Extensions 1→N→G→Q→1 with N=C7 and Q=C42.6C4

Direct product G=NxQ with N=C7 and Q=C42.6C4
dρLabelID
C7xC42.6C4224C7xC4^2.6C4448,840

Semidirect products G=N:Q with N=C7 and Q=C42.6C4
extensionφ:Q→Aut NdρLabelID
C7:1(C42.6C4) = C42.182D14φ: C42.6C4/C8:C4C2 ⊆ Aut C7224C7:1(C4^2.6C4)448,239
C7:2(C42.6C4) = Dic7.M4(2)φ: C42.6C4/C22:C8C2 ⊆ Aut C7224C7:2(C4^2.6C4)448,253
C7:3(C42.6C4) = C42.202D14φ: C42.6C4/C4:C8C2 ⊆ Aut C7224C7:3(C4^2.6C4)448,369
C7:4(C42.6C4) = C42.7Dic7φ: C42.6C4/C2xC42C2 ⊆ Aut C7224C7:4(C4^2.6C4)448,460


׿
x
:
Z
F
o
wr
Q
<