well nearly
It will either be a fine up £1000 (usually around £100 to £200 unless your both loaded) and a ban. This can be from 14 to 56 days. Up to the magistrates how long they give you.
Or alternatively they can give you an increased fine over the £60 it would normally be, and up to 6 points.
Given that the threshold for referring to the magistrates is 50, and she was caught doing 52, she was only just over the limit so may only get the points.
Advise her to turn up early, don't take a solicitor with her, dress smart, apologise for her actions and explain she's learnt her lesson, and fully ready to accept the consequences
Then hope the magistrate is lenient and she just gets points, but theres no predicting how its going to go on the day as its entirely down to the personality of the magistrates on the day.
If she does get a ban, it will show up as an SP30 on her license, but instead of points it will say 28 days or whatever was appropriate and the fine ammount. Some of insurers will refuse to insure her because of this, but there are plenty mainstream ones around who don't increase the premium too much over a normal SP30. Shop around. Its not the end of the world if she gets banned.