Composite Details

ID: 451 | 471 digits

119881989056271648583349722904434956504359017607487623439953217403101876880512810589137285690312343463401719837796745473905046805739867055197151375565604880987459674782932520944155214159793914414223405837548753217052584360341104110823422994351794233138193530506144311076148939363749149753125723908014959842955669864155177516453848051804872087471967177155747314976634624704528665767485460638254740355868371560959203957371305922952320372028337808858783959377446685352993861

Composite Information

ID	451
Original Form	(154522673919080310634923725508989347^17-1)/(154522673919080310634923725508989347-1)
Current Composite	1198819890562716485833497229044349565043590176074876234399532174031018768805128105891372856903123434...
Digit Length	471
SNFS Possible	Yes
GNFS Equivalent	345
Priority	3
Created	2025-10-01 12:54:21.501396
Last Updated	2026-01-12 19:06:51.742927
Status	Active

T-Level Progress

Current T-Level	t36.54
Target T-Level	t85.0
Progress	43.0%

Work Summary

Total Attempts	1
Total ECM Curves	3,072
P-1 Attempts	0
Factors Found	1

Factors: 71165359929679731912611573470541869642081

Factors with Elliptic Curve Group Order Data

Factor	Sigma	Group Order	Group Order Factorization
71165359929679731912611573470541869642081	659,575,505	71165359929679731912800077397533970712324	2^2 * 3^2 * 7 * 17 * 37 * 41 * 197 * 18587 * 20023 * 58231 * 480587 * 1425343 * 3744409

Factorization Attempts by Method

ECM 3,072 curves

P-1 0 attempts

P+1 0 attempts

ECM Statistics:

Total Attempts: 1

Total Curves: 3,072

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	3,072	71165359929679731912611573470541869642081	KyleAskine-PC_V2	2025-11-05 01:29

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.