Extensions 1→N→G→Q→1 with N=C7×D4 and Q=C22

Direct product G=N×Q with N=C7×D4 and Q=C22
dρLabelID
D4×C2×C14112D4xC2xC14224,190

Semidirect products G=N:Q with N=C7×D4 and Q=C22
extensionφ:Q→Out NdρLabelID
(C7×D4)⋊1C22 = D7×D8φ: C22/C1C22 ⊆ Out C7×D4564+(C7xD4):1C2^2224,105
(C7×D4)⋊2C22 = D8⋊D7φ: C22/C1C22 ⊆ Out C7×D4564(C7xD4):2C2^2224,106
(C7×D4)⋊3C22 = C2×D4⋊D7φ: C22/C2C2 ⊆ Out C7×D4112(C7xD4):3C2^2224,126
(C7×D4)⋊4C22 = D4⋊D14φ: C22/C2C2 ⊆ Out C7×D4564+(C7xD4):4C2^2224,144
(C7×D4)⋊5C22 = C2×D4×D7φ: C22/C2C2 ⊆ Out C7×D456(C7xD4):5C2^2224,178
(C7×D4)⋊6C22 = C2×D42D7φ: C22/C2C2 ⊆ Out C7×D4112(C7xD4):6C2^2224,179
(C7×D4)⋊7C22 = D46D14φ: C22/C2C2 ⊆ Out C7×D4564(C7xD4):7C2^2224,180
(C7×D4)⋊8C22 = D7×C4○D4φ: C22/C2C2 ⊆ Out C7×D4564(C7xD4):8C2^2224,184
(C7×D4)⋊9C22 = D48D14φ: C22/C2C2 ⊆ Out C7×D4564+(C7xD4):9C2^2224,185
(C7×D4)⋊10C22 = C14×D8φ: C22/C2C2 ⊆ Out C7×D4112(C7xD4):10C2^2224,167
(C7×D4)⋊11C22 = C7×C8⋊C22φ: C22/C2C2 ⊆ Out C7×D4564(C7xD4):11C2^2224,171
(C7×D4)⋊12C22 = C14×C4○D4φ: trivial image112(C7xD4):12C2^2224,192
(C7×D4)⋊13C22 = C7×2+ 1+4φ: trivial image564(C7xD4):13C2^2224,193

Non-split extensions G=N.Q with N=C7×D4 and Q=C22
extensionφ:Q→Out NdρLabelID
(C7×D4).1C22 = D83D7φ: C22/C1C22 ⊆ Out C7×D41124-(C7xD4).1C2^2224,107
(C7×D4).2C22 = D7×SD16φ: C22/C1C22 ⊆ Out C7×D4564(C7xD4).2C2^2224,108
(C7×D4).3C22 = D56⋊C2φ: C22/C1C22 ⊆ Out C7×D4564+(C7xD4).3C2^2224,109
(C7×D4).4C22 = SD16⋊D7φ: C22/C1C22 ⊆ Out C7×D41124-(C7xD4).4C2^2224,110
(C7×D4).5C22 = SD163D7φ: C22/C1C22 ⊆ Out C7×D41124(C7xD4).5C2^2224,111
(C7×D4).6C22 = D4.D14φ: C22/C2C2 ⊆ Out C7×D4564(C7xD4).6C2^2224,127
(C7×D4).7C22 = C2×D4.D7φ: C22/C2C2 ⊆ Out C7×D4112(C7xD4).7C2^2224,128
(C7×D4).8C22 = D4.8D14φ: C22/C2C2 ⊆ Out C7×D41124(C7xD4).8C2^2224,145
(C7×D4).9C22 = D4.9D14φ: C22/C2C2 ⊆ Out C7×D41124-(C7xD4).9C2^2224,146
(C7×D4).10C22 = D4.10D14φ: C22/C2C2 ⊆ Out C7×D41124-(C7xD4).10C2^2224,186
(C7×D4).11C22 = C14×SD16φ: C22/C2C2 ⊆ Out C7×D4112(C7xD4).11C2^2224,168
(C7×D4).12C22 = C7×C4○D8φ: C22/C2C2 ⊆ Out C7×D41122(C7xD4).12C2^2224,170
(C7×D4).13C22 = C7×C8.C22φ: C22/C2C2 ⊆ Out C7×D41124(C7xD4).13C2^2224,172
(C7×D4).14C22 = C7×2- 1+4φ: trivial image1124(C7xD4).14C2^2224,194

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