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Composite Details

ID: 1746 | 134 digits

22309158421779241320780293138566428951929167079753456192988453840406587040750614414485945214105947236325318759446645694797726948460921

Composite Information

ID1746
Original Form(150237339571352463850450086435332873719366186420860304207^5-1)/(150237339571352463850450086435332873719366186420860304207-1)
Current Composite 2230915842177924132078029313856642895192916707975345619298845384040658704075061441448594521410594723...
Digit Length134
SNFS Possible No
GNFS Equivalent 179
Priority3
Created2025-10-01 12:57:10.816594
Last Updated2026-01-12 17:37:15.402201
Status Complete

T-Level Progress

Current T-Levelt45.65
Target T-Levelt41.23
Progress
110.7%

Work Summary

Total Attempts2
Total ECM Curves3,506
P-1 Attempts0
Factors Found1

Factors: 22256251728591516353992498749819288049301807839771

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
22256251728591516353992498749819288049301807839771 1,958,133,744 22256251728591516353992493363128184528106481410852 2^2 * 3^2 * 47 * 2437 * 4782991 * 8368637 * 422390467 * 481981163 * 662365448209

Factorization Attempts by Method

ECM 3,506 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 3,506
Factors Found: 1
B1 Range: 11,000,000 - 500,000,000
B1 B2 Param Curves Factor Found Client Submitted
500,000,000 400,000,000,000 3 434 22256251728591516353992498749819288049301807839771 KyleAskine-PC_V2 2025-11-10 11:40
11,000,000 Stage 1 only 3 3,072 None KyleAskine-PC_V2 2025-10-26 12:29
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.