Extensions 1→N→G→Q→1 with N=C10×D11 and Q=C2

Direct product G=N×Q with N=C10×D11 and Q=C2
dρLabelID
C2×C10×D11220C2xC10xD11440,48

Semidirect products G=N:Q with N=C10×D11 and Q=C2
extensionφ:Q→Out NdρLabelID
(C10×D11)⋊1C2 = C55⋊D4φ: C2/C1C2 ⊆ Out C10×D112204-(C10xD11):1C2440,20
(C10×D11)⋊2C2 = C5⋊D44φ: C2/C1C2 ⊆ Out C10×D112204+(C10xD11):2C2440,21
(C10×D11)⋊3C2 = C2×D5×D11φ: C2/C1C2 ⊆ Out C10×D111104+(C10xD11):3C2440,47
(C10×D11)⋊4C2 = C5×D44φ: C2/C1C2 ⊆ Out C10×D112202(C10xD11):4C2440,26
(C10×D11)⋊5C2 = C5×C11⋊D4φ: C2/C1C2 ⊆ Out C10×D112202(C10xD11):5C2440,28

Non-split extensions G=N.Q with N=C10×D11 and Q=C2
extensionφ:Q→Out NdρLabelID
(C10×D11).C2 = Dic5×D11φ: C2/C1C2 ⊆ Out C10×D112204-(C10xD11).C2440,17
(C10×D11).2C2 = C20×D11φ: trivial image2202(C10xD11).2C2440,25

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