Extensions 1→N→G→Q→1 with N=C2 and Q=D7×C17

Direct product G=N×Q with N=C2 and Q=D7×C17
dρLabelID
D7×C342382D7xC34476,9


Non-split extensions G=N.Q with N=C2 and Q=D7×C17
extensionφ:Q→Aut NdρLabelID
C2.(D7×C17) = C17×Dic7central extension (φ=1)4762C2.(D7xC17)476,1

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