document.write( "Question 311495: list out all the subgroups of Z_30 \n" ); document.write( "

Algebra.Com's Answer #225710 by mina_poli7@yahoo.com(1) $\"\"$ $\"About$

You can put this solution on YOUR website!
z_30={0,1,2,...,29}
\n" ); document.write( "by lagrange theorem o(G)/O(H)
\n" ); document.write( "O(G)=30
\n" ); document.write( "O(H)=1,2,3,5,6,10,15,30
\n" ); document.write( "<1>={0}
\n" ); document.write( "<2>={0,2}
\n" ); document.write( "<3>={0,3,6} \n" ); document.write( "

\n" );