Finite Group Databasebeta

← Q8×#904 #11675656

Subgroups — Q8×#904 #11675656

Order 768.

1786 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#235C212yesmaximal, complemented
2C2×C3×C8×Q8C211yesmaximal, characteristic, complemented
3#79937C213yesmaximal, complemented
4Q8×Dic12C211yesmaximal, characteristic, complemented
5#79931C216yesmaximal, complemented
6#79930C213yesmaximal, complemented
7Q8×#204C212yesmaximal, complemented
8Q8×D24C211yesmaximal, characteristic, complemented
9#79025C216yesmaximal, complemented
10C4×#904C213yesmaximal
11#78442C213yesmaximal, complemented
12Q8×#135—31nomaximal, Sylow
13C2×C3×C4×Q8C2211yescharacteristic
14Q8×#67—22no—
15C2×#904C2211yescharacteristic
16#5579C2216yes—
17#5578—26no—
18Q8×D12C2212yes—
19C4×D3×Q8—22no—
20#5567C2216yes—
21Q8×Dic6C2212yes—
22#5511—26no—
23C4×#235C2216yes—
24#5470C2216yes—
25C3×C8×Q8C2211yescharacteristic
26C3×C8×Q8C2211yescharacteristic
27C3×C8×Q8C2213yes—
28C3×C8×Q8C2213yes—
29C2×C3×C4⋊C8C2213yes—
30C2×C3×C4×C8C2213yes—
31#5113C2216yes—
32#5106C2213yes—
33#5106C2216yes—
34#4851C2216yes—
35#4850C2216yes—
36#4847C22112yes—
37#4846C2216yes—
38#4842C2216yes—
39#4829C22112yes—
40C4×Dic12C2213yes—
41C4×Dic12C2213yes—
42C4×D24C2213yes—
43C4×D24C2213yes—
44C4×#204C2216yes—
45C4×#204C2216yes—
46#4683C2216yes—
47#4683C2216yes—
48#4682C2213yes—
49#4682C2213yes—
50#4680C2216yes—
51Q8×#41—32no—
52#3383—33no—
53Q8×Q16—31no—
54#3381—36no—
55#3380—33no—
56Q8×SD16—32no—
57Q8×D8—31no—
58#3160—33no—
59#3076—36no—
60C2×C8×Q8D311yescharacteristic, complemented
61C4×#135—33no—
62C22×C3×Q8D411yescharacteristic
63C2×D3×Q8—22no—
64C2×#235C2312yes—
65C22×C3×C8C2313yes—
66C22×C3×C8C2311yescharacteristic
67C3×C4×Q8D411yescharacteristic
68C3×C4×Q8D413yes—
69C3×C4×Q8C2311yescharacteristic
70C3×C4×Q8C2313yes—
71C2×C3×C4⋊C4D413yes—
72C2×C3×C42C2313yes—
73#946—26no—
74Q8×Dic3—22no—
75#944—26no—
76C4×#67—26no—
77C4×#67—26no—
78#926C2316yes—
79#924—26no—
80#924—26no—
81C2×Dic12C2311yescharacteristic
82#904Q818yesdirect product factor
83C2×D24C2311yescharacteristic
84C2×#204C2312yes—
85#897—26no—
86#896—212no—
87D3×C4⋊C4—26no—
88#889—212no—
89#888—26no—
90#887—26no—
91C4×D12C2316yes—
92C4×D12C2316yes—
93#872—26no—
94C42×D3—26no—
95#870C23112yes—
96#869C2316yes—
97#869C2316yes—
98C4×Dic6—26no—
99C4×Dic6—26no—
100C4×Dic6C2316yes—
101C4×Dic6C2316yes—
102C3×C4⋊C8C2316yes—
103C3×C4⋊C8C2313yes—
104C3×C4⋊C8C2313yes—
105C3×C4×C8C2313yes—
106C3×C4×C8C2313yes—
107C3×C4×C8C2313yes—
108C3×C4×C8C2313yes—
109#821C2316yes—
110#821C2316yes—
111#818C2313yes—
112#818C2313yes—
113#818C2316yes—
114#818C2316yes—
115#817C2316yes—
116#817C23112yes—
117#816C2316yes—
118#816C2316yes—
119C2×#135—31no—
120Q82—32no—
121#557—36no—
122#554—36no—
123#554—66no—
124D4×Q8—32no—
125D4×Q8—62no—
126#533—36no—
127#533—66no—
128C4×#41—36no—
129C2×C4×Q8—62no—
130C2×C4×Q8C2×D311yescharacteristic
131#500—33no—
132#500—33no—
133#499—36no—
134#499—36no—
135#498—36no—
136#479—312no—
137#478—312no—
138#477—36no—
139#476—36no—
140#475—36no—
141#474—36no—
142C8×Q8C2×D311yescharacteristic
143C8×Q8C2×D311yescharacteristic
144C8×Q8C2×D313yes—
145C8×Q8C2×D313yes—
146C4×Q16—33no—
147C4×Q16—33no—
148C4×SD16—36no—
149C4×SD16—36no—
150C4×D8—33no—
151C4×D8—33no—
152#427—36no—
153#427—33no—
154C2×C4⋊C8C2×D313yes—
155#416—36no—
156C2×C4×C8C2×D313yes—
157C2×C3×Q8—24no—
158C2×C3×Q8C2×D413yes—
159C2×C3×Q8C2×D411yescharacteristic
160C22×C3×C4C2×D413yes—
161C22×C3×C4C2×D413yes—
162C22×C3×C4C2411yescharacteristic
163C2×#67—22no—
164D3×Q8—48no—
165#235—24no—
166#235C2×Q818yescomplemented
167C2×D12C2412yes—
168C2×C4×D3—22no—
169C2×C4×D3—26no—
170C2×C4×D3—26no—
171C2×Dic6—26no—
172C2×Dic6—26no—
173C2×Dic6C2412yes—
174C2×C3×C8—26no—
175C2×C3×C8C2×Q814yescomplemented
176C2×C3×C8C2413yes—
177C2×C3×C8C2413yes—
178C2×C3×C8C2411yescharacteristic
179C2×C3×C8C2411yescharacteristic
180C3×C4⋊C4C2×D413yes—
181C3×C4⋊C4C2×D413yes—
182C3×C4⋊C4C2×D416yes—
183C3×C42C2×D413yes—
184C3×C42C2×D413yes—
185C3×C42C2413yes—
186C3×C42C2413yes—
187#217—26no—
188(C2×D3)⋊C4—26no—
189(C2×D3)⋊C4—26no—
190C4⋊Dic3—26no—
191C4⋊Dic3—26no—
192C4⋊Dic3C2416yes—
193C4⋊Dic3C2416yes—
194Dic3⋊C4—212no—
195Dic3⋊C4—212no—
196Dic3⋊C4—26no—
197Dic3⋊C4—26no—
198C4×Dic3—26no—
199C4×Dic3—26no—
200C4×Dic3—26no—
201Dic12C2×Q814yescomplemented
202D24C2×Q814yescomplemented
203#204C2×Q818yescomplemented
204C2×#41—32no—
205C22×Q8—62no—
206C22×Q8D1211yescharacteristic
207#135—38no—
208C2×Q16—31no—
209C2×SD16—32no—
210C2×D8—31no—
211C22×C8C22×D313yes—
212C22×C8C22×D311yescharacteristic
213C4⋊Q8—36no—
214C4⋊Q8—36no—
215C4⋊Q8—66no—
216C4⋊Q8—66no—
217#125—312no—
218#125—612no—
219C22⋊Q8—66no—
220C22⋊Q8—66no—
221C22⋊Q8—66no—
222C22⋊Q8—66no—
223C22⋊Q8—612no—
224C4×Q8—36no—
225C4×Q8—36no—
226C4×Q8—62no—
227C4×Q8—66no—
228C4×Q8—66no—
229C4×Q8—66no—
230C4×Q8D1211yescharacteristic
231C4×Q8D1213yes—
232C4×Q8C22×D311yescharacteristic
233C4×Q8C22×D313yes—
234C4×D4—36no—
235C4×D4—36no—
236C4×D4—66no—
237C4×D4—66no—
238#117—36no—
239#117—66no—
240C2×C4⋊C4—66no—
241C2×C4⋊C4D1213yes—
242C2×C42—66no—
243C2×C42C22×D313yes—
244#107—33no—
245#107—33no—
246#107—36no—
247#107—36no—
248#106—36no—
249#106—312no—
250C4⋊C8C22×D313yes—
251C4⋊C8C22×D313yes—
252C4⋊C8C22×D316yes—
253#103—36no—
254#103—36no—
255#102—36no—
256#102—36no—
257C4×C8C22×D313yes—
258C4×C8C22×D313yes—
259C4×C8C22×D313yes—
260C4×C8C22×D313yes—
261C23×C3C22×D411yescharacteristic
262C22×D3—22no—
263C3×Q8—26no—
264C3×Q8#13514yescomplemented
265C2×C3×C4—26no—
266C2×C3×C4—43no—
267C2×C3×C4C22×D413yes—
268C2×C3×C4C22×D413yes—
269C2×C3×C4C22×D413yes—
270C2×C3×C4C22×D413yes—
271C2×C3×C4C22×D411yescharacteristic
272C2×C3×C4C22×Q812yes—
273C2×C3×C42−1+412yes—
274C2×C3×C4C2511yescharacteristic
275#67—28no—
276C2×Dic3—22no—
277C2×Dic3—26no—
278C2×Dic3—26no—
279D12—22no—
280D12C22×Q814yes—
281C4×D3—28no—
282C4×D3—412no—
283C4×D3—86no—
284Dic6—22no—
285Dic6—412no—
286Dic6—86no—
287Dic6C22×Q814yes—
288C3×C8—23no—
289C3×C8—23no—
290C3×C8C22×Q812yes—
291C3×C8C22×Q812yes—
292#41—38no—
293#41—64no—
294C2×Q8—24no—
295C2×Q8—32no—
296C2×Q8—66no—
297C2×Q8—66no—
298C2×Q8—128no—
299C2×Q8C2×D1213yes—
300C2×Q8C2×D1211yescharacteristic
301C2×D4—32no—
302C2×D4—62no—
303C22×C4—62no—
304C22×C4—66no—
305C22×C4—66no—
306C22×C4C2×D1213yes—
307C22×C4C2×D1213yes—
308C22×C4C23×D311yescharacteristic
309Q16—34no—
310SD16—38no—
311D8—34no—
312C2×C8—26no—
313C2×C8D3×Q814yescomplemented
314C2×C8C23×D313yes—
315C2×C8C23×D313yes—
316C2×C8C23×D311yescharacteristic
317C2×C8C23×D311yescharacteristic
318C4⋊C4—36no—
319C4⋊C4—36no—
320C4⋊C4—612no—
321C4⋊C4—66no—
322C4⋊C4—66no—
323C4⋊C4—66no—
324C4⋊C4—612no—
325C4⋊C4—66no—
326C4⋊C4C2×D1213yes—
327C4⋊C4C2×D1216yes—
328C4⋊C4C2×D1213yes—
329C22⋊C4—66no—
330C22⋊C4—66no—
331C22⋊C4—66no—
332C42—66no—
333C42—66no—
334C42—66no—
335C42C2×D1213yes—
336C42C2×D1213yes—
337C42C23×D313yes—
338C42C23×D313yes—
339C22×C3—21no—
340C22×C3—21no—
341C22×C3D4×Q812yes—
342C22×C3C23×D411yescharacteristic
343C2×D3—24no—
344C2×D3—42no—
345C2×D3—42no—
346C3×C4—23no—
347C3×C4—23no—
348C3×C4—23no—
349C3×C4D4×Q812yes—
350C3×C4C2×#13516yes—
351C3×C4C23×Q811yescharacteristic
352C3×C4C2×2−1+411yescharacteristic
353Dic3—24no—
354Dic3—46no—
355Dic3—46no—
356C23—62no—
357C23C22×D1211yescharacteristic
358Q8—26no—
359Q8—34no—
360Q8—62no—
361Q8—1212no—
362Q8—246no—
363Q8#90414yesdirect product factor
364D4—34no—
365D4—68no—
366D4—62no—
367C2×C4—26no—
368C2×C4—43no—
369C2×C4—62no—
370C2×C4—68no—
371C2×C4—66no—
372C2×C4—66no—
373C2×C4—1212no—
374C2×C4—246no—
375C2×C4C22×D1213yes—
376C2×C4C22×D1213yes—
377C2×C4C22×D1213yes—
378C2×C4C22×D1213yes—
379C2×C4C22×D1211yescharacteristic
380C2×C4C2×D3×Q812yes—
381C2×C4#101012yes—
382C2×C4C24×D311yescharacteristic
383C8—23no—
384C8—23no—
385C8C2×D3×Q812yes—
386C8C2×D3×Q812yes—
387C2×C3—22no—
388C2×C3C2×D4×Q811yescharacteristic
389C2×C3C22×#13511yescharacteristic
390C2×C3#358411yescharacteristic
391D3—44no—
392C22—21no—
393C22—21no—
394C22—64no—
395C22—122no—
396C22—122no—
397C22Q8×D1212yes—
398C22C23×D1211yescharacteristic
399C4—23no—
400C4—23no—
401C4—23no—
402C4—64no—
403C4—126no—
404C4—126no—
405C4Q8×D1212yes—
406C4C2×#90416yes—
407C4C22×D3×Q811yescharacteristic
408C4C2×#101011yescharacteristic
409C3Q8×#13511yescharacteristic, complemented, Sylow
410C2—22no—
411C2—124no—
412C2C2×Q8×D1211yescharacteristic
413C2C22×#90411yescharacteristic
414C2#8716311yescharacteristic
subgroupG/H
centerC2×C4C22×D12
commutator, cosocleC2×C3×C4C25
FrattiniC2×C4C24×D3
FittingC2×C3×C8×Q8C2
socleC22×C3C23×D4
prime radicalC2×#904C22
hypercenterC2×C8×Q8D3
hypocenterC3Q8×#135
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×#235C2semidirect
2. C2×C3×C8×Q8C2semidirect
3. #79937C2semidirect
4. Q8×Dic12C2semidirect
5. #79931C2semidirect
6. #79930C2semidirect
7. Q8×#204C2semidirect
8. Q8×D24C2semidirect
9. #79025C2semidirect
11. #78442C2semidirect
60. C2×C8×Q8D3semidirect
82. #904Q8direct (N × H)
166. #235C2×Q8semidirect
175. C2×C3×C8C2×Q8semidirect
201. Dic12C2×Q8semidirect
202. D24C2×Q8semidirect
203. #204C2×Q8semidirect
264. C3×Q8#135semidirect
313. C2×C8D3×Q8semidirect
363. Q8#904direct (N × H)
409. C3Q8×#135semidirect

Maximal subgroups

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

subgroupindex
Q8×#2352
C2×C3×C8×Q82
#799372
Q8×Dic122
#799312
#799302
Q8×#2042
Q8×D242
#790252
C4×#9042
#784422
Q8×#1353