determinant doesn't give right results

[PaulaZa5]

When calculating the determinant of the following matrix

B = [1.2 3.4 5.6 7.8 1.0 3.2 2.1 2.3 1.4 2.6 2.7 2.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 3.7 1.2 3.4 5.6 7.8 9.0 1.2 2.1 2.3 2.4 1.6; 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4; 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 7.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 4.1 2.3; 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 1.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1; 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2; 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 17.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0; 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8; 9.0 2.2 2.1 2.3 2.4 1.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 2.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6; 7.4 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4; 5.6 7.8 9.0 2.2 4.4 2.3 2.4 2.6 2.7 1.2 3.4 5.6 2.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2; 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 1.8 9.0 1.2 2.1 2.3 2.4 8.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7; 1.2 3.4 5.6 7.8 9.0 2.2 5.1 4.3 12.4 2.6 2.7 1.2 3.4 5.6 97.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 3.4 2.6; 2.7 1.2 3.4 5.6 7.5 9.0 2.2 2.1 3.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 5.1 2.3 2.4 5.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4; 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 8.2 2.1 2.3; 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 6.6 2.7 1.2 3.4 5.6 2.8 9.0 1.2 2.1; 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 5.1 2.3 2.4 0.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 0.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2; 0.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0; 4.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 5.2 2.1 2.3 2.4 9.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8; 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 5.3 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.3; 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 3.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 3.4 2.6 3.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 8.4 2.6 2.7 1.2 3.4; 5.6 7.8 9.0 2.2 2.1 2.3 3.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 1.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2; 3.4 1.6 7.8 9.0 2.2 3.1 6.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7; 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 4.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 1.6; 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 1.4 2.6 2.7 1.2 3.4 9.6 7.8 9.0 2.2 2.1 2.3 2.4; 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 1.4 2.6 2.7 2.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3; 2.4 2.6 2.7 1.2 3.4 5.6 7.8 1.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 8.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 2.6 7.8 9.0 2.2 2.1; 7.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 3.6 1.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2; 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 7.2 3.4 5.6 7.8 9.0; 2.2 2.1 2.3 2.4 2.6 7.7 9.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.9 2.4 2.6 2.7 1.2 3.4 5.6 7.8; 9.0 2.2 2.1 2.3 2.4 2.6 7.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6; 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4; 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 2.7 1.2 3.4 5.6 7.8 9.0 2.2 2.1 2.3 2.4 2.6 5.7 9.3 3.4 5.6 3.8 9.0 2.2 5.1 2.3 2.4 2.6 2.7 1.2];

The library prints out that the determinant is nan, While octave says that it is 1.9582e+21