Group GAP4(81,2)

Name: C9 x C9
Maximal quotient:GAP4(27,2)
Real polynomial:
x^81-153*x^79+11043*x^77-500460*x^75+15991749*x^73-256*x^72-383582790*x^71+2\
9952*x^70+7179698817*x^69-1638144*x^68-107632093329*x^67+55713792*x^66+13162\
48512030*x^65-1322415360*x^64-13307417235449*x^63+23307741900*x^62+112331489\
860899*x^61-316906488900*x^60-797543170154712*x^59+3409320410073*x^58+478859\
8539745617*x^57-29536420497921*x^56-24409517222084301*x^55+208661727671689*x\
^54+105915319948500966*x^53-1212879947836266*x^52-391830501478109787*x^51+58\
37597878853448*x^50+1236693842750904516*x^49-23364502741137387*x^48-33293837\
09580599934*x^47+77970979504254798*x^46+7637724020537079441*x^45-21722464550\
1368637*x^44-14903085754849627377*x^43+505246884881777505*x^42+2466946945031\
2529895*x^41-980066158587786069*x^40-34522303563275460825*x^39+1582141742513\
281440*x^38+40660608295908729027*x^37-2118828074170456362*x^36-4008719578473\
9296910*x^35+2343920781721561101*x^34+32862607809954152706*x^33-213001163510\
4413352*x^32-22221552706129452456*x^31+1578972349080749913*x^30+122756734725\
65386047*x^29-946485789910377750*x^28-5477037958332239066*x^27+4537760847457\
64256*x^26+1947241392138117504*x^25-171638128319198058*x^24-5430910872343243\
68*x^23+50356735188595290*x^22+116742287756645001*x^21-11225954487287655*x^2\
0-18975283682941125*x^19+1856964030531151*x^18+2287338199376580*x^17-2223813\
68375391*x^16-200702278525185*x^15+18856684663425*x^14+12578470371243*x^13-1\
108901766966*x^12-550615259574*x^11+44167735215*x^10+16324556660*x^9-1153628\
487*x^8-312633315*x^7+18816093*x^6+3572964*x^5-176715*x^4-21030*x^3+810*x^2+\
45*x-1
Common denominator of the automorphisms:
3682022929273157318580804796794981754526054060772588769935664889508813216896\
7675269496063751117521415941614235613806852669271357000346487336402601249367\
8805121632200122461599848943983643412493823080384583348876405213394272775096\
6654018622040909859941926284810843939853900255726538412177178857854391316754\
3009045537134100681250982336531639461142232152448748308022386966621152204661\
7387727248470768515206914913542383726923942253797583117312815564539566084339\
36751062990975573141238

Database of Galois polynomials by Bill Allombert and Igor Schein.
Last Modified: Tue, 27 May 2014 19:57:28 +0200
Copyleft © 2002-2008 the PARI group.