Finite Group Databasebeta

← D4×C4⋊AGL(1,𝔽7) #13057286

Subgroups — D4×C4⋊AGL(1,𝔽7) #13057286

Order 1344.

856 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×AGL(1,𝔽7)C212yesmaximal, complemented
2C22×C4⋊AGL(1,𝔽7)C212yesmaximal, complemented
3C4×D4×ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
4#6493⋊C3C212yesmaximal, complemented
5#6458⋊C3C212yesmaximal, complemented
6#6445⋊C3C214yesmaximal, complemented
7#10620710C211yesmaximal, characteristic, complemented
8C4×C4⋊AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
9D4×D28C311yesmaximal, characteristic, complemented, Hall
10C23×AGL(1,𝔽7)C2214yescomplemented
11C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
12C22×C4×ΓL(1,𝔽8)C2212yescomplemented
13C2×(C22⋊D7)⋊C3C2214yescomplemented
14D4×AGL(1,𝔽7)—28no—
15C2×C4⋊AGL(1,𝔽7)—28no—
16C2×C4⋊AGL(1,𝔽7)C2211yescharacteristic
17C2×C4⋊AGL(1,𝔽7)C2212yescomplemented
18C2×C4⋊AGL(1,𝔽7)C2212yescomplemented
19C2×C4⋊AGL(1,𝔽7)C2214yescomplemented
20C2×C4⋊AGL(1,𝔽7)C2212yescomplemented
21C2×C4×AGL(1,𝔽7)C2212yescomplemented
22C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic, complemented
23C22⋊C4×ΓL(1,𝔽8)C2212yescomplemented
24C42×ΓL(1,𝔽8)C2211yescharacteristic, complemented
25(C2×AGL(1,𝔽7))⋊C4C2212yescomplemented
26(C2×AGL(1,𝔽7))⋊C4C2214yescomplemented
27C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic, complemented
28C2×D4×D7C2×C312yescomplemented
29C22×D28C2×C312yescomplemented
30C4×C7×D4C2×C311yescharacteristic, complemented
31#6493C2×C312yescomplemented
32#6458C2×C312yescomplemented
33#6445C2×C314yescomplemented
34#6437C2×C311yescharacteristic, complemented
35C4×D28C2×C311yescharacteristic, complemented
36C3×D42—71nomaximal, Hall
37C23×ΓL(1,𝔽8)C2312yes—
38C22×AGL(1,𝔽7)—28no—
39C22×AGL(1,𝔽7)—28no—
40C22×AGL(1,𝔽7)—44no—
41C22×AGL(1,𝔽7)C2314yes—
42C22×AGL(1,𝔽7)C2312yes—
43D4×ΓL(1,𝔽8)D414yescomplemented
44C2×C4×ΓL(1,𝔽8)—24no—
45C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
46C2×C4×ΓL(1,𝔽8)C2312yes—
47C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
48C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
49(C22⋊D7)⋊C3—28no—
50C2×ΓL(1,𝔽8)⋊C4C2312yes—
51C4⋊AGL(1,𝔽7)—28no—
52C4⋊AGL(1,𝔽7)—24no—
53C4⋊AGL(1,𝔽7)—24no—
54C4⋊AGL(1,𝔽7)—42no—
55C4⋊AGL(1,𝔽7)D414yesdirect product factor
56C4×AGL(1,𝔽7)—24no—
57C23×D7C22×C314yescomplemented
58C2×C7×D4C22×C311yescharacteristic
59C22×C4×C7C22×C312yescomplemented
60C2×C22⋊D7C22×C314yescomplemented
61D4×D7—28no—
62C2×D28—28no—
63C2×D28C22×C311yescharacteristic
64C2×D28C22×C312yescomplemented
65C2×D28C22×C312yescomplemented
66C2×D28C22×C314yescomplemented
67C2×D28C22×C312yescomplemented
68C2×C4×D7C22×C312yescomplemented
69C7×C4⋊C4C22×C311yescharacteristic, complemented
70C7×C22⋊C4C22×C312yescomplemented
71C42×C7C22×C311yescharacteristic, complemented
72(C2×D7)⋊C4C22×C312yescomplemented
73(C2×D7)⋊C4C22×C314yescomplemented
74C4⋊Dic7C22×C311yescharacteristic, complemented
75C22×C3×D4—72no—
76C22×C3×D4—72no—
77C3×#127—71no—
78C3×#121—72no—
79C3×#121—72no—
80C3×#120—74no—
81C3×C4×D4—71no—
82C3×C4×D4—71no—
83C22×ΓL(1,𝔽8)—22no—
84C22×ΓL(1,𝔽8)—22no—
85C22×ΓL(1,𝔽8)C2×D414yescomplemented
86C22×ΓL(1,𝔽8)C2411yescharacteristic
87C2×AGL(1,𝔽7)—22no—
88C2×AGL(1,𝔽7)—22no—
89C2×AGL(1,𝔽7)—24no—
90C2×AGL(1,𝔽7)—24no—
91C2×AGL(1,𝔽7)—24no—
92C2×AGL(1,𝔽7)—416no—
93C2×AGL(1,𝔽7)C2×D414yescomplemented
94C4×ΓL(1,𝔽8)—22no—
95C4×ΓL(1,𝔽8)—21no—
96C4×ΓL(1,𝔽8)C2×D412yescomplemented
97C4×ΓL(1,𝔽8)C2×D412yescomplemented
98ΓL(1,𝔽8)⋊C4—22no—
99D42—71noSylow
100C23×C7C23×C312yes—
101C22×D7—28no—
102C22×D7—28no—
103C22×D7—44no—
104C22×D7C23×C314yes—
105C22×D7C23×C312yes—
106C7×D4C3×D414yescomplemented
107C2×C4×C7—24no—
108C2×C4×C7C23×C311yescharacteristic
109C2×C4×C7C23×C312yes—
110C2×C4×C7C23×C311yescharacteristic
111C2×C4×C7C23×C311yescharacteristic
112C22⋊D7—28no—
113C2×Dic7C23×C312yes—
114D28—28no—
115D28—24no—
116D28—24no—
117D28—42no—
118D28C3×D414yescomplemented
119C4×D7—24no—
120C24×C3—74no—
121C2×C3×D4—71no—
122C2×C3×D4—74no—
123C2×C3×D4—72no—
124C2×C3×D4—72no—
125C2×C3×D4—74no—
126C2×C3×D4—72no—
127C2×C3×D4—71no—
128C2×C3×D4—148no—
129C2×C3×D4—148no—
130C22×C3×C4—72no—
131C22×C3×C4—72no—
132C3×C4⋊C4—71no—
133C3×C4⋊C4—71no—
134C3×C22⋊C4—72no—
135C3×C22⋊C4—74no—
136C3×C22⋊C4—72no—
137C3×C42—71no—
138C2×ΓL(1,𝔽8)—24no—
139C2×ΓL(1,𝔽8)C22×D411yescharacteristic
140C2×ΓL(1,𝔽8)C22×D411yescharacteristic
141C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
142AGL(1,𝔽7)—24no—
143AGL(1,𝔽7)—44no—
144C22×D4—72no—
145C22×D4—72no—
146#127—71no—
147#121—72no—
148#121—72no—
149#120—74no—
150C4×D4—71no—
151C4×D4AGL(1,𝔽7)11yescharacteristic, complemented
152C22×C7—22no—
153C22×C7—22no—
154C22×C7C2×C3×D414yescomplemented
155C22×C7C24×C311yescharacteristic
156C2×D7—22no—
157C2×D7—22no—
158C2×D7—24no—
159C2×D7—24no—
160C2×D7—24no—
161C2×D7—416no—
162C2×D7C2×C3×D414yescomplemented
163C4×C7—22no—
164C4×C7—21no—
165C4×C7C2×C3×D412yescomplemented
166C4×C7C2×C3×D412yescomplemented
167Dic7—22no—
168C23×C3—72no—
169C23×C3—74no—
170C23×C3—72no—
171C23×C3—148no—
172C23×C3—148no—
173C23×C3—284no—
174C3×D4—74no—
175C3×D4—74no—
176C3×D4—144no—
177C3×D4—144no—
178C3×D4—148no—
179C3×D4—148no—
180C3×D4—282no—
181C2×C3×C4—72no—
182C2×C3×C4—71no—
183C2×C3×C4—71no—
184C2×C3×C4—71no—
185C2×C3×C4—72no—
186C2×C3×C4—144no—
187C2×C3×C4—144no—
188ΓL(1,𝔽8)D4211yescharacteristic, complemented, Hall
189C24—74no—
190C2×D4—74no—
191C2×D4—71no—
192C2×D4—74no—
193C2×D4—72no—
194C2×D4—72no—
195C2×D4—72no—
196C2×D4—148no—
197C2×D4—148no—
198C2×D4C2×AGL(1,𝔽7)11yescharacteristic
199C22×C4—72no—
200C22×C4C2×AGL(1,𝔽7)12yescomplemented
201C4⋊C4—71no—
202C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic, complemented
203C22⋊C4—72no—
204C22⋊C4—74no—
205C22⋊C4C2×AGL(1,𝔽7)12yescomplemented
206C42C2×AGL(1,𝔽7)11yescharacteristic, complemented
207C2×C7—24no—
208C2×C7C22×C3×D411yescharacteristic
209C2×C7C22×C3×D411yescharacteristic
210C2×C7C3×H(5,𝔽2)11yescharacteristic
211D7—24no—
212D7—44no—
213C22×C3—74no—
214C22×C3—74no—
215C22×C3—71no—
216C22×C3—142no—
217C22×C3—142no—
218C22×C3—142no—
219C22×C3—142no—
220C22×C3—144no—
221C22×C3—144no—
222C22×C3—144no—
223C22×C3—2816no—
224C3×C4—72no—
225C3×C4—72no—
226C3×C4—142no—
227C3×C4—141no—
228C3×C4—142no—
229C23—72no—
230C23—74no—
231C23—148no—
232C23—148no—
233C23—284no—
234C23C22×AGL(1,𝔽7)12yes—
235D4—74no—
236D4—148no—
237D4—148no—
238D4—144no—
239D4—144no—
240D4—282no—
241D4C4⋊AGL(1,𝔽7)14yesdirect product factor
242C2×C4—24no—
243C2×C4—72no—
244C2×C4—144no—
245C2×C4C22×AGL(1,𝔽7)11yescharacteristic
246C2×C4C22×AGL(1,𝔽7)12yes—
247C2×C4C22×AGL(1,𝔽7)11yescharacteristic
248C2×C4C22×AGL(1,𝔽7)11yescharacteristic
249C7C3×D4211yescharacteristic, complemented, Sylow
250C2×C3—71no—
251C2×C3—71no—
252C2×C3—71no—
253C2×C3—144no—
254C2×C3—144no—
255C2×C3—284no—
256C22—22no—
257C22—22no—
258C22—74no—
259C22—142no—
260C22—142no—
261C22—144no—
262C22—144no—
263C22—144no—
264C22—2816no—
265C22C2×C4⋊AGL(1,𝔽7)14yescomplemented
266C22C23×AGL(1,𝔽7)11yescharacteristic
267C4—22no—
268C4—21no—
269C4—142no—
270C4C2×C4⋊AGL(1,𝔽7)12yescomplemented
271C4D4×AGL(1,𝔽7)12yescomplemented
272C3—71noSylow
273C2—24no—
274C2—144no—
275C2—284no—
276C2C22×C4⋊AGL(1,𝔽7)11yescharacteristic
277C2C2×D4×AGL(1,𝔽7)11yescharacteristic
278C2#1062151811yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC4×C7×D4C2×C3
hypercenterC4×D4AGL(1,𝔽7)
hypocenterC7C3×D42
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×D4×AGL(1,𝔽7)C2semidirect
2. C22×C4⋊AGL(1,𝔽7)C2semidirect
3. C4×D4×ΓL(1,𝔽8)C2semidirect
4. #6493⋊C3C2semidirect
5. #6458⋊C3C2semidirect
6. #6445⋊C3C2semidirect
7. #10620710C2semidirect
8. C4×C4⋊AGL(1,𝔽7)C2semidirect
9. D4×D28C3semidirect
10. C23×AGL(1,𝔽7)C22semidirect
12. C22×C4×ΓL(1,𝔽8)C22semidirect
13. C2×(C22⋊D7)⋊C3C22semidirect
17. C2×C4⋊AGL(1,𝔽7)C22semidirect
18. C2×C4⋊AGL(1,𝔽7)C22semidirect
19. C2×C4⋊AGL(1,𝔽7)C22semidirect
20. C2×C4⋊AGL(1,𝔽7)C22semidirect
21. C2×C4×AGL(1,𝔽7)C22semidirect
22. C4⋊C4×ΓL(1,𝔽8)C22semidirect
23. C22⋊C4×ΓL(1,𝔽8)C22semidirect
24. C42×ΓL(1,𝔽8)C22semidirect
25. (C2×AGL(1,𝔽7))⋊C4C22semidirect
26. (C2×AGL(1,𝔽7))⋊C4C22semidirect
27. C4⋊(ΓL(1,𝔽8)⋊C4)C22semidirect
28. C2×D4×D7C2×C3semidirect
29. C22×D28C2×C3semidirect
30. C4×C7×D4C2×C3semidirect
31. #6493C2×C3semidirect
32. #6458C2×C3semidirect
33. #6445C2×C3semidirect
34. #6437C2×C3semidirect
35. C4×D28C2×C3semidirect
43. D4×ΓL(1,𝔽8)D4semidirect
55. C4⋊AGL(1,𝔽7)D4direct (N × H)
57. C23×D7C22×C3semidirect
59. C22×C4×C7C22×C3semidirect
60. C2×C22⋊D7C22×C3semidirect
64. C2×D28C22×C3semidirect
65. C2×D28C22×C3semidirect
66. C2×D28C22×C3semidirect
67. C2×D28C22×C3semidirect
68. C2×C4×D7C22×C3semidirect
69. C7×C4⋊C4C22×C3semidirect
70. C7×C22⋊C4C22×C3semidirect
71. C42×C7C22×C3semidirect
72. (C2×D7)⋊C4C22×C3semidirect
73. (C2×D7)⋊C4C22×C3semidirect
74. C4⋊Dic7C22×C3semidirect
85. C22×ΓL(1,𝔽8)C2×D4semidirect
93. C2×AGL(1,𝔽7)C2×D4semidirect
96. C4×ΓL(1,𝔽8)C2×D4semidirect
97. C4×ΓL(1,𝔽8)C2×D4semidirect
106. C7×D4C3×D4semidirect
118. D28C3×D4semidirect
151. C4×D4AGL(1,𝔽7)semidirect
154. C22×C7C2×C3×D4semidirect
162. C2×D7C2×C3×D4semidirect
165. C4×C7C2×C3×D4semidirect
166. C4×C7C2×C3×D4semidirect
188. ΓL(1,𝔽8)D42semidirect
200. C22×C4C2×AGL(1,𝔽7)semidirect
202. C4⋊C4C2×AGL(1,𝔽7)semidirect
205. C22⋊C4C2×AGL(1,𝔽7)semidirect
206. C42C2×AGL(1,𝔽7)semidirect
241. D4C4⋊AGL(1,𝔽7)direct (N × H)
249. C7C3×D42semidirect
265. C22C2×C4⋊AGL(1,𝔽7)semidirect
270. C4C2×C4⋊AGL(1,𝔽7)semidirect
271. C4D4×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×D4×AGL(1,𝔽7)2
C22×C4⋊AGL(1,𝔽7)2
C4×D4×ΓL(1,𝔽8)2
#6493⋊C32
#6458⋊C32
#6445⋊C32
#106207102
C4×C4⋊AGL(1,𝔽7)2
D4×D283
C3×D427