Extensions 1→N→G→Q→1 with N=3- 1+2 and Q=C22

Direct product G=N×Q with N=3- 1+2 and Q=C22
dρLabelID
C22×3- 1+236C2^2xES-(3,1)108,31

Semidirect products G=N:Q with N=3- 1+2 and Q=C22
extensionφ:Q→Out NdρLabelID
3- 1+2⋊C22 = C2×C9⋊C6φ: C22/C2C2 ⊆ Out 3- 1+2186+ES-(3,1):C2^2108,26


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