# Extensions 1→N→G→Q→1 with N=C12.47D4 and Q=C2

Direct product G=N×Q with N=C12.47D4 and Q=C2
dρLabelID
C2×C12.47D496C2xC12.47D4192,695

Semidirect products G=N:Q with N=C12.47D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C12.47D41C2 = Q8.14D12φ: C2/C1C2 ⊆ Out C12.47D4484-C12.47D4:1C2192,385
C12.47D42C2 = D4.10D12φ: C2/C1C2 ⊆ Out C12.47D4484C12.47D4:2C2192,386
C12.47D43C2 = C24.18D4φ: C2/C1C2 ⊆ Out C12.47D4964-C12.47D4:3C2192,455
C12.47D44C2 = C24.42D4φ: C2/C1C2 ⊆ Out C12.47D4484C12.47D4:4C2192,457
C12.47D45C2 = M4(2).13D6φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:5C2192,759
C12.47D46C2 = D12.38D4φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:6C2192,760
C12.47D47C2 = M4(2).16D6φ: C2/C1C2 ⊆ Out C12.47D4968-C12.47D4:7C2192,763
C12.47D48C2 = D12.40D4φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:8C2192,764
C12.47D49C2 = M4(2).19D6φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:9C2192,304
C12.47D410C2 = D12.2D4φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:10C2192,307
C12.47D411C2 = S3×C4.10D4φ: C2/C1C2 ⊆ Out C12.47D4488-C12.47D4:11C2192,309
C12.47D412C2 = D12.7D4φ: C2/C1C2 ⊆ Out C12.47D4968-C12.47D4:12C2192,314
C12.47D413C2 = Q8.8D12φ: C2/C1C2 ⊆ Out C12.47D4484C12.47D4:13C2192,700
C12.47D414C2 = Q8.10D12φ: C2/C1C2 ⊆ Out C12.47D4964-C12.47D4:14C2192,702
C12.47D415C2 = M4(2).31D6φ: trivial image484C12.47D4:15C2192,691

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