(adsbygoogle = window.adsbygoogle || []).push({}); group algebras of D4 and Q8.. please help!!

ok this is my problem:

---------------------------------------------------------------------

for

D4 - the dihedral group of order 8

and

Q8 - quaternion group of order 8

describe the group algebra kG (for a big enough k so that Masche thm. holds), both its algebra and coalgebra structure.

---------------------------------------------------------------------

please if you have any suggestions how should i procede i'll be glad to see them

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Group algebras of D4 and Q8 please help

**Physics Forums | Science Articles, Homework Help, Discussion**