Extensions 1→N→G→Q→1 with N=C28.47D4 and Q=C2

Direct product G=N×Q with N=C28.47D4 and Q=C2
dρLabelID
C2×C28.47D4224C2xC28.47D4448,670

Semidirect products G=N:Q with N=C28.47D4 and Q=C2
extensionφ:Q→Out NdρLabelID
C28.47D41C2 = D4.9D28φ: C2/C1C2 ⊆ Out C28.47D41124-C28.47D4:1C2448,360
C28.47D42C2 = D28.35D4φ: C2/C1C2 ⊆ Out C28.47D41124C28.47D4:2C2448,361
C28.47D43C2 = C56.18D4φ: C2/C1C2 ⊆ Out C28.47D42244-C28.47D4:3C2448,430
C28.47D44C2 = C56.42D4φ: C2/C1C2 ⊆ Out C28.47D41124C28.47D4:4C2448,432
C28.47D45C2 = M4(2).19D14φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:5C2448,279
C28.47D46C2 = D28.2D4φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:6C2448,282
C28.47D47C2 = D7×C4.10D4φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:7C2448,284
C28.47D48C2 = D28.7D4φ: C2/C1C2 ⊆ Out C28.47D42248-C28.47D4:8C2448,289
C28.47D49C2 = M4(2).13D14φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:9C2448,734
C28.47D410C2 = D28.38D4φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:10C2448,735
C28.47D411C2 = M4(2).16D14φ: C2/C1C2 ⊆ Out C28.47D42248-C28.47D4:11C2448,738
C28.47D412C2 = D28.40D4φ: C2/C1C2 ⊆ Out C28.47D41128-C28.47D4:12C2448,739
C28.47D413C2 = D4.3D28φ: C2/C1C2 ⊆ Out C28.47D41124C28.47D4:13C2448,675
C28.47D414C2 = D4.5D28φ: C2/C1C2 ⊆ Out C28.47D42244-C28.47D4:14C2448,677
C28.47D415C2 = M4(2).31D14φ: trivial image1124C28.47D4:15C2448,666


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