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Composite Details

ID: 92168 | 133 digits

1855142699067639126381447424906883487002308231629960611028695130062812521922163300304587290855291418439815990656031784456780350571397

Composite Information

ID92168
Original Form(866805268821340429751433514631847233944399798904510010668138020004010290927716829023^3-1)/(866805268821340429751433514631847233944399798904510010668138020004010290927716829023-1)
Current Composite 1855142699067639126381447424906883487002308231629960611028695130062812521922163300304587290855291418...
Digit Length133
SNFS Possible No
GNFS Equivalent N/A
Priority3
Created2025-12-12 16:13:42.069791
Last Updated2026-01-06 19:52:56.669086
Status Complete

T-Level Progress

Current T-Levelt39.06
Target T-Levelt40.92
Progress
95.5%

Work Summary

Total Attempts3
Total ECM Curves4,803
P-1 Attempts0
Factors Found1

Factors: 2856898935358548079574521

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
2856898935358548079574521 3,175,357,672 2856898935356065047080672 2^5 * 13^3 * 31 * 211 * 4057 * 6959 * 10487 * 20983

Factorization Attempts by Method

ECM 4,803 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 3
Total Curves: 4,803
Factors Found: 1
B1 Range: 250,000 - 3,000,000
B1 B2 Param Curves Factor Found Client Submitted
3,000,000 Default 2 1,339 None WoodMan777-ManualEntry 2026-01-05 23:49
1,000,000 Default 2 904 None WoodMan777-ManualEntry 2026-01-05 23:17
250,000 Stage 1 only 3 2,560 2856898935358548079574521 KyleAskine-Google-Colab 2025-12-15 02:12
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.