Extensions 1→N→G→Q→1 with N=C7 and Q=C2×C4.10D4

Direct product G=N×Q with N=C7 and Q=C2×C4.10D4
dρLabelID
C14×C4.10D4224C14xC4.10D4448,820

Semidirect products G=N:Q with N=C7 and Q=C2×C4.10D4
extensionφ:Q→Aut NdρLabelID
C71(C2×C4.10D4) = D7×C4.10D4φ: C2×C4.10D4/C4.10D4C2 ⊆ Aut C71128-C7:1(C2xC4.10D4)448,284
C72(C2×C4.10D4) = C2×C4.12D28φ: C2×C4.10D4/C2×M4(2)C2 ⊆ Aut C7224C7:2(C2xC4.10D4)448,670
C73(C2×C4.10D4) = C2×C28.10D4φ: C2×C4.10D4/C22×Q8C2 ⊆ Aut C7224C7:3(C2xC4.10D4)448,760


׿
×
𝔽