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Composite Details

ID: 99767 | 142 digits

6887506542884370574087783085703291461935008470829880467763123056550483584145358961007765284619447319634825967910819936302355907468510403767707

Composite Information

ID99767
Original Form(283118869942156207^11-1)/(283118869942156207-1)
Current Composite 6887506542884370574087783085703291461935008470829880467763123056550483584145358961007765284619447319...
Digit Length142
SNFS Possible Yes
GNFS Equivalent 127
Priority2
Created2025-12-18 18:10:53.638256
Last Updated2026-01-05 15:36:22.987653
Status Active

T-Level Progress

Current T-Levelt36.08
Target T-Levelt39.08
Progress
92.3%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found1

Factors: 64800928582214885829959279

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
64800928582214885829959279 2,528,008,350 64800928582203988437854176 2^5 * 37 * 4793 * 316321 * 5038003 * 7165321

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: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 2,560 64800928582214885829959279 KyleAskine-Google-Colab 2025-12-26 16:37
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.