Composite Details

ID: 494 | 445 digits

7508733123985277752042298006487931458697198550449058331327105965917266619510356599515555355357936748612185919743806876861459203683549141697277015785902225770185818576959729860894504190447241070870564116445168944303781759627580246271631193850549600106860061551723442010004326054195042262473691225742606601453697491844119838452297641843680631081352408537035777769427311211252945606232505502101684025515251169615054989626022470838486835508602945459

Composite Information

ID	494
Original Form	(13822677285453622540272936936193^19-1)/(13822677285453622540272936936193-1)
Current Composite	7508733123985277752042298006487931458697198550449058331327105965917266619510356599515555355357936748...
Digit Length	445
SNFS Possible	Yes
GNFS Equivalent	456
Priority	3
Created	2025-10-01 12:54:27.033994
Last Updated	2026-01-12 19:03:17.502873
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: 1365211782921014601300059544963123637193

Factors with Elliptic Curve Group Order Data

Factor	Sigma	Group Order	Group Order Factorization
1365211782921014601300059544963123637193	250,163,553	1365211782921014601313185714490803472824	2^3 * 3^4 * 19 * 23 * 4999 * 5801 * 5981 * 29873 * 166349 * 1520401 * 3678973

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	1365211782921014601300059544963123637193	KyleAskine-PC_V2	2025-11-04 13:34

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.