Mathematics · Group Theory
Consider the symmetric group S4 corresponding to the permutations of a set having four elements. How many non-identity self-inverse (i.e., order 2) elements does S4 have?
- 16
- 28
- 312
- 49✓
Correct answer
9
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Group Theory?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Group Theory