Much of the Info can be found online fe Wikipedia but I tried to make it to one coherent text.
latimes.com/world/la-xpm-2…
By the end of 2015 the IF was virtually defunct,the big factions retaining strong independence.
Sham legion,Jaish al-Sunna,Liwa al-haqq, Ajnad al Sham, Jund al Aqsa.
The al Nusra Front & Jund al Aqsa are said to have strong Al Qa'ida ties.
-Army of Conquest al Qalamoun->defeated->renamed Saraya al Sham
-Army of Conquest Southern region.
-Jund al Aqsa & Sham Legion split from AoC
-Sham Legion rejoined
-Turkistan Islamic Party joined
-Nour al din al Zenki Movement joined
-Suqour al-Sham Brigade joined
-Jund al Aqsa joined Nusra in '16 but was kicked in '17
HTS is said to be an Al Qa'ida offspring and said to share al Nusras goal of an islamic state.
Nour al-Din al-Zenki was once funded by the USA.
HTS defeated the turkish backed NFL and thus controls most of the territory. Since the new offensive in May 2019 they cooperate closer again.
Since the best attempts by foreign powers for a moderate control of them (or even ANY control) such as the SMC where utter failures.
As always up for corrections /discussions :)
Thanks alot in advance :)