Group GAP4(18,5)
Name: C6 x C3
Maximal quotients:GAP4(6,2) GAP4(9,2)
Real polynomial:
x^18-18*x^16+x^15+135*x^14-15*x^13-546*x^12+90*x^11+1287*x^10-276*x^9-1782*x\
^8+459*x^7+1385*x^6-405*x^5-534*x^4+170*x^3+72*x^2-24*x+1
Common denominator of the automorphisms:
1
Complex polynomial:
x^18+42*x^16+693*x^14+5880*x^12+28224*x^10+79380*x^8+130536*x^6+120393*x^4+5\
5566*x^2+9261
Common denominator of the automorphisms:
7056
Database of Galois polynomials by Bill Allombert and Igor Schein.
Last Modified: Sat, 16 Jun 2018 12:23:16 +0200
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