Extensions 1→N→G→Q→1 with N=C₂xC₂₀ and Q=C₂²

Direct product G=NxQ with N=C₂xC₂₀ and Q=C₂²

		d	ρ	Label	ID
C₂³xC₂₀		160		C2^3xC20	160,228

Semidirect products G=N:Q with N=C₂xC₂₀ and Q=C₂²

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂xC₂₀):₁C₂² = C₂²:D₂₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40		(C2xC20):1C2^2	160,103
(C₂xC₂₀):₂C₂² = C₂xD₄xD₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40		(C2xC20):2C2^2	160,217
(C₂xC₂₀):₃C₂² = D₄:₆D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20):3C2^2	160,219
(C₂xC₂₀):₄C₂² = D₅xC₄oD₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20):4C2^2	160,223
(C₂xC₂₀):₅C₂² = D₄:₈D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4+	(C2xC20):5C2^2	160,224
(C₂xC₂₀):₆C₂² = D₅xC₂²:C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40		(C2xC20):6C2^2	160,101
(C₂xC₂₀):₇C₂² = C₂³:D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40		(C2xC20):7C2^2	160,158
(C₂xC₂₀):₈C₂² = C₅xC₂²wrC₂	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40		(C2xC20):8C2^2	160,181
(C₂xC₂₀):₉C₂² = C₅x2₊¹⁺⁴	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20):9C2^2	160,232
(C₂xC₂₀):₁₀C₂² = C₂xD₁₀:C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):10C2^2	160,148
(C₂xC₂₀):₁₁C₂² = C₁₀xC₂²:C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):11C2^2	160,176
(C₂xC₂₀):₁₂C₂² = C₂²xD₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):12C2^2	160,215
(C₂xC₂₀):₁₃C₂² = C₂xC₄oD₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):13C2^2	160,216
(C₂xC₂₀):₁₄C₂² = D₅xC₂²xC₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):14C2^2	160,214
(C₂xC₂₀):₁₅C₂² = D₄xC₂xC₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):15C2^2	160,229
(C₂xC₂₀):₁₆C₂² = C₁₀xC₄oD₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20):16C2^2	160,231

Non-split extensions G=N.Q with N=C₂xC₂₀ and Q=C₂²

extension	φ:Q→Aut N	d	ρ	Label	ID
(C₂xC₂₀).₁C₂² = Dic₅.₁₄D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).1C2^2	160,99
(C₂xC₂₀).₂C₂² = C₂³.D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).2C2^2	160,100
(C₂xC₂₀).₃C₂² = C₂².D₂₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).3C2^2	160,107
(C₂xC₂₀).₄C₂² = C₂₀:Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).4C2^2	160,109
(C₂xC₂₀).₅C₂² = C₄:D₂₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).5C2^2	160,116
(C₂xC₂₀).₆C₂² = D₁₀:₂Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).6C2^2	160,118
(C₂xC₂₀).₇C₂² = C₄:C₄:D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).7C2^2	160,119
(C₂xC₂₀).₈C₂² = C₁₀.D₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).8C2^2	160,14
(C₂xC₂₀).₉C₂² = C₂₀.Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).9C2^2	160,15
(C₂xC₂₀).₁₀C₂² = D₂₀:₆C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).10C2^2	160,16
(C₂xC₂₀).₁₁C₂² = C₁₀.Q₁₆	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).11C2^2	160,17
(C₂xC₂₀).₁₂C₂² = C₂₀.₅₃D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).12C2^2	160,29
(C₂xC₂₀).₁₃C₂² = C₂₀.₄₆D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4+	(C2xC20).13C2^2	160,30
(C₂xC₂₀).₁₄C₂² = C₄.₁₂D₂₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4-	(C2xC20).14C2^2	160,31
(C₂xC₂₀).₁₅C₂² = D₂₀:₇C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).15C2^2	160,32
(C₂xC₂₀).₁₆C₂² = D₄:Dic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).16C2^2	160,39
(C₂xC₂₀).₁₇C₂² = C₂₀.D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).17C2^2	160,40
(C₂xC₂₀).₁₈C₂² = Q₈:Dic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).18C2^2	160,42
(C₂xC₂₀).₁₉C₂² = C₂₀.₁₀D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).19C2^2	160,43
(C₂xC₂₀).₂₀C₂² = D₄:₂Dic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).20C2^2	160,44
(C₂xC₂₀).₂₁C₂² = Dic₅:₃Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).21C2^2	160,108
(C₂xC₂₀).₂₂C₂² = C₄.Dic₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).22C2^2	160,111
(C₂xC₂₀).₂₃C₂² = D₅xC₄:C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).23C2^2	160,112
(C₂xC₂₀).₂₄C₂² = D₂₀:₈C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).24C2^2	160,114
(C₂xC₂₀).₂₅C₂² = D₅xM₄(2)	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).25C2^2	160,127
(C₂xC₂₀).₂₆C₂² = D₂₀.₂C₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).26C2^2	160,128
(C₂xC₂₀).₂₇C₂² = C₈:D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4+	(C2xC20).27C2^2	160,129
(C₂xC₂₀).₂₈C₂² = C₈.D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4-	(C2xC20).28C2^2	160,130
(C₂xC₂₀).₂₉C₂² = C₂xD₄:D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).29C2^2	160,152
(C₂xC₂₀).₃₀C₂² = D₄.D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).30C2^2	160,153
(C₂xC₂₀).₃₁C₂² = C₂xD₄.D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).31C2^2	160,154
(C₂xC₂₀).₃₂C₂² = D₄xDic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).32C2^2	160,155
(C₂xC₂₀).₃₃C₂² = C₂₀.₁₇D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).33C2^2	160,157
(C₂xC₂₀).₃₄C₂² = C₂₀:₂D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).34C2^2	160,159
(C₂xC₂₀).₃₅C₂² = C₂₀:D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).35C2^2	160,161
(C₂xC₂₀).₃₆C₂² = C₂xQ₈:D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).36C2^2	160,162
(C₂xC₂₀).₃₇C₂² = C₂₀.C₂³	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).37C2^2	160,163
(C₂xC₂₀).₃₈C₂² = C₂xC₅:Q₁₆	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).38C2^2	160,164
(C₂xC₂₀).₃₉C₂² = Q₈xDic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).39C2^2	160,166
(C₂xC₂₀).₄₀C₂² = C₂₀.₂₃D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).40C2^2	160,168
(C₂xC₂₀).₄₁C₂² = D₄.Dic₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).41C2^2	160,169
(C₂xC₂₀).₄₂C₂² = D₄:D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4+	(C2xC20).42C2^2	160,170
(C₂xC₂₀).₄₃C₂² = D₄.₈D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).43C2^2	160,171
(C₂xC₂₀).₄₄C₂² = D₄.₉D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4-	(C2xC20).44C2^2	160,172
(C₂xC₂₀).₄₅C₂² = C₂xD₄:₂D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).45C2^2	160,218
(C₂xC₂₀).₄₆C₂² = C₂xQ₈xD₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).46C2^2	160,220
(C₂xC₂₀).₄₇C₂² = C₂xQ₈:₂D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).47C2^2	160,221
(C₂xC₂₀).₄₈C₂² = Q₈.₁₀D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).48C2^2	160,222
(C₂xC₂₀).₄₉C₂² = D₄.₁₀D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4-	(C2xC20).49C2^2	160,225
(C₂xC₂₀).₅₀C₂² = C₂³.₁₁D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).50C2^2	160,98
(C₂xC₂₀).₅₁C₂² = Dic₅:₄D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).51C2^2	160,102
(C₂xC₂₀).₅₂C₂² = D₁₀.₁₂D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).52C2^2	160,104
(C₂xC₂₀).₅₃C₂² = D₁₀:D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).53C2^2	160,105
(C₂xC₂₀).₅₄C₂² = Dic₅.₅D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).54C2^2	160,106
(C₂xC₂₀).₅₅C₂² = Dic₅.Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).55C2^2	160,110
(C₂xC₂₀).₅₆C₂² = C₄:C₄:₇D₅	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).56C2^2	160,113
(C₂xC₂₀).₅₇C₂² = D₁₀.₁₃D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).57C2^2	160,115
(C₂xC₂₀).₅₈C₂² = D₁₀:Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).58C2^2	160,117
(C₂xC₂₀).₅₉C₂² = C₅xC₄.D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).59C2^2	160,50
(C₂xC₂₀).₆₀C₂² = C₅xC₄.₁₀D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).60C2^2	160,51
(C₂xC₂₀).₆₁C₂² = C₂³.₁₈D₁₀	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).61C2^2	160,156
(C₂xC₂₀).₆₂C₂² = Dic₅:D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).62C2^2	160,160
(C₂xC₂₀).₆₃C₂² = Dic₅:Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).63C2^2	160,165
(C₂xC₂₀).₆₄C₂² = D₁₀:₃Q₈	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).64C2^2	160,167
(C₂xC₂₀).₆₅C₂² = C₅xC₂².D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).65C2^2	160,184
(C₂xC₂₀).₆₆C₂² = C₅xC₄.₄D₄	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).66C2^2	160,185
(C₂xC₂₀).₆₇C₂² = C₅xC₄².C₂	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	160		(C2xC20).67C2^2	160,186
(C₂xC₂₀).₆₈C₂² = C₅xC₄²:₂C₂	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80		(C2xC20).68C2^2	160,187
(C₂xC₂₀).₆₉C₂² = C₅xC₈:C₂²	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	40	4	(C2xC20).69C2^2	160,197
(C₂xC₂₀).₇₀C₂² = C₅xC₈.C₂²	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).70C2^2	160,198
(C₂xC₂₀).₇₁C₂² = C₅x2_-¹⁺⁴	φ: C₂²/C₁ → C₂² ⊆ Aut C₂xC₂₀	80	4	(C2xC20).71C2^2	160,233
(C₂xC₂₀).₇₂C₂² = C₂₀.₆Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).72C2^2	160,91
(C₂xC₂₀).₇₃C₂² = C₄²:D₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).73C2^2	160,93
(C₂xC₂₀).₇₄C₂² = C₄.D₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).74C2^2	160,96
(C₂xC₂₀).₇₅C₂² = C₄²:₂D₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).75C2^2	160,97
(C₂xC₂₀).₇₆C₂² = C₂xC₁₀.D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).76C2^2	160,144
(C₂xC₂₀).₇₇C₂² = C₄xC₅:D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).77C2^2	160,149
(C₂xC₂₀).₇₈C₂² = C₂³.₂₃D₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).78C2^2	160,150
(C₂xC₂₀).₇₉C₂² = C₅xC₄²:C₂	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).79C2^2	160,178
(C₂xC₂₀).₈₀C₂² = C₂₀.₄₄D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).80C2^2	160,23
(C₂xC₂₀).₈₁C₂² = C₄₀:₆C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).81C2^2	160,24
(C₂xC₂₀).₈₂C₂² = C₄₀:₅C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).82C2^2	160,25
(C₂xC₂₀).₈₃C₂² = D₂₀:₅C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).83C2^2	160,28
(C₂xC₂₀).₈₄C₂² = C₄xDic₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).84C2^2	160,89
(C₂xC₂₀).₈₅C₂² = C₂₀:₂Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).85C2^2	160,90
(C₂xC₂₀).₈₆C₂² = C₄xD₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).86C2^2	160,94
(C₂xC₂₀).₈₇C₂² = C₂₀:₄D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).87C2^2	160,95
(C₂xC₂₀).₈₈C₂² = C₂xC₄₀:C₂	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).88C2^2	160,123
(C₂xC₂₀).₈₉C₂² = C₂xD₄₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).89C2^2	160,124
(C₂xC₂₀).₉₀C₂² = C₂xDic₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).90C2^2	160,126
(C₂xC₂₀).₉₁C₂² = C₂₀.₄₈D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).91C2^2	160,145
(C₂xC₂₀).₉₂C₂² = C₂xC₄:Dic₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).92C2^2	160,146
(C₂xC₂₀).₉₃C₂² = C₂³.₂₁D₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).93C2^2	160,147
(C₂xC₂₀).₉₄C₂² = C₂₀:₇D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).94C2^2	160,151
(C₂xC₂₀).₉₅C₂² = C₂²xDic₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).95C2^2	160,213
(C₂xC₂₀).₉₆C₂² = D₂₀:₄C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	40	2	(C2xC20).96C2^2	160,12
(C₂xC₂₀).₉₇C₂² = C₄₀.₆C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).97C2^2	160,26
(C₂xC₂₀).₉₈C₂² = D₂₀.₃C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).98C2^2	160,122
(C₂xC₂₀).₉₉C₂² = D₄₀:₇C₂	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).99C2^2	160,125
(C₂xC₂₀).₁₀₀C₂² = C₂xC₄.Dic₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).100C2^2	160,142
(C₂xC₂₀).₁₀₁C₂² = C₄xC₅:₂C₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).101C2^2	160,9
(C₂xC₂₀).₁₀₂C₂² = C₄².D₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).102C2^2	160,10
(C₂xC₂₀).₁₀₃C₂² = C₂₀:₃C₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).103C2^2	160,11
(C₂xC₂₀).₁₀₄C₂² = C₈xDic₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).104C2^2	160,20
(C₂xC₂₀).₁₀₅C₂² = C₂₀.₈Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).105C2^2	160,21
(C₂xC₂₀).₁₀₆C₂² = C₄₀:₈C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).106C2^2	160,22
(C₂xC₂₀).₁₀₇C₂² = D₁₀:₁C₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).107C2^2	160,27
(C₂xC₂₀).₁₀₈C₂² = C₂₀.₅₅D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).108C2^2	160,37
(C₂xC₂₀).₁₀₉C₂² = D₅xC₄²	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).109C2^2	160,92
(C₂xC₂₀).₁₁₀C₂² = D₅xC₂xC₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).110C2^2	160,120
(C₂xC₂₀).₁₁₁C₂² = C₂xC₈:D₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).111C2^2	160,121
(C₂xC₂₀).₁₁₂C₂² = C₂²xC₅:₂C₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).112C2^2	160,141
(C₂xC₂₀).₁₁₃C₂² = C₂xC₄xDic₅	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).113C2^2	160,143
(C₂xC₂₀).₁₁₄C₂² = C₅xD₄:C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).114C2^2	160,52
(C₂xC₂₀).₁₁₅C₂² = C₅xQ₈:C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).115C2^2	160,53
(C₂xC₂₀).₁₁₆C₂² = C₅xC₄wrC₂	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	40	2	(C2xC20).116C2^2	160,54
(C₂xC₂₀).₁₁₇C₂² = C₅xC₄.Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).117C2^2	160,56
(C₂xC₂₀).₁₁₈C₂² = C₅xC₂.D₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).118C2^2	160,57
(C₂xC₂₀).₁₁₉C₂² = C₅xC₈.C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).119C2^2	160,58
(C₂xC₂₀).₁₂₀C₂² = C₁₀xC₄:C₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).120C2^2	160,177
(C₂xC₂₀).₁₂₁C₂² = D₄xC₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).121C2^2	160,179
(C₂xC₂₀).₁₂₂C₂² = Q₈xC₂₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).122C2^2	160,180
(C₂xC₂₀).₁₂₃C₂² = C₅xC₄:D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).123C2^2	160,182
(C₂xC₂₀).₁₂₄C₂² = C₅xC₂²:Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).124C2^2	160,183
(C₂xC₂₀).₁₂₅C₂² = C₅xC₄:₁D₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).125C2^2	160,188
(C₂xC₂₀).₁₂₆C₂² = C₅xC₄:Q₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).126C2^2	160,189
(C₂xC₂₀).₁₂₇C₂² = C₁₀xM₄(2)	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).127C2^2	160,191
(C₂xC₂₀).₁₂₈C₂² = C₅xC₈oD₄	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).128C2^2	160,192
(C₂xC₂₀).₁₂₉C₂² = C₁₀xD₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).129C2^2	160,193
(C₂xC₂₀).₁₃₀C₂² = C₁₀xSD₁₆	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80		(C2xC20).130C2^2	160,194
(C₂xC₂₀).₁₃₁C₂² = C₁₀xQ₁₆	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).131C2^2	160,195
(C₂xC₂₀).₁₃₂C₂² = C₅xC₄oD₈	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	80	2	(C2xC20).132C2^2	160,196
(C₂xC₂₀).₁₃₃C₂² = Q₈xC₂xC₁₀	φ: C₂²/C₂ → C₂ ⊆ Aut C₂xC₂₀	160		(C2xC20).133C2^2	160,230
(C₂xC₂₀).₁₃₄C₂² = C₅xC₈:C₄	central extension (φ=1)	160		(C2xC20).134C2^2	160,47
(C₂xC₂₀).₁₃₅C₂² = C₅xC₂²:C₈	central extension (φ=1)	80		(C2xC20).135C2^2	160,48
(C₂xC₂₀).₁₃₆C₂² = C₅xC₄:C₈	central extension (φ=1)	160		(C2xC20).136C2^2	160,55

Extensions 1→N→G→Q→1 with N=C2xC20 and Q=C22

Extensions 1→N→G→Q→1 with N=C₂xC₂₀ and Q=C₂²