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Composite Details

ID: 20824 | 105 digits

312857818830789640478249653846741726682217377582593700352777937534343738808794054747723088875181123751801

Composite Information

ID20824
Original Form(645039468348544438819340506572905569^5-1)/(645039468348544438819340506572905569-1)
Current Composite 3128578188307896404782496538467417266822173775825937003527779375343437388087940547477230888751811237...
Digit Length105
SNFS Possible No
GNFS Equivalent 108
Priority3
Created2025-11-11 11:08:31.285102
Last Updated2026-01-12 17:37:35.492191
Status Complete

T-Level Progress

Current T-Levelt36.57
Target T-Levelt32.31
Progress
113.2%

Work Summary

Total Attempts2
Total ECM Curves6,144
P-1 Attempts0
Factors Found2

Factors: 81889641061, 3193482668895643951

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
81889641061 369,236,685 81889268088 2^3 * 3 * 39929 * 85453
3193482668895643951 369,236,757 3193482667095031012 2^2 * 13^3 * 43 * 269 * 827 * 1439 * 26399

Factorization Attempts by Method

ECM 6,144 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 6,144
Factors Found: 1
B1 Range: 250,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 3,072 None KyleAskine-PC_V2 2025-11-11 13:33
250,000 Stage 1 only 3 3,072 81889641061... [+1 more] KyleAskine-PC_V2 2025-11-11 11:18
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.