Extensions 1→N→G→Q→1 with N=D21 and Q=C6

Direct product G=N×Q with N=D21 and Q=C6
dρLabelID
C6×D21842C6xD21252,43

Semidirect products G=N:Q with N=D21 and Q=C6
extensionφ:Q→Out NdρLabelID
D21⋊C6 = S3×F7φ: C6/C1C6 ⊆ Out D212112+D21:C6252,26
D212C6 = C2×C3⋊F7φ: C6/C2C3 ⊆ Out D21426+D21:2C6252,30
D213C6 = C3×S3×D7φ: C6/C3C2 ⊆ Out D21424D21:3C6252,33


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