203594247503132772465017848164917403

Composite Information

ID1986
Original Form(41797195819^17-1)/(41797195819-1)
Current Composite 6384211108411723243058081921285665665281119305966995157366995968686789552164203594247503132772465017...
Digit Length112
SNFS Possible No
GNFS Equivalent 149
Priority3
Created2025-10-01 12:57:41.786961
Last Updated2026-01-12 17:32:27.847009
Status Complete

T-Level Progress

Current T-Levelt36.54
Target T-Levelt34.46
Progress
106.0%

Work Summary

Total Attempts1
Total ECM Curves3,072
P-1 Attempts0
Factors Found1

Factors: 1375156404159135733130024409370229427016417

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
1375156404159135733130024409370229427016417 3,123,944,136 1375156404159135733132169408608763488581720 2^3 * 3^3 * 5 * 1193 * 2357 * 1426883 * 1816957 * 2983873 * 5721461 * 10230763

Factorization Attempts by Method

ECM 3,072 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 3,072
Factors Found: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 3,072 1375156404159135733130024409370229427016417 KyleAskine-PC_V2 2025-10-20 14:50
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.