Group Theory: When is U(n) Cyclic? 🔹 Step-by-Step Explanation (IIT JAM / CSIR NET / B.Sc)

#ungroup
#cyclicgroup #uniscyclic
#notcyclic #howtocheckagroupiscyclic
#GroupTheory #UnGroup #CyclicGroup #MathsByUpasanaTaneja #AbstractAlgebra

Welcome to Dr. Upasana Taneja’s Group Theory Playlist.
I’m Dr. Upasana Taneja, and in this lecture, I discuss whether the Group (multiplicative group of units modulo ) is cyclic or not. You’ll learn conditions under which is cyclic, examples, proofs, and counterexamples, along with step-by-step explanations and solved problems to clearly understand this important concept in number theory and group theory.

These lessons are ideal for students of B.Sc., M.Sc., IIT JAM, GATE, and NET, helping you strengthen your conceptual clarity, problem-solving skills, and understanding of abstract algebraic structures.

You can also read detailed notes and examples on my maths blog: upasanataneja.blogspot.com.

For more concept discussions, problem-solving tricks, and exam strategies, visit my second channel — Dr Upasana P T Maths World.

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