Let f: Q8 to D8 be a homomorphism from the quaternion Q8 to the dihedral group...

60.1K

Verified Solution

Question

Advance Math

Let f: Q8 to D8 be a homomorphism from the quaternion Q8 to thedihedral group D8 of order 8. Suppose that f (i) = rs and f( j) =r^2.

(a) Find f (k) and f(-k) (expressed in standard form r^i*s^i forsuitable i and j) ·

(b) List the elements in the kernel of f in standard form.

(c) The quotient group Q8/ker(f) is isomorphic to which one ofthe groups C2, C4 or C2xC2    why?

Answer & Explanation Solved by verified expert
4.0 Ratings (610 Votes)
Problem aProblem bAs we have seen above So are not    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students