Extensions 1→N→G→Q→1 with N=3+ 1+4 and Q=C2

Direct product G=NxQ with N=3+ 1+4 and Q=C2
dρLabelID
C2x3+ 1+4549C2xES+(3,2)486,254

Semidirect products G=N:Q with N=3+ 1+4 and Q=C2
extensionφ:Q→Out NdρLabelID
3+ 1+4:1C2 = 3+ 1+4:C2φ: C2/C1C2 ⊆ Out 3+ 1+42718+ES+(3,2):1C2486,236
3+ 1+4:2C2 = 3+ 1+4:2C2φ: C2/C1C2 ⊆ Out 3+ 1+4279ES+(3,2):2C2486,237
3+ 1+4:3C2 = 3+ 1+4:3C2φ: C2/C1C2 ⊆ Out 3+ 1+4279ES+(3,2):3C2486,249


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