Extensions 1→N→G→Q→1 with N=C34 and Q=C4

Direct product G=N×Q with N=C34 and Q=C4
dρLabelID
C2×C68136C2xC68136,9

Semidirect products G=N:Q with N=C34 and Q=C4
extensionφ:Q→Aut NdρLabelID
C34⋊C4 = C2×C17⋊C4φ: C4/C1C4 ⊆ Aut C34344+C34:C4136,13
C342C4 = C2×Dic17φ: C4/C2C2 ⊆ Aut C34136C34:2C4136,7

Non-split extensions G=N.Q with N=C34 and Q=C4
extensionφ:Q→Aut NdρLabelID
C34.C4 = C172C8φ: C4/C1C4 ⊆ Aut C341364-C34.C4136,3
C34.2C4 = C173C8φ: C4/C2C2 ⊆ Aut C341362C34.2C4136,1

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