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ALG2 · 1
Groups revisited
10 concepts · 23 questions
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ALG2
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1 Groups revisited
Are
C
2
×
C
4
C_2\times C_4
C
2
×
C
4
and
D
4
D_4
D
4
isomorphic?
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🔒 2 Normal subgroups and quotients →