Composite Details

ID: 263 | 684 digits

180493661631640080575094139390759823801387848386768324157854975704371433768745115331084783861167852509684375655385158526927877213288846546925951724357366267287178055452004381587098743705071625372600382002362604057542000910870722133014046530672802911352993671054206913773150953811152001601077566525833239929034136389681964756427528908939750036927930835065495793924752901334576640555988023341878239006864158708907572770799523471168088167025235091648888490070807266879060693435959462855394627222952670411284749313090179669219249308091832267447682316446997403232050415446293459386774288148893354315179329414747006157249624110052514076529110288207625060493963211013101611106826484239160647

Composite Information

ID	263
Original Form	(44349962998701905331751907294524282780262743653978069018343999531^13-1)/(44349962998701905331751907294524282780262743653978069018343999531-1)
Current Composite	1804936616316400805750941393907598238013878483867683241578549757043714337687451153310847838611678525...
Digit Length	684
SNFS Possible	No
GNFS Equivalent	N/A
Priority	3
Created	2025-10-01 12:53:57.104084
Last Updated	2025-12-12 16:10:16.647067
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: 51493341272346046836212949317209

Factors with Elliptic Curve Group Order Data

Factor	Sigma	Group Order	Group Order Factorization
51493341272346046836212949317209	1,553,922,440	51493341272346042387397396298784	2^5 * 3^3 * 11 * 317 * 1283 * 2503 * 12743 * 22637 * 90971 * 202817

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	51493341272346046836212949317209	KyleAskine-PC_V2	2025-11-16 00:28

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.