Extensions 1→N→G→Q→1 with N=C4.10D4 and Q=D7

Direct product G=N×Q with N=C4.10D4 and Q=D7
dρLabelID
D7×C4.10D41128-D7xC4.10D4448,284

Semidirect products G=N:Q with N=C4.10D4 and Q=D7
extensionφ:Q→Out NdρLabelID
C4.10D41D7 = D28.4D4φ: D7/C7C2 ⊆ Out C4.10D41128-C4.10D4:1D7448,286
C4.10D42D7 = D28.5D4φ: D7/C7C2 ⊆ Out C4.10D41128+C4.10D4:2D7448,287
C4.10D43D7 = D28.6D4φ: D7/C7C2 ⊆ Out C4.10D41128+C4.10D4:3D7448,288
C4.10D44D7 = D28.7D4φ: D7/C7C2 ⊆ Out C4.10D42248-C4.10D4:4D7448,289
C4.10D45D7 = (C2×C4).D28φ: D7/C7C2 ⊆ Out C4.10D41128+C4.10D4:5D7448,34
C4.10D46D7 = M4(2).21D14φ: trivial image1128+C4.10D4:6D7448,285

Non-split extensions G=N.Q with N=C4.10D4 and Q=D7
extensionφ:Q→Out NdρLabelID
C4.10D4.D7 = (C2×Q8).D14φ: D7/C7C2 ⊆ Out C4.10D41128-C4.10D4.D7448,35

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