Finite Group Databasebeta

← C22⋊Q8×AGL(1,𝔽7) #13057364

Subgroups — C22⋊Q8×AGL(1,𝔽7) #13057364

Order 1344.

644 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
2C22×C4×AGL(1,𝔽7)C211yesmaximal, characteristic
3ΓL(1,𝔽8)×C22⋊Q8C211yesmaximal, characteristic, complemented
4#6509⋊C3C211yesmaximal, characteristic, complemented
5#6487⋊C3C211yesmaximal, characteristic, complemented
6#6460⋊C3C211yesmaximal, characteristic, complemented
7#6459⋊C3C212yesmaximal, complemented
8C4⋊C4×AGL(1,𝔽7)C212yesmaximal, complemented
9C4⋊C4×AGL(1,𝔽7)C211yesmaximal, characteristic, complemented
10C22⋊C4×AGL(1,𝔽7)C212yesmaximal
11#6441⋊C3C212yesmaximal, complemented
12D7×C22⋊Q8C311yesmaximal, characteristic, complemented, Hall
13C23×AGL(1,𝔽7)C2211yescharacteristic
14C2×Q8×ΓL(1,𝔽8)C2211yescharacteristic, complemented
15C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
16C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
17Q8×AGL(1,𝔽7)—24no—
18C2×C4×AGL(1,𝔽7)—24no—
19C2×C4×AGL(1,𝔽7)C2212yes—
20C2×C4×AGL(1,𝔽7)C2212yes—
21C2×C4×AGL(1,𝔽7)C2211yescharacteristic
22C2×C4×AGL(1,𝔽7)C2211yescharacteristic
23C2×C4×AGL(1,𝔽7)C2211yescharacteristic
24C2×C4×AGL(1,𝔽7)C2211yescharacteristic
25C2×ΓL(1,𝔽8)⋊Q8C2212yescomplemented
26C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic, complemented
27C4⋊C4×ΓL(1,𝔽8)C2212yescomplemented
28C4⋊C4×ΓL(1,𝔽8)C2211yescharacteristic, complemented
29C22⋊C4×ΓL(1,𝔽8)C2212yes—
30(C22⋊Dic7)⋊C3C2212yes—
31(C2×AGL(1,𝔽7))⋊C4C2212yes—
32(C2×AGL(1,𝔽7))⋊C4C2212yes—
33C4⋊(ΓL(1,𝔽8)⋊C4)C2212yescomplemented
34C4⋊(ΓL(1,𝔽8)⋊C4)C2211yescharacteristic, complemented
35(ΓL(1,𝔽8)⋊C4)⋊C4C2212yescomplemented
36(ΓL(1,𝔽8)⋊C4)⋊C4C2212yescomplemented
37(ΓL(1,𝔽8)⋊C4)⋊C4C2212yescomplemented
38C2×Q8×D7C2×C311yescharacteristic, complemented
39C22×C4×D7C2×C311yescharacteristic
40C7×C22⋊Q8C2×C311yescharacteristic, complemented
41#6509C2×C311yescharacteristic, complemented
42#6487C2×C311yescharacteristic, complemented
43#6460C2×C311yescharacteristic, complemented
44#6459C2×C312yescomplemented
45D7×C4⋊C4C2×C311yescharacteristic, complemented
46D7×C4⋊C4C2×C312yescomplemented
47D7×C22⋊C4C2×C312yes—
48#6441C2×C312yescomplemented
49C2×C3×C22⋊Q8—71nomaximal, Hall
50C23×ΓL(1,𝔽8)C2311yescharacteristic
51C22×AGL(1,𝔽7)—22no—
52C22×AGL(1,𝔽7)—22no—
53C22×AGL(1,𝔽7)Q814yescomplemented
54C22×AGL(1,𝔽7)C2311yescharacteristic
55C22×AGL(1,𝔽7)C2311yescharacteristic
56Q8×ΓL(1,𝔽8)—22no—
57C2×C4×ΓL(1,𝔽8)—22no—
58C2×C4×ΓL(1,𝔽8)C2312yes—
59C2×C4×ΓL(1,𝔽8)C2312yes—
60C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
61C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
62C2×ΓL(1,𝔽8)⋊C4—22no—
63C2×ΓL(1,𝔽8)⋊C4C2312yes—
64C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
65C2×ΓL(1,𝔽8)⋊C4C2312yes—
66C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
67C4×AGL(1,𝔽7)—22no—
68C4×AGL(1,𝔽7)—24no—
69C4×AGL(1,𝔽7)—24no—
70C4×AGL(1,𝔽7)—22no—
71C4×AGL(1,𝔽7)—22no—
72C4×AGL(1,𝔽7)D414yes—
73ΓL(1,𝔽8)⋊Q8—22no—
74ΓL(1,𝔽8)⋊Q8—24no—
75C23×D7C22×C311yescharacteristic
76C2×C7×Q8C22×C311yescharacteristic, complemented
77C22×C4×C7C22×C311yescharacteristic
78C22×Dic7C22×C311yescharacteristic
79Q8×D7—24no—
80C2×C4×D7—24no—
81C2×C4×D7C22×C312yes—
82C2×C4×D7C22×C312yes—
83C2×C4×D7C22×C311yescharacteristic
84C2×C4×D7C22×C311yescharacteristic
85C2×C4×D7C22×C311yescharacteristic
86C2×C4×D7C22×C311yescharacteristic
87C2×Dic14C22×C312yescomplemented
88C2×Dic14C22×C311yescharacteristic, complemented
89C7×C4⋊C4C22×C312yescomplemented
90C7×C4⋊C4C22×C311yescharacteristic, complemented
91C7×C22⋊C4C22×C312yes—
92C22⋊Dic7C22×C312yes—
93(C2×D7)⋊C4C22×C312yes—
94(C2×D7)⋊C4C22×C312yes—
95C4⋊Dic7C22×C312yescomplemented
96C4⋊Dic7C22×C311yescharacteristic, complemented
97Dic7⋊C4C22×C312yescomplemented
98Dic7⋊C4C22×C312yescomplemented
99Dic7⋊C4C22×C312yescomplemented
100C22×C3×Q8—71no—
101C23×C3×C4—71no—
102C3×C22⋊Q8—72no—
103C3×C22⋊Q8—72no—
104C3×C22⋊Q8—71no—
105C3×C22⋊Q8—71no—
106C3×C22⋊Q8—71no—
107C3×C22⋊Q8—71no—
108C2×C3×C4⋊C4—71no—
109C2×C3×C4⋊C4—72no—
110C2×C3×C22⋊C4—72no—
111C22×ΓL(1,𝔽8)—21no—
112C22×ΓL(1,𝔽8)—21no—
113C22×ΓL(1,𝔽8)C2×Q812yescomplemented
114C22×ΓL(1,𝔽8)C2411yescharacteristic
115C2×AGL(1,𝔽7)—21no—
116C2×AGL(1,𝔽7)—21no—
117C2×AGL(1,𝔽7)—28no—
118C2×AGL(1,𝔽7)C2×D412yes—
119C2×AGL(1,𝔽7)C2×Q812yes—
120C2×AGL(1,𝔽7)C2×Q812yescomplemented
121C2×AGL(1,𝔽7)#4112yes—
122C4×ΓL(1,𝔽8)—22no—
123C4×ΓL(1,𝔽8)—21no—
124C4×ΓL(1,𝔽8)—22no—
125C4×ΓL(1,𝔽8)C2×D412yes—
126ΓL(1,𝔽8)⋊C4—22no—
127ΓL(1,𝔽8)⋊C4—21no—
128ΓL(1,𝔽8)⋊C4—22no—
129ΓL(1,𝔽8)⋊C4C2×D412yes—
130C2×C22⋊Q8—71noSylow
131C23×C7C23×C311yescharacteristic
132C22×D7—22no—
133C22×D7—22no—
134C22×D7C3×Q814yescomplemented
135C22×D7C23×C311yescharacteristic
136C22×D7C23×C311yescharacteristic
137C7×Q8—22no—
138C2×C4×C7—22no—
139C2×C4×C7C23×C311yescharacteristic
140C2×C4×C7C23×C312yes—
141C2×C4×C7C23×C312yes—
142C2×C4×C7C23×C311yescharacteristic
143C2×Dic7—22no—
144C2×Dic7C23×C312yes—
145C2×Dic7C23×C311yescharacteristic
146C2×Dic7C23×C312yes—
147C2×Dic7C23×C311yescharacteristic
148C4×D7—22no—
149C4×D7—24no—
150C4×D7—24no—
151C4×D7—22no—
152C4×D7—22no—
153C4×D7C3×D414yes—
154Dic14—22no—
155Dic14—24no—
156C24×C3—71no—
157C2×C3×Q8—72no—
158C2×C3×Q8—71no—
159C2×C3×Q8—71no—
160C2×C3×Q8—144no—
161C22×C3×C4—71no—
162C22×C3×C4—72no—
163C22×C3×C4—72no—
164C22×C3×C4—71no—
165C22×C3×C4—71no—
166C22×C3×C4—71no—
167C22×C3×C4—71no—
168C22×C3×C4—71no—
169C22×C3×C4—144no—
170C3×C4⋊C4—72no—
171C3×C4⋊C4—72no—
172C3×C4⋊C4—72no—
173C3×C4⋊C4—71no—
174C3×C4⋊C4—72no—
175C3×C4⋊C4—71no—
176C3×C4⋊C4—72no—
177C3×C22⋊C4—72no—
178C3×C22⋊C4—72no—
179C3×C22⋊C4—72no—
180C3×C22⋊C4—72no—
181C2×ΓL(1,𝔽8)—22no—
182C2×ΓL(1,𝔽8)C22×D411yescharacteristic
183C2×ΓL(1,𝔽8)C22×Q811yescharacteristic
184C2×ΓL(1,𝔽8)C2×#4111yescharacteristic
185AGL(1,𝔽7)—22no—
186AGL(1,𝔽7)C22⋊Q814yesdirect product factor
187C22×Q8—71no—
188C23×C4—71no—
189C22⋊Q8—71no—
190C22⋊Q8—71no—
191C22⋊Q8—72no—
192C22⋊Q8—71no—
193C22⋊Q8—72no—
194C22⋊Q8AGL(1,𝔽7)11yescharacteristic, direct product factor
195C2×C4⋊C4—71no—
196C2×C4⋊C4—72no—
197C2×C22⋊C4—72no—
198C22×C7—21no—
199C22×C7—21no—
200C22×C7C2×C3×Q812yescomplemented
201C22×C7C24×C311yescharacteristic
202C2×D7—21no—
203C2×D7—21no—
204C2×D7—28no—
205C2×D7C2×C3×D412yes—
206C2×D7C2×C3×Q812yes—
207C2×D7C2×C3×Q812yescomplemented
208C2×D7C3×#4112yes—
209C4×C7—22no—
210C4×C7—21no—
211C4×C7—22no—
212C4×C7C2×C3×D412yes—
213Dic7—22no—
214Dic7—21no—
215Dic7—22no—
216Dic7C2×C3×D412yes—
217C23×C3—71no—
218C23×C3—74no—
219C23×C3—71no—
220C23×C3—71no—
221C23×C3—142no—
222C23×C3—142no—
223C3×Q8—142no—
224C3×Q8—144no—
225C3×Q8—142no—
226C2×C3×C4—74no—
227C2×C3×C4—71no—
228C2×C3×C4—72no—
229C2×C3×C4—72no—
230C2×C3×C4—71no—
231C2×C3×C4—71no—
232C2×C3×C4—72no—
233C2×C3×C4—72no—
234C2×C3×C4—71no—
235C2×C3×C4—142no—
236C2×C3×C4—142no—
237C2×C3×C4—142no—
238C2×C3×C4—142no—
239C2×C3×C4—144no—
240C2×C3×C4—142no—
241C2×C3×C4—144no—
242ΓL(1,𝔽8)C2×C22⋊Q811yescharacteristic, complemented, Hall
243C24—71no—
244C2×Q8—72no—
245C2×Q8—71no—
246C2×Q8—144no—
247C2×Q8C2×AGL(1,𝔽7)11yescharacteristic, complemented
248C22×C4—71no—
249C22×C4—71no—
250C22×C4—72no—
251C22×C4—72no—
252C22×C4—71no—
253C22×C4—71no—
254C22×C4—71no—
255C22×C4—144no—
256C22×C4C2×AGL(1,𝔽7)11yescharacteristic
257C4⋊C4—72no—
258C4⋊C4—72no—
259C4⋊C4—72no—
260C4⋊C4—71no—
261C4⋊C4—72no—
262C4⋊C4C2×AGL(1,𝔽7)11yescharacteristic, complemented
263C4⋊C4C2×AGL(1,𝔽7)12yescomplemented
264C22⋊C4—72no—
265C22⋊C4—72no—
266C22⋊C4—72no—
267C22⋊C4C2×AGL(1,𝔽7)12yes—
268C2×C7—22no—
269C2×C7C22×C3×D411yescharacteristic
270C2×C7C22×C3×Q811yescharacteristic
271C2×C7C2×C3×#4111yescharacteristic
272D7—22no—
273D7C3×C22⋊Q814yescomplemented
274C22×C3—72no—
275C22×C3—72no—
276C22×C3—72no—
277C22×C3—72no—
278C22×C3—72no—
279C22×C3—71no—
280C22×C3—141no—
281C22×C3—141no—
282C22×C3—141no—
283C22×C3—148no—
284C22×C3—141no—
285C3×C4—72no—
286C3×C4—72no—
287C3×C4—141no—
288C3×C4—142no—
289C3×C4—142no—
290C3×C4—141no—
291C3×C4—142no—
292C3×C4—142no—
293C23—71no—
294C23—74no—
295C23—71no—
296C23—142no—
297C23—142no—
298C23C22×AGL(1,𝔽7)11yescharacteristic
299Q8—22no—
300Q8—144no—
301Q8—142no—
302C2×C4—22no—
303C2×C4—71no—
304C2×C4—74no—
305C2×C4—72no—
306C2×C4—72no—
307C2×C4—71no—
308C2×C4—142no—
309C2×C4—142no—
310C2×C4—144no—
311C2×C4—144no—
312C2×C4—142no—
313C2×C4—142no—
314C2×C4C22×AGL(1,𝔽7)12yes—
315C2×C4C22×AGL(1,𝔽7)12yes—
316C2×C4C22×AGL(1,𝔽7)11yescharacteristic
317C2×C4C22×AGL(1,𝔽7)11yescharacteristic
318C7C2×C3×C22⋊Q811yescharacteristic, complemented, Sylow
319C2×C3—74no—
320C2×C3—71no—
321C2×C3—71no—
322C2×C3—71no—
323C2×C3—142no—
324C2×C3—142no—
325C22—21no—
326C22—21no—
327C22—72no—
328C22—72no—
329C22—72no—
330C22—72no—
331C22—148no—
332C22—141no—
333C22—141no—
334C22Q8×AGL(1,𝔽7)12yescomplemented
335C22C23×AGL(1,𝔽7)11yescharacteristic
336C4—21no—
337C4—22no—
338C4—22no—
339C4—72no—
340C4—141no—
341C4—142no—
342C4—142no—
343C4D4×AGL(1,𝔽7)12yes—
344C3—71noSylow
345C2—22no—
346C2—74no—
347C2—142no—
348C2C2×D4×AGL(1,𝔽7)11yescharacteristic
349C2C2×Q8×AGL(1,𝔽7)11yescharacteristic
350C2#41×AGL(1,𝔽7)11yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×C22⋊Q8C2×C3
prime radicalC23×AGL(1,𝔽7)C22
hypercenterC22⋊Q8AGL(1,𝔽7)
hypocenterC7C2×C3×C22⋊Q8
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×AGL(1,𝔽7)C2semidirect
3. ΓL(1,𝔽8)×C22⋊Q8C2semidirect
4. #6509⋊C3C2semidirect
5. #6487⋊C3C2semidirect
6. #6460⋊C3C2semidirect
7. #6459⋊C3C2semidirect
8. C4⋊C4×AGL(1,𝔽7)C2semidirect
9. C4⋊C4×AGL(1,𝔽7)C2semidirect
11. #6441⋊C3C2semidirect
12. D7×C22⋊Q8C3semidirect
14. C2×Q8×ΓL(1,𝔽8)C22semidirect
25. C2×ΓL(1,𝔽8)⋊Q8C22semidirect
26. C2×ΓL(1,𝔽8)⋊Q8C22semidirect
27. C4⋊C4×ΓL(1,𝔽8)C22semidirect
28. C4⋊C4×ΓL(1,𝔽8)C22semidirect
33. C4⋊(ΓL(1,𝔽8)⋊C4)C22semidirect
34. C4⋊(ΓL(1,𝔽8)⋊C4)C22semidirect
35. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
36. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
37. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
38. C2×Q8×D7C2×C3semidirect
40. C7×C22⋊Q8C2×C3semidirect
41. #6509C2×C3semidirect
42. #6487C2×C3semidirect
43. #6460C2×C3semidirect
44. #6459C2×C3semidirect
45. D7×C4⋊C4C2×C3semidirect
46. D7×C4⋊C4C2×C3semidirect
48. #6441C2×C3semidirect
53. C22×AGL(1,𝔽7)Q8semidirect
76. C2×C7×Q8C22×C3semidirect
87. C2×Dic14C22×C3semidirect
88. C2×Dic14C22×C3semidirect
89. C7×C4⋊C4C22×C3semidirect
90. C7×C4⋊C4C22×C3semidirect
95. C4⋊Dic7C22×C3semidirect
96. C4⋊Dic7C22×C3semidirect
97. Dic7⋊C4C22×C3semidirect
98. Dic7⋊C4C22×C3semidirect
99. Dic7⋊C4C22×C3semidirect
113. C22×ΓL(1,𝔽8)C2×Q8semidirect
120. C2×AGL(1,𝔽7)C2×Q8semidirect
134. C22×D7C3×Q8semidirect
186. AGL(1,𝔽7)C22⋊Q8direct (N × H)
194. C22⋊Q8AGL(1,𝔽7)direct (N × H)
200. C22×C7C2×C3×Q8semidirect
207. C2×D7C2×C3×Q8semidirect
242. ΓL(1,𝔽8)C2×C22⋊Q8semidirect
247. C2×Q8C2×AGL(1,𝔽7)semidirect
262. C4⋊C4C2×AGL(1,𝔽7)semidirect
263. C4⋊C4C2×AGL(1,𝔽7)semidirect
273. D7C3×C22⋊Q8semidirect
318. C7C2×C3×C22⋊Q8semidirect
334. C22Q8×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×Q8×AGL(1,𝔽7)2
C22×C4×AGL(1,𝔽7)2
ΓL(1,𝔽8)×C22⋊Q82
#6509⋊C32
#6487⋊C32
#6460⋊C32
#6459⋊C32
C4⋊C4×AGL(1,𝔽7)2
C22⋊C4×AGL(1,𝔽7)2
#6441⋊C32
D7×C22⋊Q83
C2×C3×C22⋊Q87