Extensions 1→N→G→Q→1 with N=C2×C10 and Q=C15

Direct product G=N×Q with N=C2×C10 and Q=C15
dρLabelID
C10×C30300C10xC30300,49

Semidirect products G=N:Q with N=C2×C10 and Q=C15
extensionφ:Q→Aut NdρLabelID
(C2×C10)⋊C15 = A4×C52φ: C15/C5C3 ⊆ Aut C2×C10100(C2xC10):C15300,42

Non-split extensions G=N.Q with N=C2×C10 and Q=C15
extensionφ:Q→Aut NdρLabelID
(C2×C10).C15 = A4×C25φ: C15/C5C3 ⊆ Aut C2×C101003(C2xC10).C15300,8

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