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Composite Details

ID: 1679 | 144 digits

591077205961980448548194535725475203923286802309994694116257418256151935549085236096173128948704622523937514475379979143035527022661765343776057

Composite Information

ID1679
Original Form(90462772854566032933^11-1)/(90462772854566032933-1)
Current Composite 5910772059619804485481945357254752039232868023099946941162574182561519355490852360961731289487046225...
Digit Length144
SNFS Possible No
GNFS Equivalent 143
Priority3
Created2025-10-01 12:57:02.088173
Last Updated2026-01-12 17:32:36.158057
Status Complete

T-Level Progress

Current T-Levelt45.45
Target T-Levelt44.0
Progress
103.3%

Work Summary

Total Attempts4
Total ECM Curves6,256
P-1 Attempts1
Factors Found1

Factors: 2995997180864952731563931766738254070854834021

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
2995997180864952731563931766738254070854834021 722,776,929 2995997180864952731563931655445350934021842464 2^5 * 41 * 43^2 * 479 * 991 * 1069 * 2417 * 72953 * 2902219 * 6473279 * 734699033

Factorization Attempts by Method

ECM 6,256 curves
P-1 1 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 6,256
Factors Found: 1
B1 Range: 11,000,000 - 42,000,000
B1 B2 Param Curves Factor Found Client Submitted
42,000,000 4,200,000,000 3 2,304 None KyleAskine-PC_V2 2025-12-02 07:45
42,000,000 Stage 1 only SUPERSEDED 3 2,304 None KyleAskine-PC 2025-12-02 07:35
42,000,000 4,200,000,000 3 880 2995997180864952731563931766738254070854834021 KyleAskine-PC_V2 2025-12-02 06:58
42,000,000 Stage 1 only SUPERSEDED 3 2,304 None KyleAskine-PC 2025-12-02 05:24
11,000,000 Stage 1 only 3 3,072 None KyleAskine-PC_V2 2025-10-20 07:02
P-1 Statistics:
Total Attempts: 1
Factors Found: 0
B1 Range: 2,900,000,000 - 2,900,000,000
B1 B2 Factor Found Client Submitted
2,900,000,000 1,000,000,000,000,000 None KyleAskine-PC_V2 2025-11-15 15:00
P+1 Statistics:
Total Attempts: 0
Factors Found: 0

No P+1 attempts yet.