Finite Group Databasebeta

← C4×Dic3×AGL(1,𝔽7) #72244243

Subgroups — C4×Dic3×AGL(1,𝔽7) #72244243

Order 2016.

486 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 486 conjugacy classes of subgroups — too many to draw. Only its 185 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C4×AGL(1,𝔽7)C211yesmaximal, characteristic
2C2×Dic3×AGL(1,𝔽7)C212yesmaximal
3C4×C3⋊(ΓL(1,𝔽8)⋊C4)C211yesmaximal, characteristic, complemented
4C4×Dic3×ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
5Dic3×ΓL(1,𝔽8)⋊C4C212yesmaximal, complemented
6C4×Dic3×D7C311yesmaximal, characteristic, complemented
7C42×AGL(1,𝔽7)—31nomaximal
8C22×C3×AGL(1,𝔽7)C2211yescharacteristic
9C2×C3×C4×ΓL(1,𝔽8)C2211yescharacteristic
10C2×C3⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
11C2×Dic3×ΓL(1,𝔽8)C2212yes—
12C2×C3×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
13C3×C4×AGL(1,𝔽7)C414yescomplemented
14Dic3×AGL(1,𝔽7)C418yesdirect product factor
15C2×C3×C4×D7C2×C311yescharacteristic
16C2×Dic3×D7C2×C312yes—
17C2×C4×AGL(1,𝔽7)—21no—
18C2×C4×AGL(1,𝔽7)—32no—
19C2×C4×AGL(1,𝔽7)D311yescharacteristic
20C4×Dic21C2×C311yescharacteristic, complemented
21C4×C7×Dic3C2×C311yescharacteristic, complemented
22C42×ΓL(1,𝔽8)—31no—
23Dic3×Dic7C2×C312yescomplemented
24C4×ΓL(1,𝔽8)⋊C4—31no—
25C4×ΓL(1,𝔽8)⋊C4—32no—
26C2×C3×C4×Dic3—71nomaximal, Hall
27C22×C3×ΓL(1,𝔽8)C2311yescharacteristic
28C2×C3×AGL(1,𝔽7)C2×C414yes—
29C2×C3×AGL(1,𝔽7)C2×C412yes—
30C3×C4×ΓL(1,𝔽8)C2×C412yescomplemented
31C3⋊(ΓL(1,𝔽8)⋊C4)C2×C414yescomplemented
32Dic3×ΓL(1,𝔽8)C2×C414yescomplemented
33C3×ΓL(1,𝔽8)⋊C4C2×C412yescomplemented
34C42×D7—31noHall
35C22×C3×D7C22×C311yescharacteristic
36C22×AGL(1,𝔽7)—21no—
37C22×AGL(1,𝔽7)C2×D311yescharacteristic
38C2×C3×C4×C7C22×C311yescharacteristic
39C2×Dic21C22×C312yes—
40C2×C7×Dic3C22×C312yes—
41C2×C3×Dic7C22×C311yescharacteristic
42C3×C4×D7C3×C414yescomplemented
43C2×C4×ΓL(1,𝔽8)—21no—
44C2×C4×ΓL(1,𝔽8)—32no—
45C2×C4×ΓL(1,𝔽8)C2×D311yescharacteristic
46Dic3×D7C3×C418yescomplemented
47C2×ΓL(1,𝔽8)⋊C4—21no—
48C2×ΓL(1,𝔽8)⋊C4—32no—
49C2×ΓL(1,𝔽8)⋊C4C2×D311yescharacteristic
50C4×AGL(1,𝔽7)—24no—
51C4×AGL(1,𝔽7)—38no—
52C4×AGL(1,𝔽7)Dic314yesdirect product factor
53C22×C32×C4—71no—
54C22×C3×Dic3—72no—
55C3×C4×Dic3—71no—
56C3×C4×Dic3—72no—
57C3×C4×Dic3—141no—
58C2×C3×ΓL(1,𝔽8)C22×C412yes—
59C2×C3×ΓL(1,𝔽8)C22×C411yescharacteristic
60C3×AGL(1,𝔽7)C4214yescomplemented
61C2×C4×D7—32no—
62C2×C4×D7C3×D311yescharacteristic
63C42×C7—31no—
64C4×Dic7—31no—
65C4×Dic7—32no—
66C2×C3×C42—211no—
67C2×C4×Dic3—71no—
68C22×C3×C7C23×C311yescharacteristic
69C2×C3×D7C2×C3×C414yes—
70C2×C3×D7C2×C3×C412yes—
71C22×ΓL(1,𝔽8)—21no—
72C22×ΓL(1,𝔽8)C22×D311yescharacteristic
73C2×AGL(1,𝔽7)—24no—
74C2×AGL(1,𝔽7)—22no—
75C2×AGL(1,𝔽7)C4×D314yes—
76C2×AGL(1,𝔽7)C2×Dic312yes—
77C3×C4×C7C2×C3×C412yescomplemented
78Dic21C2×C3×C414yescomplemented
79C3×Dic7C2×C3×C412yescomplemented
80C7×Dic3C2×C3×C414yescomplemented
81C4×ΓL(1,𝔽8)—22no—
82C4×ΓL(1,𝔽8)—34no—
83C4×ΓL(1,𝔽8)C2×Dic312yescomplemented
84ΓL(1,𝔽8)⋊C4—22no—
85ΓL(1,𝔽8)⋊C4—34no—
86ΓL(1,𝔽8)⋊C4C2×Dic312yescomplemented
87C23×C32—71no—
88C2×C32×C4—71no—
89C2×C32×C4—74no—
90C2×C32×C4—141no—
91C2×C3×Dic3—72no—
92C2×C3×Dic3—78no—
93C2×C3×Dic3—142no—
94C3×ΓL(1,𝔽8)C2×C4211yescharacteristic, complemented, Hall
95C22×D7C2×C3×D311yescharacteristic
96C2×C4×C7—32no—
97C2×C4×C7C2×C3×D311yescharacteristic
98C2×Dic7—32no—
99C2×Dic7C2×C3×D311yescharacteristic
100C4×D7—38no—
101C4×D7C3×Dic314yescomplemented
102C22×C3×C4—71no—
103C22×C3×C4—71no—
104C22×C3×C4—141no—
105C22×C3×C4—212no—
106C22×Dic3—72no—
107C3×C42—212no—
108C3×C42—211no—
109C3×C42—421no—
110C4×Dic3—71no—
111C4×Dic3—72no—
112C4×Dic3AGL(1,𝔽7)11yescharacteristic, direct product factor
113C2×C3×C7C22×C3×C412yes—
114C2×C3×C7C22×C3×C411yescharacteristic
115C3×D7C3×C4214yescomplemented
116C2×ΓL(1,𝔽8)—22no—
117C2×ΓL(1,𝔽8)—21no—
118C2×ΓL(1,𝔽8)C2×C4×D312yes—
119C2×ΓL(1,𝔽8)C22×Dic311yescharacteristic
120AGL(1,𝔽7)—24no—
121AGL(1,𝔽7)C4×Dic314yesdirect product factor
122C22×C32—74no—
123C22×C32—72no—
124C22×C32—141no—
125C32×C4—72no—
126C32×C4—142no—
127C3×Dic3—74no—
128C3×Dic3—144no—
129C2×C42—211noSylow
130C22×C7C22×C3×D311yescharacteristic
131C2×D7C3×C4×D314yes—
132C2×D7C2×C3×Dic312yes—
133C4×C7—34no—
134C4×C7C2×C3×Dic312yescomplemented
135Dic7—34no—
136Dic7C2×C3×Dic312yescomplemented
137C23×C3—71no—
138C23×C3—71no—
139C23×C3—141no—
140C2×C3×C4—71no—
141C2×C3×C4—71no—
142C2×C3×C4—74no—
143C2×C3×C4—74no—
144C2×C3×C4—141no—
145C2×C3×C4—144no—
146C2×C3×C4—141no—
147C2×C3×C4—212no—
148C2×C3×C4—218no—
149C2×C3×C4—281no—
150C2×C3×C4—422no—
151C2×C3×C4C2×AGL(1,𝔽7)11yescharacteristic
152C2×Dic3—72no—
153C2×Dic3—78no—
154C2×Dic3C2×AGL(1,𝔽7)12yes—
155C3×C7C2×C3×C4211yescharacteristic, complemented
156ΓL(1,𝔽8)—21no—
157ΓL(1,𝔽8)C2×C4×Dic311yescharacteristic, complemented
158C2×C32—74no—
159C2×C32—142no—
160C2×C32—141no—
161C22×C4—71no—
162C22×C4—212no—
163C42—31no—
164C42—212no—
165C42—211no—
166C2×C7C2×C3×C4×D312yes—
167C2×C7C22×C3×Dic311yescharacteristic
168D7C3×C4×Dic314yescomplemented
169C22×C3—72no—
170C22×C3—74no—
171C22×C3—74no—
172C22×C3—72no—
173C22×C3—142no—
174C22×C3—144no—
175C22×C3—141no—
176C22×C3—281no—
177C22×C3C22×AGL(1,𝔽7)11yescharacteristic
178C3×C4—72no—
179C3×C4—72no—
180C3×C4—142no—
181C3×C4—142no—
182C3×C4—214no—
183C3×C4—282no—
184C3×C4—424no—
185C3×C4C4×AGL(1,𝔽7)12yescomplemented
186Dic3—74no—
187Dic3C4×AGL(1,𝔽7)14yesdirect product factor
188C32—141noSylow
189C23—71no—
190C2×C4—32no—
191C2×C4—71no—
192C2×C4—74no—
193C2×C4—218no—
194C2×C4—212no—
195C2×C4D3×AGL(1,𝔽7)11yescharacteristic
196C7C2×C3×C4×Dic311yescharacteristic, complemented, Sylow
197C2×C3—74no—
198C2×C3—74no—
199C2×C3—144no—
200C2×C3—142no—
201C2×C3—141no—
202C2×C3—282no—
203C2×C3—281no—
204C2×C3C2×C4×AGL(1,𝔽7)12yes—
205C2×C3C2×C4×AGL(1,𝔽7)11yescharacteristic
206C22—74no—
207C22—72no—
208C22C2×D3×AGL(1,𝔽7)11yescharacteristic
209C4—34no—
210C4—72no—
211C4—214no—
212C4Dic3×AGL(1,𝔽7)12yesdirect product factor
213C3—141no—
214C3—281no—
215C3C42×AGL(1,𝔽7)11yescharacteristic, complemented
216C2—74no—
217C2C4×D3×AGL(1,𝔽7)12yes—
218C2C2×Dic3×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
center, hypercenterC2×C4D3×AGL(1,𝔽7)
commutator, hypocenterC3×C7C2×C3×C42
FrattiniC22C2×D3×AGL(1,𝔽7)
FittingC2×C3×C4×C7C22×C3
socle, cosocleC22×C3×C7C23×C3
prime radicalC22×C3×AGL(1,𝔽7)C22
LCSG ▷ C3×C7
UCSC1 ◁ C2×C4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. C4×C3⋊(ΓL(1,𝔽8)⋊C4)C2semidirect
4. C4×Dic3×ΓL(1,𝔽8)C2semidirect
5. Dic3×ΓL(1,𝔽8)⋊C4C2semidirect
6. C4×Dic3×D7C3semidirect
13. C3×C4×AGL(1,𝔽7)C4semidirect
14. Dic3×AGL(1,𝔽7)C4direct (N × H)
20. C4×Dic21C2×C3semidirect
21. C4×C7×Dic3C2×C3semidirect
23. Dic3×Dic7C2×C3semidirect
30. C3×C4×ΓL(1,𝔽8)C2×C4semidirect
31. C3⋊(ΓL(1,𝔽8)⋊C4)C2×C4semidirect
32. Dic3×ΓL(1,𝔽8)C2×C4semidirect
33. C3×ΓL(1,𝔽8)⋊C4C2×C4semidirect
42. C3×C4×D7C3×C4semidirect
46. Dic3×D7C3×C4semidirect
52. C4×AGL(1,𝔽7)Dic3direct (N × H)
60. C3×AGL(1,𝔽7)C42semidirect
77. C3×C4×C7C2×C3×C4semidirect
78. Dic21C2×C3×C4semidirect
79. C3×Dic7C2×C3×C4semidirect
80. C7×Dic3C2×C3×C4semidirect
83. C4×ΓL(1,𝔽8)C2×Dic3semidirect
86. ΓL(1,𝔽8)⋊C4C2×Dic3semidirect
94. C3×ΓL(1,𝔽8)C2×C42semidirect
101. C4×D7C3×Dic3semidirect
112. C4×Dic3AGL(1,𝔽7)direct (N × H)
115. C3×D7C3×C42semidirect
121. AGL(1,𝔽7)C4×Dic3direct (N × H)
134. C4×C7C2×C3×Dic3semidirect
136. Dic7C2×C3×Dic3semidirect
155. C3×C7C2×C3×C42semidirect
157. ΓL(1,𝔽8)C2×C4×Dic3semidirect
168. D7C3×C4×Dic3semidirect
185. C3×C4C4×AGL(1,𝔽7)semidirect
187. Dic3C4×AGL(1,𝔽7)direct (N × H)
196. C7C2×C3×C4×Dic3semidirect
212. C4Dic3×AGL(1,𝔽7)direct (N × H)
215. C3C42×AGL(1,𝔽7)semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C3×C4×AGL(1,𝔽7)2
C2×Dic3×AGL(1,𝔽7)2
C4×C3⋊(ΓL(1,𝔽8)⋊C4)2
C4×Dic3×ΓL(1,𝔽8)2
Dic3×ΓL(1,𝔽8)⋊C42
C4×Dic3×D73
C42×AGL(1,𝔽7)3
C2×C3×C4×Dic37