Pagans

And kill them wherever you find them, and turn them out from where they have turned you out. And Al-Fitnah [disbelief or unrest] is worse than killing... but if they desist, then lo! Allah is forgiving and merciful. And fight them until there is no more Fitnah [disbelief and worshipping of others along with Allah] and worship is for Allah alone.

Jews

The Jews say, "Ezra is the son of Allah "; and the Christians say, "The Messiah is the son of Allah ." That is their statement from their mouths; they imitate the saying of those who disbelieved [before them]. May Allah destroy them; how are they deluded?

The Messenger of Allah said: ‘You will definitely fight Jews! The battle will be so intense that the stone will say: ‘Oh Muslim, there is a Jew behind me, come and kill him!.”

The Day of Judgement will not come about until Muslims fight the Jews, when the Jew will hide behind stones and trees. The stones and trees will say O Muslims, O Abdullah, there is a Jew behind me, come and kill him. Only the Gharkad tree, (the Boxthorn tree) would not do that because it is one of the trees of the Jews.

Women

and the men are a degree above them [women]

And if ye are unclean, purify yourselves. And if ye are sick or on a journey, or one of you cometh from the closet, or ye have had contact with women, and ye find not water, then go to clean, high ground and rub your faces and your hands with some of it

Muhammed, (Source)

Occasionally, he would retreat to a cave named Hira in the mountains for several nights of seclusion and prayer; later, at age 40, he reported being visited by Gabriel in the cave and receiving his first revelation from God. Three years after this event Muhammad started preaching these revelations publicly, proclaiming that "God is One", that complete "surrender" (lit. islām) to him is the only way (dīn)[n 4] acceptable to God, and that he was a prophet and messenger of God, similar to the other prophets in Islam.

Muhammad gained few early followers, and met hostility from some Meccan tribes. To escape persecution, Muhammad sent some followers to Abyssinia before he and his followers migrated from Mecca to Medina (then known as Yathrib) in the year 622. This event, the Hijra, marks the beginning of the Islamic calendar, also known as the Hijri Calendar. In Medina, Muhammad united the tribes under the Constitution of Medina. In December 629, after eight years of intermittent conflict with Meccan tribes, Muhammad gathered an army of 10,000 Muslim converts and marched on the city of Mecca. The attack went largely uncontested and Muhammad seized the city with little bloodshed.

In Islamic belief, Muhammad is regarded as the last prophet sent by God

And that's basically all I said on Muhammad.

I'm not trying to challenge your faith or offend you, and I made it very clear I was rather ignorant of the Muslim insider view and was just going on outside information.