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Clément Guérin

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Top Posts (417) All Questions Answers | Votes Newest

30 What's a group whose group of automorphisms is non-abelian? Jul 2 '15
21 subtraction of two irrational numbers to get a rational Oct 22 '15
14 $\pi$ in imaginary numbers? Dec 11 '15
12 Groups with finite automorphism groups. May 27 '15
9 What are the last two digits of $77^{17}$? Jun 24 '15
8 Transitive subgroup of symmetric group $S_n$ containing an $(n-1)$-cycle and a transposition Jun 23 '15
7 $f(A \cap B)\subset f(A)\cap f(B)$, and otherwise? Mar 25 '15
6 For groups $A,B,C$, if $A\times B$ and $A\times C$ are isomorphic do we have $B$ isomorphic to $C$? [duplicate] Apr 29 '15
6 pseudo-primality and test of Solovay-Strassen Oct 20 '15
6 Proving that $SL_2(\mathbb{Z}_5) / \{\pm I\}\simeq A_5$ Apr 30 '15
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