GP/PARI CALCULATOR Version 2.12.0 (development 22923-b7a1fcd)
amd64 running linux (x86-64/GMP-6.1.0 kernel) 64-bit version
compiled: Aug 12 2018, gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4)
threading engine: single
(readline v6.3 enabled, extended help enabled)
(...)
parisizemax = 64000000000, primelimit = 500000
? chipol = polcyclo(9,t)
%1 = t^6 + t^3 + 1
? pol = y^2 + Mod(t^5 + t^2 + t - 1, chipol)*y + Mod(-t + 1, chipol);
? Qchi=nfinit([chipol,10^6]);
? rnfinit(Qchi,[pol,10^6]);
*** at top-level: rnfinit(Qchi,[pol,10^6])
*** ^------------------------
*** rnfinit: bug in PARI/GP (Segmentation Fault), please report.
*** Break loop: type 'break' to go back to GP prompt
break>