group 1 of order 16 abelian(16)
group 2 of order 16 abelian(4,4)
group 3 of order 16
group 4 of order 16
group 5 of order 16 abelian(8,2)
group 6 of order 16
group 7 of order 16 dihedral(16)
group 8 of order 16 semidihedral(16)
group 9 of order 16 quaternion(16)
group 10 of order 16 abelian(4,2,2)
group 11 of order 16 dihedral(8) x abelian(2)
group 12 of order 16 quaternion(8) x abelian(2)
group 13 of order 16 almostextraspecial(16)
group 14 of order 16 abelian(2,2,2,2)