Minimum and maximum determinant of a sudoku-matrix

I found 6 non equivalent sudoku-matrix with a determinant equal to $929\,587\,995$.
Here they are in lexicographic form :

124359678539687241867214395248931756391765482675428913486192537753846129912573864
124389567398675214657142938271934856586217493943568721419853672762491385835726149
127345689534698217869271354245983761398716425671452938483169572752834196916527843
128379456397645821654182793273964185581237649946518372415823967769451238832796514
134278569569341827827695134298456371371982645645713298416837952783529416952164783
136259478529847631748631259295784163361925847487163925613592784874316592952478316 `

The sudoku-matrix given in Peter's note is equivalent to line 3. Here is the second line as example:
$$ \pmatrix {1&2&4&3&8&9&5&6&7\\3&9&8&6&7&5&2&1&4\\6&5&7&1&4&2&9&3&8\\2&7&1&9&3&4&8&5&6\\5&8&6&2&1&7&4&9&3\\9&4&3&5&6&8&7&2&1\\4&1&9&8&5&3&6&7&2\\7&6&2&4&9&1&3&8&5\\8&3&5&7&2&6&1&4&9} $$