Finite Group Databasebeta

← Q8×#509 #7623925

Subgroups — Q8×#509 #7623925

Order 512.

1364 conjugacy classes of subgroups.

The subgroup lattice has 375 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#135C211yesmaximal, characteristic, complemented
2C2×Q8×D8C211yesmaximal, characteristic, complemented
3#33953C216yesmaximal, complemented
4#33951C216yesmaximal, complemented
5Q8×SD32C212yesmaximal, complemented
6Q8×D16C212yesmaximal, complemented
7#33731C213yesmaximal, complemented
8#33629C213yesmaximal, complemented
9#33627C213yesmaximal, complemented
10Q8×M32C211yesmaximal, characteristic, complemented
11C4×#509C213yesmaximal
12Q8×#41—21no—
13C2×D4×Q8—21no—
14C2×#509C2211yescharacteristic
15#3383C2213yescomplemented
16Q8×Q16C2211yescharacteristic, complemented
17#3381—23no—
18#3380C2213yescomplemented
19Q8×SD16—21no—
20Q8×D8—21no—
21Q8×D8—23no—
22Q8×D8C2212yes—
23Q8×D8C2216yes—
24Q8×D8C2211yescharacteristic, complemented
25#3160C2213yes—
26C2×#500C2213yes—
27#3076—23no—
28C2×#474—23no—
29C2×C8×Q8C2211yescharacteristic
30C4×#135C2213yes—
31C2×C4×D8C2213yes—
32#2255C22112yescomplemented
33#2254C2216yescomplemented
34#2252C2216yescomplemented
35#2228C22112yes—
36#2227C2216yescomplemented
37#2226C2216yes—
38#2226C2216yescomplemented
39#2225C2216yescomplemented
40#2224C2216yes—
41#2224C2216yescomplemented
42#2183C2216yescomplemented
43Q8×C16C2212yescomplemented
44#2177C2216yes—
45#2175C2216yes—
46C4×SD32C2216yes—
47C4×D16C2216yes—
48#2159C2216yes—
49#2159C2213yes—
50#2150C2213yes—
51#2140C2213yes—
52#2139C2213yes—
53C4×M32C2213yes—
54C23×Q8—41no—
55C2×#135C2311yescharacteristic
56C22×D8C2311yescharacteristic
57Q82—21no—
58#557—23no—
59#554—23no—
60#554—43no—
61D4×Q8—22no—
62D4×Q8—26no—
63D4×Q8—21no—
64D4×Q8—41no—
65D4×Q8—41no—
66D4×Q8—43no—
67#533—23no—
68#533—43no—
69C2×C4⋊Q8—23no—
70C2×C22⋊Q8—43no—
71C4×#41—23no—
72C2×C4×Q8—41no—
73C2×C4×Q8D411yescharacteristic
74C2×C4×D4—23no—
75#509Q818yesdirect product factor
76C2×SD32C2312yes—
77C2×D16C2312yes—
78C2×M32C2313yes—
79C2×M32C2311yescharacteristic
80#500—23no—
81#500—23no—
82#500C2316yes—
83#500C2316yes—
84#500C2313yes—
85#500C2313yes—
86#499—23no—
87#499C2316yes—
88#498—23no—
89#479—26no—
90#478—26no—
91#477—23no—
92#476—23no—
93#475—23no—
94#474—23no—
95#474—26no—
96#474—26no—
97#474—212no—
98C8×Q8D411yescharacteristic
99C8×Q8D413yes—
100C8×Q8C2311yescharacteristic
101C8×Q8C2313yes—
102C4×Q16C2313yes—
103C4×Q16C2313yes—
104C4×SD16—23no—
105C4×SD16—23no—
106C4×D8—23no—
107C4×D8—23no—
108C4×D8C2316yes—
109C4×D8C2316yes—
110C4×D8C2313yes—
111C4×D8C2313yes—
112#427—23no—
113#427C2313yes—
114C2×#107—23no—
115C2×#107C2313yes—
116C2×C4⋊C8D413yes—
117#416—23no—
118C2×#102—23no—
119C2×C4×C8C2313yes—
120#367C2316yes—
121#367C23112yes—
122#366C2316yes—
123#366C23112yes—
124C4⋊C16C2316yes—
125C4⋊C16C2316yes—
126#358C2316yes—
127#357C2316yes—
128#357C2316yes—
129#357C2316yes—
130#346C2316yes—
131C4×C16C2316yes—
132C2×#41—21no—
133C22×Q8—41no—
134C22×Q8—46no—
135C22×Q8—42no—
136C22×Q8—43no—
137C22×Q8—88no—
138C22×Q8D811yescharacteristic
139C22×D4—21no—
140C23×C4—43no—
141#135—22no—
142#135C2×Q814yescomplemented
143C2×Q16C2411yescharacteristic
144C2×SD16—21no—
145C2×D8—21no—
146C2×D8—22no—
147C2×D8C2×Q814yescomplemented
148C2×D8C2412yes—
149C2×D8C2411yescharacteristic
150C22×C8C2×D413yes—
151C22×C8C2411yescharacteristic
152C4⋊Q8—26no—
153C4⋊Q8—26no—
154C4⋊Q8—23no—
155C4⋊Q8—23no—
156C4⋊Q8—43no—
157C4⋊Q8—43no—
158C4⋊Q8—43no—
159C4⋊Q8—43no—
160#125—26no—
161#125—46no—
162C22⋊Q8—43no—
163C22⋊Q8—43no—
164C22⋊Q8—43no—
165C22⋊Q8—46no—
166C22⋊Q8—412no—
167C22⋊Q8—46no—
168C22⋊Q8—43no—
169C22⋊Q8—46no—
170C4×Q8—23no—
171C4×Q8—23no—
172C4×Q8—41no—
173C4×Q8—43no—
174C4×Q8—43no—
175C4×Q8—43no—
176C4×Q8D811yescharacteristic
177C4×Q8D813yes—
178C4×Q8C2×D411yescharacteristic
179C4×Q8C2×D413yes—
180C4×D4—26no—
181C4×D4—26no—
182C4×D4—23no—
183C4×D4—23no—
184C4×D4—43no—
185C4×D4—43no—
186C4×D4—43no—
187C4×D4—43no—
188#117—23no—
189#117—43no—
190C2×C4⋊C4—23no—
191C2×C4⋊C4—43no—
192C2×C4⋊C4—43no—
193C2×C4⋊C4D813yes—
194C2×C22⋊C4—43no—
195C2×C42—43no—
196C2×C42C2×D413yes—
197SD32C2×Q818yescomplemented
198D16C2×Q818yescomplemented
199M32—26no—
200M32C2×Q814yescomplemented
201C2×C16C2416yes—
202C2×C16C2412yes—
203#107—26no—
204#107—26no—
205#107—23no—
206#107—23no—
207#107—23no—
208#107C2413yes—
209#107C2413yes—
210#107C2416yes—
211#106—26no—
212#106—23no—
213C4⋊C8C2×D413yes—
214C4⋊C8C2×D413yes—
215C4⋊C8C2×D416yes—
216#103—23no—
217#103—23no—
218#102—26no—
219#102—26no—
220#102—23no—
221#102—23no—
222C4×C8C2×D413yes—
223C4×C8C2×D413yes—
224C4×C8C2413yes—
225C4×C8C2413yes—
226C24—41no—
227#41—24no—
228#41—42no—
229C2×Q8—24no—
230C2×Q8—21no—
231C2×Q8—43no—
232C2×Q8—46no—
233C2×Q8—46no—
234C2×Q8—43no—
235C2×Q8—812no—
236C2×Q8—824no—
237C2×Q8—84no—
238C2×Q8—88no—
239C2×Q8C2×D813yes—
240C2×Q8C2×D811yescharacteristic
241C2×D4—24no—
242C2×D4—22no—
243C2×D4—21no—
244C2×D4—41no—
245C2×D4—41no—
246C2×D4—42no—
247C22×C4—41no—
248C22×C4—43no—
249C22×C4—43no—
250C22×C4—46no—
251C22×C4—46no—
252C22×C4—43no—
253C22×C4—812no—
254C22×C4C2×D813yes—
255C22×C4C2×D813yes—
256C22×C4C22×D411yescharacteristic
257Q16—21no—
258Q16C22×Q812yescomplemented
259SD16—24no—
260D8—24no—
261D8—22no—
262D8—21no—
263D8C22×Q814yes—
264D8C22×Q812yescomplemented
265C2×C8—26no—
266C2×C8C22×D413yes—
267C2×C8C22×D413yes—
268C2×C8C22×D411yescharacteristic
269C2×C8C22×Q812yes—
270C2×C82−1+412yes—
271C2×C8C2511yescharacteristic
272C4⋊C4—26no—
273C4⋊C4—23no—
274C4⋊C4—23no—
275C4⋊C4—43no—
276C4⋊C4—46no—
277C4⋊C4—43no—
278C4⋊C4—46no—
279C4⋊C4—46no—
280C4⋊C4—43no—
281C4⋊C4—43no—
282C4⋊C4—46no—
283C4⋊C4—43no—
284C4⋊C4C2×D813yes—
285C4⋊C4C2×D816yes—
286C4⋊C4C2×D813yes—
287C22⋊C4—43no—
288C22⋊C4—46no—
289C22⋊C4—46no—
290C22⋊C4—43no—
291C22⋊C4—43no—
292C42—43no—
293C42—43no—
294C42—43no—
295C42C2×D813yes—
296C42C2×D813yes—
297C42C22×D413yes—
298C42C22×D413yes—
299C16—26no—
300C16C22×Q814yescomplemented
301C23—44no—
302C23—41no—
303C23—42no—
304C23—82no—
305C23—82no—
306C23C22×D811yescharacteristic
307Q8—26no—
308Q8—22no—
309Q8—41no—
310Q8—812no—
311Q8—86no—
312Q8—812no—
313Q8—163no—
314Q8#50914yesdirect product factor
315D4—24no—
316D4—22no—
317D4—44no—
318D4—44no—
319D4—42no—
320D4—41no—
321C2×C4—26no—
322C2×C4—43no—
323C2×C4—41no—
324C2×C4—44no—
325C2×C4—43no—
326C2×C4—43no—
327C2×C4—46no—
328C2×C4—812no—
329C2×C4—86no—
330C2×C4—812no—
331C2×C4—86no—
332C2×C4—163no—
333C2×C4D4×Q812yes—
334C2×C4C22×D813yes—
335C2×C4C22×D813yes—
336C2×C4C22×D813yes—
337C2×C4C22×D811yescharacteristic
338C2×C4C22×D813yes—
339C2×C4#57812yes—
340C2×C4C23×D411yescharacteristic
341C8—23no—
342C8—23no—
343C8D4×Q812yes—
344C8C23×Q811yescharacteristic
345C8C2×2−1+411yescharacteristic
346C22—21no—
347C22—21no—
348C22—42no—
349C22—44no—
350C22—88no—
351C22—82no—
352C22—81no—
353C22—81no—
354C22—82no—
355C22Q8×D812yes—
356C22C23×D811yescharacteristic
357C4—23no—
358C4—23no—
359C4—23no—
360C4—42no—
361C4—86no—
362C4—83no—
363C4—83no—
364C4Q8×D812yes—
365C4C2×#50916yes—
366C4C2×D4×Q811yescharacteristic
367C4C2×#57811yescharacteristic
368C2—22no—
369C2—82no—
370C2—84no—
371C2C2×Q8×D811yescharacteristic
372C2C22×#50911yescharacteristic
373C2#6263711yescharacteristic
subgroupG/H
center, socleC22C23×D8
commutator, Frattini, cosocleC2×C8C25
prime radicalC2×#509C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ C2×C8×Q8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. Q8×#135C2semidirect
2. C2×Q8×D8C2semidirect
3. #33953C2semidirect
4. #33951C2semidirect
5. Q8×SD32C2semidirect
6. Q8×D16C2semidirect
7. #33731C2semidirect
8. #33629C2semidirect
9. #33627C2semidirect
10. Q8×M32C2semidirect
15. #3383C22semidirect
16. Q8×Q16C22semidirect
18. #3380C22semidirect
24. Q8×D8C22semidirect
32. #2255C22semidirect
33. #2254C22semidirect
34. #2252C22semidirect
36. #2227C22semidirect
38. #2226C22semidirect
39. #2225C22semidirect
41. #2224C22semidirect
42. #2183C22semidirect
43. Q8×C16C22semidirect
75. #509Q8direct (N × H)
142. #135C2×Q8semidirect
147. C2×D8C2×Q8semidirect
197. SD32C2×Q8semidirect
198. D16C2×Q8semidirect
200. M32C2×Q8semidirect
258. Q16C22×Q8semidirect
264. D8C22×Q8semidirect
300. C16C22×Q8semidirect
314. Q8#509direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#1352
C2×Q8×D82
#339532
#339512
Q8×SD322
Q8×D162
#337312
#336292
#336272
Q8×M322
C4×#5092