Extensions 1→N→G→Q→1 with N=C2×C11⋊C5 and Q=C4

Direct product G=N×Q with N=C2×C11⋊C5 and Q=C4
dρLabelID
C2×C4×C11⋊C588C2xC4xC11:C5440,12

Semidirect products G=N:Q with N=C2×C11⋊C5 and Q=C4
extensionφ:Q→Out NdρLabelID
(C2×C11⋊C5)⋊C4 = C2×C11⋊C20φ: C4/C2C2 ⊆ Out C2×C11⋊C588(C2xC11:C5):C4440,10

Non-split extensions G=N.Q with N=C2×C11⋊C5 and Q=C4
extensionφ:Q→Out NdρLabelID
(C2×C11⋊C5).C4 = C11⋊C40φ: C4/C2C2 ⊆ Out C2×C11⋊C58810(C2xC11:C5).C4440,1
(C2×C11⋊C5).2C4 = C8×C11⋊C5φ: trivial image885(C2xC11:C5).2C4440,2

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