← Back to Dashboard

Composite Details

ID: 15699 | 169 digits

6634955051185757691260550382574631888922231942713867563732979725380654975548062423058668155679391459983979037021316081698235396679861033038272210456018328125616630213887

Composite Information

ID15699
Original Form(9818228048113523916135598653712681^7-1)/(9818228048113523916135598653712681-1)
Current Composite 6634955051185757691260550382574631888922231942713867563732979725380654975548062423058668155679391459...
Digit Length169
SNFS Possible Yes
GNFS Equivalent 149
Priority2
Created2025-10-01 13:27:04.561865
Last Updated2025-12-12 16:46:09.989023
Status Active

T-Level Progress

Current T-Levelt30.08
Target T-Levelt45.85
Progress
65.6%

Work Summary

Total Attempts3
Total ECM Curves857
P-1 Attempts0
Factors Found1

Factors: 849522874958294377

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
849522874958294377 2,459,260,766 849522874884583108 2^2 * 11 * 47 * 1483 * 1951 * 2243 * 63299

Factorization Attempts by Method

ECM 857 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 857
Factors Found: 1
B1 Range: 11,000 - 250,000
B1 B2 Param Curves Factor Found Client Submitted
250,000 Default 1 498 None VGDominion-MacBookAir 2025-11-19 02:57
50,000 Default 1 260 None VGDominion-MacBookAir 2025-11-19 02:56
11,000 Default 1 99 849522874958294377 VGDominion-MacBookAir 2025-11-19 02:56
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.