Extensions 1→N→G→Q→1 with N=C2 and Q=C3⋊D28

Direct product G=N×Q with N=C2 and Q=C3⋊D28
dρLabelID
C2×C3⋊D28168C2xC3:D28336,158


Non-split extensions G=N.Q with N=C2 and Q=C3⋊D28
extensionφ:Q→Aut NdρLabelID
C2.1(C3⋊D28) = D14⋊Dic3central extension (φ=1)168C2.1(C3:D28)336,42
C2.2(C3⋊D28) = D42⋊C4central extension (φ=1)168C2.2(C3:D28)336,44
C2.3(C3⋊D28) = C14.Dic6central extension (φ=1)336C2.3(C3:D28)336,47
C2.4(C3⋊D28) = C3⋊D56central stem extension (φ=1)1684+C2.4(C3:D28)336,30
C2.5(C3⋊D28) = C6.D28central stem extension (φ=1)1684-C2.5(C3:D28)336,34
C2.6(C3⋊D28) = C21⋊SD16central stem extension (φ=1)1684+C2.6(C3:D28)336,35
C2.7(C3⋊D28) = C3⋊Dic28central stem extension (φ=1)3364-C2.7(C3:D28)336,39

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