Orders in finite groups and Discrete Logarithm functions, Dirichlet characters and Conrey logarithms, charconj, chardiv, chareval, chargalois, charker, charmul, charorder, charpow, kronecker, znchar, zncharconductor, znchardecompose, znchargauss, zncharinduce, zncharisodd, znchartokronecker, znchartoprimitive, znconreychar, znconreyconductor, znconreyexp, znconreylog, zncoppersmith, znlog, znorder, znprimroot, znstar, znsubgroupgenerators