Opened 10 years ago

Closed 10 years ago

#460 closed bug (invalid)

Message factorize: characteristic is too large(max is 2^29)

Reported by: gorzel Owned by: somebody
Priority: minor Milestone: 3-1-6 and higher
Component: dontKnow Version: 3-1-5
Keywords: Cc:


Does factorize give a spurious message or is there indeed a restriction for the characteristic?

> ring rbigchar = 2147479751,x,dp;
> factorize(x2-1);
   ? characteristic is too large(max is 2^29)

Change History (1)

comment:1 Changed 10 years ago by hannes

Resolution: invalid
Status: newclosed

Yes, see "Limitations" (, first point, second line: (the characteristic of a prime field in the factory routines must be less than 536870912 (229))

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