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<div><span class="kw">theorem </span><a NAME="T56"><span class="comment"><font color="firebrick">:: GROUP_22:56</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G</font> being   <a href="group_1.html#NM1" title="GROUP_1:NM.1">Group</a><br/>  for <font color="Olive" title="b2">A</font>, <font color="Olive" title="b3">B</font> being   <a href="struct_0.html#NM2" title="STRUCT_0:NM.2">Subset</a> of <font color="Olive" title="b1">G</font>  st <font color="Olive" title="b2">A</font> <a href="tarski.html#R1" title="TARSKI:pred.1">c=</a> <font color="Olive" title="b3">B</font> holds <br/> <a href="group_22.html#K1" title="GROUP_22:func.1">Centralizer</a> <font color="Olive" title="b3">B</font> is    <a href="group_6.html#M1" title="GROUP_6:mode.1">Subgroup</a> of  <a href="group_22.html#K1" title="GROUP_22:func.1">Centralizer</a> <font color="Olive" title="b2">A</font></div></div>
