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Composite Details

ID: 20833 | 302 digits

11306237564395184543326854440218936835778369687925276406082910351906003313166174706139885251395605820968057002850267538854173489477614835038167232375268754805541977457953110183883292062475987382325085653283287829785552749823451028676527226784878485606374925257852110890386148568731769616903510918501549

Composite Information

ID20833
Original Form(85763969893334762150390317332843229231101925764420512683^7-1)/(85763969893334762150390317332843229231101925764420512683-1)
Current Composite 1130623756439518454332685444021893683577836968792527640608291035190600331316617470613988525139560582...
Digit Length302
SNFS Possible Yes
GNFS Equivalent 228
Priority3
Created2025-11-11 11:08:43.905074
Last Updated2025-12-12 16:11:48.268906
Status Active

T-Level Progress

Current T-Levelt36.57
Target T-Levelt70.15
Progress
52.1%

Work Summary

Total Attempts2
Total ECM Curves6,144
P-1 Attempts0
Factors Found1

Factors: 11655441990728589481

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
11655441990728589481 733,694,330 11655441989996604928 2^9 * 23 * 59 * 67 * 1249 * 1367 * 146647

Factorization Attempts by Method

ECM 6,144 curves
P-1 0 attempts
P+1 0 attempts
ECM Statistics:
Total Attempts: 2
Total Curves: 6,144
Factors Found: 1
B1 Range: 250,000 - 11,000,000
B1 B2 Param Curves Factor Found Client Submitted
11,000,000 Stage 1 only 3 3,072 None KyleAskine-PC_V2 2025-11-11 12:46
250,000 Stage 1 only 3 3,072 11655441990728589481 KyleAskine-PC_V2 2025-11-11 11:17
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.