Extensions 1→N→G→Q→1 with N=D4 and Q=C14

Direct product G=N×Q with N=D4 and Q=C14
dρLabelID
D4×C1456D4xC14112,38

Semidirect products G=N:Q with N=D4 and Q=C14
extensionφ:Q→Out NdρLabelID
D4⋊C14 = C7×D8φ: C14/C7C2 ⊆ Out D4562D4:C14112,24
D42C14 = C7×C4○D4φ: trivial image562D4:2C14112,40

Non-split extensions G=N.Q with N=D4 and Q=C14
extensionφ:Q→Out NdρLabelID
D4.C14 = C7×SD16φ: C14/C7C2 ⊆ Out D4562D4.C14112,25

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