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Composite Details

ID: 99728 | 90 digits

849579891886160491029863046128612045183335074260503563614161490137593116787110940487519121

Composite Information

ID99728
Original Form(54714256948674590622573128787238051^5-1)/(54714256948674590622573128787238051-1)
Current Composite 849579891886160491029863046128612045183335074260503563614161490137593116787110940487519121
Digit Length90
SNFS Possible No
GNFS Equivalent 105
Priority2
Created2025-12-18 18:09:56.422280
Last Updated2026-01-13 10:31:50.158310
Status Complete

T-Level Progress

Current T-Levelt39.42
Target T-Levelt27.69
Progress
142.4%

Work Summary

Total Attempts1
Total ECM Curves690
P-1 Attempts0
Factors Found1

Factors: 244153968755322417394363830481658072263013141

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
244153968755322417394363830481658072263013141 3,845,252,432 244153968755322417394360377343216365120763248 2^4 * 3 * 29 * 41 * 47 * 107 * 4127 * 22123 * 295777 * 3914459 * 6745069 * 1193048303

Factorization Attempts by Method

ECM 690 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 690
Factors Found: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 5,500,000,000 3 690 244153968755322417394363830481658072263013141 KyleAskine-PC_V2 2025-12-25 07:03
11,000,000 Stage 1 only SUPERSEDED 3 2,560 None KyleAskine-Google-Colab 2025-12-24 03:18
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.