Extensions 1→N→G→Q→1 with N=D13 and Q=C4

Direct product G=N×Q with N=D13 and Q=C4
dρLabelID
C4×D13522C4xD13104,5

Semidirect products G=N:Q with N=D13 and Q=C4
extensionφ:Q→Out NdρLabelID
D13⋊C4 = C2×C13⋊C4φ: C4/C2C2 ⊆ Out D13264+D13:C4104,12


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