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Composite Details

ID: 771 | 284 digits

65985625560038241600109896825696877666810915210368788061863153626464019041518928985047995238721022173143602629611869087046222865787036001839778548519374233214433541907667137333247218858075009635440876508815097056359528262346792840158167516376006524831828620276832297898542962666509287

Composite Information

ID771
Original Form(59139581192924782918175950610173942593382281729998368116858366871^7-1)/(59139581192924782918175950610173942593382281729998368116858366871-1)
Current Composite 6598562556003824160010989682569687766681091521036878806186315362646401904151892898504799523872102217...
Digit Length284
SNFS Possible Yes
GNFS Equivalent 265
Priority3
Created2025-10-01 12:55:03.267495
Last Updated2026-01-12 18:24:37.402506
Status Active

T-Level Progress

Current T-Levelt36.54
Target T-Levelt81.54
Progress
44.8%

Work Summary

Total Attempts1
Total ECM Curves3,072
P-1 Attempts0
Factors Found3

Factors: 122859755296720933, 1215762472852406312307853, 1596006388623877618666621671301

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
122859755296720933 3,079,703,909 122859755766861036 2^2 * 3 * 7 * 11 * 59 * 157 * 2539 * 5653577
1215762472852406312307853 3,079,704,148 1215762472851443230807240 2^3 * 5 * 7^2 * 17 * 43 * 173 * 1447 * 1557287 * 2176667
1596006388623877618666621671301 3,079,705,269 1596006388623876547837068556200 2^3 * 3^3 * 5^2 * 31 * 1033 * 8287 * 256441 * 1751041 * 2480263

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 122859755296720933... [+2 more] KyleAskine-PC_V2 2025-10-30 04:42
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.