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Composite Details

ID: 617 | 383 digits

24083310305604603805226905412026290567933935683365932220861838919587319387022263190115017991442420711054684117567238034087928343778744965423064253848049460018736921267529405595161903251169804613203423292882077301549988340756716317316505642629826931528655812674752694685647778759148779186567207627072448396405026379614404706566850178709941915136532808882322658049966591224978249288719

Composite Information

ID617
Original Form(3963479455125534247369987203792284311^13-1)/(3963479455125534247369987203792284311-1)
Current Composite 2408331030560460380522690541202629056793393568336593222086183891958731938702226319011501799144242071...
Digit Length383
SNFS Possible No
GNFS Equivalent 300
Priority3
Created2025-10-01 12:54:43.057190
Last Updated2026-01-12 17:32:08.838682
Status Complete

T-Level Progress

Current T-Levelt36.54
Target T-Levelt85.0
Progress
43.0%

Work Summary

Total Attempts1
Total ECM Curves3,072
P-1 Attempts0
Factors Found1

Factors: 508764651689197210944157420943837

Factors with Elliptic Curve Group Order Data

Factor Sigma Group Order Group Order Factorization
508764651689197210944157420943837 2,620,292,376 508764651689197207713891604526360 2^3 * 5 * 11 * 563 * 3257 * 16369 * 2833013 * 3241859 * 4194433

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 508764651689197210944157420943837 KyleAskine-PC_V2 2025-10-30 22:28
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.