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Composite Details

ID: 18645 | 116 digits

11899556443168478678854125608340600594668692139826299947889241591298864869427421439939707463278890455160459005081593

Composite Information

ID18645
Original Form(103428928963218237961^11-1)/(103428928963218237961-1)
Current Composite 1189955644316847867885412560834060059466869213982629994788924159129886486942742143993970746327889045...
Digit Length116
SNFS Possible No
GNFS Equivalent 143
Priority2
Created2025-10-01 13:33:22.381389
Last Updated2026-01-13 10:31:37.720039
Status Complete

T-Level Progress

Current T-Levelt34.73
Target T-Levelt35.69
Progress
97.3%

Work Summary

Total Attempts2
Total ECM Curves1,208
P-1 Attempts0
Factors Found1

Factors: 44020933140580814309281889721532553

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
44020933140580814309281889721532553 2,187,258,543 44020933140580814548875595506726048 2^5 * 3 * 11 * 137 * 9049 * 11827 * 24767 * 45869 * 738247 * 3390043

Factorization Attempts by Method

ECM 1,208 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 1,208
Factors Found: 1
B1 Range: 360,000 - 1,000,000
B1 B2 Param Curves Factor Found Client Submitted
1,000,000 Default 1 848 44020933140580814309281889721532553 VGDominion-MacBookAir 2025-11-28 13:44
360,000 Default 1 360 None VGDominion-MacBookAir 2025-11-01 00:52
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.