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Composite Details

ID: 99659 | 124 digits

1503769441184903418206666559161408778783683024571658297014925641054801952038551116787201713964405989104663802753770038570563

Composite Information

ID99659
Original Form(9720515644102301061150450079^7-1)/(9720515644102301061150450079-1)
Current Composite 1503769441184903418206666559161408778783683024571658297014925641054801952038551116787201713964405989...
Digit Length124
SNFS Possible No
GNFS Equivalent 131
Priority2
Created2025-12-18 18:07:56.100435
Last Updated2026-01-13 10:33:23.556698
Status Complete

T-Level Progress

Current T-Levelt36.08
Target T-Levelt38.15
Progress
94.6%

Work Summary

Total Attempts1
Total ECM Curves2,560
P-1 Attempts0
Factors Found2

Factors: 4957618343033819, 6279611806090533569

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
4957618343033819 2,008,005,870 4957618336970664 2^3 * 3 * 31 * 53 * 2333 * 3919 * 13751
6279611806090533569 2,008,005,901 6279611809832374080 2^6 * 3 * 5 * 46141 * 77731 * 1823813

Factorization Attempts by Method

ECM 2,560 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 1
Total Curves: 2,560
Factors Found: 1
B1 Range: 11,000,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 2,560 4957618343033819... [+1 more] KyleAskine-Google-Colab 2025-12-21 21:28
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.