Finite Group Databasebeta

← C22⋊Q8×D21 #13061720

Subgroups — C22⋊Q8×D21 #13061720

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×D21C211yesmaximal, characteristic, complemented
2C22×C4×D21C211yesmaximal, characteristic
3C3×C7×C22⋊Q8C211yesmaximal, characteristic, complemented
4#10621429C211yesmaximal, characteristic, complemented
5#10621407C211yesmaximal, characteristic, complemented
6#10621380C211yesmaximal, characteristic, complemented
7#10621379C212yesmaximal, complemented
8C4⋊C4×D21C211yesmaximal, characteristic, complemented
9C4⋊C4×D21C212yesmaximal, complemented
10C22⋊C4×D21C212yesmaximal
11#10621361C212yesmaximal, complemented
12D7×C22⋊Q8—31nomaximal, Hall
13C23×D21C2211yescharacteristic
14C2×C3×C7×Q8C2211yescharacteristic, complemented
15C22×C3×C4×C7C2211yescharacteristic
16C22×Dic21C2211yescharacteristic
17Q8×D21—24no—
18C2×C4×D21—24no—
19C2×C4×D21C2212yes—
20C2×C4×D21C2212yes—
21C2×C4×D21C2211yescharacteristic
22C2×C4×D21C2211yescharacteristic
23C2×C4×D21C2211yescharacteristic
24C2×C4×D21C2211yescharacteristic
25C2×Dic42C2212yescomplemented
26C2×Dic42C2211yescharacteristic, complemented
27C3×C7×C4⋊C4C2212yescomplemented
28C3×C7×C4⋊C4C2211yescharacteristic, complemented
29C3×C7×C22⋊C4C2212yes—
30#66636C2212yes—
31#66631C2212yes—
32#66631C2212yes—
33C4⋊Dic21C2212yescomplemented
34C4⋊Dic21C2211yescharacteristic, complemented
35#66629C2212yescomplemented
36#66629C2212yescomplemented
37#66629C2212yescomplemented
38C2×Q8×D7—31no—
39C22×C4×D7—31no—
40C7×C22⋊Q8D311yescharacteristic, complemented
41#6509—31no—
42#6487—31no—
43#6460—31no—
44#6459—32no—
45D7×C4⋊C4—31no—
46D7×C4⋊C4—32no—
47D7×C22⋊C4—32no—
48#6441—32no—
49D3×C22⋊Q8—71nomaximal, Hall
50C23×C3×C7C2311yescharacteristic
51C22×D21—22no—
52C22×D21—22no—
53C22×D21Q814yescomplemented
54C22×D21C2311yescharacteristic
55C22×D21C2311yescharacteristic
56C3×C7×Q8—22no—
57C2×C3×C4×C7—22no—
58C2×C3×C4×C7C2311yescharacteristic
59C2×C3×C4×C7C2312yes—
60C2×C3×C4×C7C2312yes—
61C2×C3×C4×C7C2311yescharacteristic
62C2×Dic21—22no—
63C2×Dic21C2312yes—
64C2×Dic21C2311yescharacteristic
65C2×Dic21C2312yes—
66C2×Dic21C2311yescharacteristic
67C4×D21—22no—
68C4×D21—24no—
69C4×D21—24no—
70C4×D21—22no—
71C4×D21—22no—
72C4×D21D414yes—
73Dic42—22no—
74Dic42—24no—
75C23×D7—31no—
76C2×C7×Q8C2×D311yescharacteristic, complemented
77C22×C4×C7C2×D311yescharacteristic
78C22×Dic7—31no—
79Q8×D7—64no—
80C2×C4×D7—31no—
81C2×C4×D7—32no—
82C2×C4×D7—32no—
83C2×C4×D7—31no—
84C2×C4×D7—31no—
85C2×C4×D7—31no—
86C2×C4×D7—64no—
87C2×Dic14—32no—
88C2×Dic14—31no—
89C7×C4⋊C4C2×D312yescomplemented
90C7×C4⋊C4C2×D311yescharacteristic, complemented
91C7×C22⋊C4C2×D312yes—
92C22⋊Dic7—32no—
93(C2×D7)⋊C4—32no—
94(C2×D7)⋊C4—32no—
95C4⋊Dic7—32no—
96C4⋊Dic7—31no—
97Dic7⋊C4—32no—
98Dic7⋊C4—32no—
99Dic7⋊C4—32no—
100C2×D3×Q8—71no—
101C22×C4×D3—71no—
102C3×C22⋊Q8D711yescharacteristic, complemented
103#946—71no—
104#924—71no—
105#897—71no—
106#896—72no—
107D3×C4⋊C4—71no—
108D3×C4⋊C4—72no—
109D3×C22⋊C4—72no—
110#878—72no—
111C22×C3×C7—21no—
112C22×C3×C7—21no—
113C22×C3×C7C2×Q812yescomplemented
114C22×C3×C7C2411yescharacteristic
115C2×D21—21no—
116C2×D21—21no—
117C2×D21—28no—
118C2×D21C2×D412yes—
119C2×D21C2×Q812yes—
120C2×D21C2×Q812yescomplemented
121C2×D21#4112yes—
122C3×C4×C7—22no—
123C3×C4×C7—21no—
124C3×C4×C7—22no—
125C3×C4×C7C2×D412yes—
126Dic21—22no—
127Dic21—21no—
128Dic21—22no—
129Dic21C2×D412yes—
130C2×C22⋊Q8—211noSylow
131C23×C7C22×D311yescharacteristic
132C22×D7—31no—
133C22×D7—34no—
134C22×D7—31no—
135C22×D7—62no—
136C22×D7—62no—
137C7×Q8—22no—
138C2×C4×C7—22no—
139C2×C4×C7C22×D311yescharacteristic
140C2×C4×C7C22×D312yes—
141C2×C4×C7C22×D312yes—
142C2×C4×C7C22×D311yescharacteristic
143C2×Dic7—31no—
144C2×Dic7—32no—
145C2×Dic7—31no—
146C2×Dic7—32no—
147C2×Dic7—62no—
148C4×D7—34no—
149C4×D7—62no—
150C4×D7—62no—
151C4×D7—64no—
152C4×D7—64no—
153C4×D7—62no—
154Dic14—64no—
155Dic14—62no—
156C23×D3—71no—
157C2×C3×Q8C2×D711yescharacteristic, complemented
158C22×C3×C4C2×D711yescharacteristic
159C22×Dic3—71no—
160D3×Q8—144no—
161C2×C4×D3—71no—
162C2×C4×D3—72no—
163C2×C4×D3—72no—
164C2×C4×D3—71no—
165C2×C4×D3—71no—
166C2×C4×D3—71no—
167C2×C4×D3—144no—
168C2×Dic6—72no—
169C2×Dic6—71no—
170C3×C4⋊C4C2×D712yescomplemented
171C3×C4⋊C4C2×D711yescharacteristic, complemented
172C3×C22⋊C4C2×D712yes—
173#217—72no—
174(C2×D3)⋊C4—72no—
175(C2×D3)⋊C4—72no—
176C4⋊Dic3—72no—
177C4⋊Dic3—71no—
178Dic3⋊C4—72no—
179Dic3⋊C4—72no—
180Dic3⋊C4—72no—
181C2×C3×C7—22no—
182C2×C3×C7C22×D411yescharacteristic
183C2×C3×C7C22×Q811yescharacteristic
184C2×C3×C7C2×#4111yescharacteristic
185D21—22no—
186D21C22⋊Q814yesdirect product factor
187C22×Q8—211no—
188C23×C4—211no—
189C22⋊Q8—211no—
190C22⋊Q8—211no—
191C22⋊Q8—212no—
192C22⋊Q8—211no—
193C22⋊Q8—212no—
194C22⋊Q8D2111yescharacteristic, direct product factor
195C2×C4⋊C4—211no—
196C2×C4⋊C4—212no—
197C2×C22⋊C4—212no—
198C22×C7—21no—
199C22×C7—21no—
200C22×C7D3×Q812yescomplemented
201C22×C7C23×D311yescharacteristic
202C2×D7—32no—
203C2×D7—32no—
204C2×D7—32no—
205C2×D7—32no—
206C2×D7—68no—
207C2×D7—61no—
208C2×D7—61no—
209C4×C7—22no—
210C4×C7—21no—
211C4×C7—22no—
212C4×C7D3×D412yes—
213Dic7—32no—
214Dic7—62no—
215Dic7—61no—
216Dic7—62no—
217C23×C3C22×D711yescharacteristic
218C22×D3—71no—
219C22×D3—74no—
220C22×D3—71no—
221C22×D3—142no—
222C22×D3—142no—
223C3×Q8—22no—
224C2×C3×C4—22no—
225C2×C3×C4C22×D711yescharacteristic
226C2×C3×C4C22×D712yes—
227C2×C3×C4C22×D712yes—
228C2×C3×C4C22×D711yescharacteristic
229C2×Dic3—71no—
230C2×Dic3—72no—
231C2×Dic3—71no—
232C2×Dic3—72no—
233C2×Dic3—142no—
234C4×D3—74no—
235C4×D3—142no—
236C4×D3—144no—
237C4×D3—142no—
238C4×D3—144no—
239C4×D3—142no—
240Dic6—144no—
241Dic6—142no—
242C3×C7C2×C22⋊Q811yescharacteristic, complemented, Hall
243C24—211no—
244C2×Q8—212no—
245C2×Q8—211no—
246C2×Q8—424no—
247C2×Q8C2×D2111yescharacteristic, complemented
248C22×C4—211no—
249C22×C4—211no—
250C22×C4—212no—
251C22×C4—212no—
252C22×C4—211no—
253C22×C4—211no—
254C22×C4—211no—
255C22×C4—424no—
256C22×C4C2×D2111yescharacteristic
257C4⋊C4—212no—
258C4⋊C4—212no—
259C4⋊C4—212no—
260C4⋊C4—211no—
261C4⋊C4—212no—
262C4⋊C4C2×D2111yescharacteristic, complemented
263C4⋊C4C2×D2112yescomplemented
264C22⋊C4—212no—
265C22⋊C4—212no—
266C22⋊C4—212no—
267C22⋊C4C2×D2112yes—
268C2×C7—22no—
269C2×C7C2×D3×D411yescharacteristic
270C2×C7C2×D3×Q811yescharacteristic
271C2×C7D3×#4111yescharacteristic
272D7—34no—
273D7—62no—
274C22×C3—21no—
275C22×C3—21no—
276C22×C3Q8×D712yescomplemented
277C22×C3C23×D711yescharacteristic
278C2×D3—72no—
279C2×D3—72no—
280C2×D3—72no—
281C2×D3—72no—
282C2×D3—148no—
283C2×D3—141no—
284C2×D3—141no—
285C3×C4—22no—
286C3×C4—21no—
287C3×C4—22no—
288C3×C4D4×D712yes—
289Dic3—72no—
290Dic3—142no—
291Dic3—141no—
292Dic3—142no—
293C23—211no—
294C23—214no—
295C23—211no—
296C23—422no—
297C23—422no—
298C23C22×D2111yescharacteristic
299Q8—22no—
300Q8—424no—
301Q8—422no—
302C2×C4—22no—
303C2×C4—211no—
304C2×C4—214no—
305C2×C4—212no—
306C2×C4—212no—
307C2×C4—211no—
308C2×C4—422no—
309C2×C4—422no—
310C2×C4—424no—
311C2×C4—424no—
312C2×C4—422no—
313C2×C4—422no—
314C2×C4C22×D2112yes—
315C2×C4C22×D2112yes—
316C2×C4C22×D2111yescharacteristic
317C2×C4C22×D2111yescharacteristic
318C7D3×C22⋊Q811yescharacteristic, complemented, Sylow
319C2×C3—22no—
320C2×C3C2×D4×D711yescharacteristic
321C2×C3C2×Q8×D711yescharacteristic
322C2×C3D7×#4111yescharacteristic
323D3—74no—
324D3—142no—
325C22—21no—
326C22—21no—
327C22—212no—
328C22—212no—
329C22—212no—
330C22—212no—
331C22—428no—
332C22—421no—
333C22—421no—
334C22Q8×D2112yescomplemented
335C22C23×D2111yescharacteristic
336C4—21no—
337C4—22no—
338C4—22no—
339C4—212no—
340C4—421no—
341C4—422no—
342C4—422no—
343C4D4×D2112yes—
344C3D7×C22⋊Q811yescharacteristic, complemented, Sylow
345C2—22no—
346C2—214no—
347C2—422no—
348C2C2×D4×D2111yescharacteristic
349C2C2×Q8×D2111yescharacteristic
350C2#41×D2111yescharacteristic
subgroupG/H
center, FrattiniC22C23×D21
commutator, socle, cosocleC22×C3×C7C24
FittingC3×C7×C22⋊Q8C2
prime radicalC23×D21C22
hypercenterC22⋊Q8D21
hypocenterC3×C7C2×C22⋊Q8
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×D21C2semidirect
3. C3×C7×C22⋊Q8C2semidirect
4. #10621429C2semidirect
5. #10621407C2semidirect
6. #10621380C2semidirect
7. #10621379C2semidirect
8. C4⋊C4×D21C2semidirect
9. C4⋊C4×D21C2semidirect
11. #10621361C2semidirect
14. C2×C3×C7×Q8C22semidirect
25. C2×Dic42C22semidirect
26. C2×Dic42C22semidirect
27. C3×C7×C4⋊C4C22semidirect
28. C3×C7×C4⋊C4C22semidirect
33. C4⋊Dic21C22semidirect
34. C4⋊Dic21C22semidirect
35. #66629C22semidirect
36. #66629C22semidirect
37. #66629C22semidirect
40. C7×C22⋊Q8D3semidirect
53. C22×D21Q8semidirect
76. C2×C7×Q8C2×D3semidirect
89. C7×C4⋊C4C2×D3semidirect
90. C7×C4⋊C4C2×D3semidirect
102. C3×C22⋊Q8D7semidirect
113. C22×C3×C7C2×Q8semidirect
120. C2×D21C2×Q8semidirect
157. C2×C3×Q8C2×D7semidirect
170. C3×C4⋊C4C2×D7semidirect
171. C3×C4⋊C4C2×D7semidirect
186. D21C22⋊Q8direct (N × H)
194. C22⋊Q8D21direct (N × H)
200. C22×C7D3×Q8semidirect
242. C3×C7C2×C22⋊Q8semidirect
247. C2×Q8C2×D21semidirect
262. C4⋊C4C2×D21semidirect
263. C4⋊C4C2×D21semidirect
276. C22×C3Q8×D7semidirect
318. C7D3×C22⋊Q8semidirect
334. C22Q8×D21semidirect
344. C3D7×C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×D212
C22×C4×D212
C3×C7×C22⋊Q82
#106214292
#106214072
#106213802
#106213792
C4⋊C4×D212
C22⋊C4×D212
#106213612
D7×C22⋊Q83
D3×C22⋊Q87