Group GAP4(28,3)

Name: D28
Maximal quotients:GAP4(4,2) GAP4(14,1)
Real polynomial:

x^28-118*x^26+4429*x^24-67820*x^22+468356*x^20-1721084*x^18+3665418*x^16-469\
8951*x^14+3665418*x^12-1721084*x^10+468356*x^8-67820*x^6+4429*x^4-118*x^2+1

Common denominator of the automorphisms:

22261473

Complex polynomial:

x^28+15*x^26+77*x^24+216*x^22+852*x^20+2752*x^18+5530*x^16+6970*x^14+5530*x^\
12+2752*x^10+852*x^8+216*x^6+77*x^4+15*x^2+1

Common denominator of the automorphisms:

Database of Galois polynomials by Bill Allombert and Igor Schein.
Last Modified: Sat, 16 Jun 2018 12:23:16 +0200
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