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Nicolas
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I have posted this question on mathstack echange but did not get any answer. It mam trying my luck here.

The only simple finite groups admitting an irreducible character of degree 3 are $\mathfrak{A}_5$ and $PSL(2,7)$. That seems to be a result coming from Blichfelt'sBlichfeldt's work on $GL(3,\mathbb{C})$, which I cannot find. Is there a proof available somewhere ?

I have posted this question on mathstack echange but did not get any answer. It mam trying my luck here.

The only simple finite groups admitting an irreducible character of degree 3 are $\mathfrak{A}_5$ and $PSL(2,7)$. That seems to be a result coming from Blichfelt's work on $GL(3,\mathbb{C})$, which I cannot find. Is there a proof available somewhere ?

I have posted this question on mathstack echange but did not get any answer. It mam trying my luck here.

The only simple finite groups admitting an irreducible character of degree 3 are $\mathfrak{A}_5$ and $PSL(2,7)$. That seems to be a result coming from Blichfeldt's work on $GL(3,\mathbb{C})$, which I cannot find. Is there a proof available somewhere ?

Source Link
Nicolas
  • 173
  • 4

Simple groups and irreducible characters of degree 3

I have posted this question on mathstack echange but did not get any answer. It mam trying my luck here.

The only simple finite groups admitting an irreducible character of degree 3 are $\mathfrak{A}_5$ and $PSL(2,7)$. That seems to be a result coming from Blichfelt's work on $GL(3,\mathbb{C})$, which I cannot find. Is there a proof available somewhere ?