Finite Group Databasebeta

← C2×Q8×C22⋊Q8 #7630244

Subgroups — C2×Q8×C22⋊Q8 #7630244

Order 512.

8758 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q82C211yesmaximal, characteristic, complemented
2C23×C4×Q8C211yesmaximal, characteristic
3C2×#2857C213yesmaximal
4Q8×C22⋊Q8C2132yesmaximal, direct product factor
5C2×#2582C213yesmaximal, complemented
6C2×#2567C213yesmaximal, complemented
7C2×#2451C216yesmaximal, complemented
8C2×#2440C216yesmaximal
9C2×Q8×C4⋊C4C211yesmaximal, characteristic, complemented
10C2×Q8×C4⋊C4C212yesmaximal, complemented
11C2×Q8×C22⋊C4C212yesmaximal
12C2×C4×C22⋊Q8C213yesmaximal
13C24×Q8C2211yescharacteristic
14C2×Q82—216no—
15C2×Q82C22116yescomplemented
16C22×C4⋊Q8C2213yes—
17C22×C4⋊Q8C2216yes—
18C22×C22⋊Q8C2216yes—
19C22×C22⋊Q8C2211yescharacteristic
20C22×C4×Q8—216no—
21C22×C4×Q8C2212yes—
22C22×C4×Q8C2212yes—
23C22×C4×Q8C2211yescharacteristic
24C22×C4×Q8C2213yes—
25C22×C4×Q8C2213yes—
26C22×C4×Q8C2213yes—
27C22×C4×Q8C22116yes—
28C22×C4×Q8C2211yescharacteristic
29C23×C4⋊C4C2213yes—
30C23×C42C2213yes—
31#2857C22148yes—
32#2582C22148yescomplemented
33#2567C22148yescomplemented
34#2451C22196yescomplemented
35#2440C22196yes—
36C2×#398C22112yes—
37C2×#395C22112yes—
38Q8×C4⋊C4C22116yescomplemented
39Q8×C4⋊C4C22132yescomplemented
40Q8×C22⋊C4C22132yes—
41C4×C22⋊Q8C22148yes—
42C2×#391C2216yes—
43C2×#391C2216yes—
44C2×#391C2216yes—
45C2×#391C2213yes—
46C2×#389C2216yes—
47C2×#389C2216yes—
48C2×#389C2216yes—
49C2×#389C2216yes—
50C2×#389C2213yes—
51C2×#387C2216yes—
52C2×#385C2216yes—
53C2×#384C2213yes—
54C2×#384C2216yes—
55C2×#380C2213yes—
56C2×#380C2216yes—
57C2×C4×C4⋊C4C2213yes—
58C2×C4×C4⋊C4C2216yes—
59C2×C4×C22⋊C4C2216yes—
60C23×Q8—28no—
61C23×Q8—28no—
62C23×Q8Q8116yescomplemented
63C23×Q8C2313yes—
64C23×Q8C2318yes—
65C23×Q8C2311yescharacteristic
66C23×Q8C2316yes—
67C23×Q8C2311yescharacteristic
68C24×C4C2313yes—
69C24×C4C2313yes—
70C24×C4C2311yescharacteristic
71Q82—2128no—
72C2×C4⋊Q8—248no—
73C2×C4⋊Q8—224no—
74C2×C4⋊Q8C23124yes—
75C2×C4⋊Q8C23148yes—
76C2×C22⋊Q8—424no—
77C2×C22⋊Q8Q8116yesdirect product factor
78C2×C22⋊Q8C23148yes—
79C2×C22⋊Q8C2318yes—
80C2×C4×Q8—28no—
81C2×C4×Q8—216no—
82C2×C4×Q8—216no—
83C2×C4×Q8—2128no—
84C2×C4×Q8—224no—
85C2×C4×Q8—224no—
86C2×C4×Q8—224no—
87C2×C4×Q8D4116yes—
88C2×C4×Q8C23124yes—
89C2×C4×Q8C23124yes—
90C2×C4×Q8C23116yes—
91C2×C4×Q8C23116yes—
92C2×C4×Q8C2318yes—
93C2×C4×Q8C23124yes—
94C2×C4×Q8C2318yes—
95C22×C4⋊C4—224no—
96C22×C4⋊C4C2316yes—
97C22×C4⋊C4C2316yes—
98C22×C4⋊C4C23124yes—
99C22×C4⋊C4C2313yes—
100C22×C4⋊C4C2316yes—
101C22×C4⋊C4C2313yes—
102C22×C4⋊C4C2316yes—
103C22×C4⋊C4C2313yes—
104C22×C4⋊C4C2316yes—
105C22×C4⋊C4C23112yes—
106C22×C4⋊C4C2316yes—
107C22×C4⋊C4C2313yes—
108C22×C4⋊C4C2312yes—
109C22×C4⋊C4C2311yescharacteristic
110C22×C22⋊C4C2316yes—
111C22×C22⋊C4C2312yes—
112C22×C42—224no—
113C22×C42C23124yes—
114C22×C42C2313yes—
115C22×C42C2313yes—
116C22×C42C2313yes—
117C22×C42C2316yes—
118C22×C42C2316yes—
119C22×C42C2313yes—
120#398C23196yes—
121#395C23196yes—
122#391C23148yes—
123#391C23124yes—
124#391C23148yes—
125#391C23148yes—
126#389C23124yes—
127#389C23148yes—
128#389C23148yes—
129#389C23148yes—
130#389C23148yes—
131#387C23148yes—
132#385C23148yes—
133#384C23148yes—
134#384C23124yes—
135#380C23148yes—
136#380C23124yes—
137C4×C4⋊C4C23124yes—
138C4×C4⋊C4C23148yes—
139C4×C22⋊C4C23148yes—
140C2×#95C2316yes—
141C2×#95C2316yes—
142C2×#95C23112yes—
143C2×#95C2316yes—
144C2×#95C2316yes—
145C2×#95C2316yes—
146C25C2411yescharacteristic
147C22×Q8—2128no—
148C22×Q8—232no—
149C22×Q8—232no—
150C22×Q8—24no—
151C22×Q8—212no—
152C22×Q8—224no—
153C22×Q8—212no—
154C22×Q8—24no—
155C22×Q8—412no—
156C22×Q8—412no—
157C22×Q8C2×D418yes—
158C22×Q8C2×Q8124yes—
159C22×Q8C2×Q818yes—
160C22×Q8C2×Q8164yescomplemented
161C22×Q8C2×Q818yescomplemented
162C22×Q8#4118yes—
163C22×Q8C24112yes—
164C22×Q8C2414yes—
165C22×Q8C24124yes—
166C22×Q8C2414yes—
167C23×C4—212no—
168C23×C4—24no—
169C23×C4—212no—
170C23×C4—24no—
171C23×C4—212no—
172C23×C4—212no—
173C23×C4—46no—
174C23×C4C2×Q818yes—
175C23×C4C2×Q8124yes—
176C23×C4C2416yes—
177C23×C4C2416yes—
178C23×C4C2413yes—
179C23×C4C24112yes—
180C23×C4C2413yes—
181C23×C4C24112yes—
182C23×C4C2414yes—
183C23×C4C2412yes—
184C23×C4C2412yes—
185C23×C4C2413yes—
186C23×C4C2411yescharacteristic
187C23×C4C2413yes—
188C23×C4C2411yescharacteristic
189C4⋊Q8—2192no—
190C4⋊Q8—296no—
191C22⋊Q8—496no—
192C22⋊Q8C2×Q8164yesdirect product factor
193C4×Q8—232no—
194C4×Q8—264no—
195C4×Q8—264no—
196C4×Q8—296no—
197C4×Q8—296no—
198C4×Q8—296no—
199C4×Q8C2×D4164yes—
200C2×C4⋊C4—224no—
201C2×C4⋊C4—212no—
202C2×C4⋊C4—224no—
203C2×C4⋊C4—224no—
204C2×C4⋊C4—212no—
205C2×C4⋊C4—224no—
206C2×C4⋊C4—212no—
207C2×C4⋊C4—296no—
208C2×C4⋊C4—412no—
209C2×C4⋊C4—412no—
210C2×C4⋊C4—424no—
211C2×C4⋊C4C2×D4124yes—
212C2×C4⋊C4C2×Q818yescomplemented
213C2×C4⋊C4C2×Q8116yescomplemented
214C2×C4⋊C4C24112yes—
215C2×C4⋊C4C24124yes—
216C2×C4⋊C4C24124yes—
217C2×C4⋊C4C24112yes—
218C2×C4⋊C4C24124yes—
219C2×C4⋊C4C24124yes—
220C2×C4⋊C4C24112yes—
221C2×C4⋊C4C24148yes—
222C2×C4⋊C4C24124yes—
223C2×C4⋊C4C24124yes—
224C2×C4⋊C4C24112yes—
225C2×C4⋊C4C2418yes—
226C2×C4⋊C4C2414yes—
227C2×C22⋊C4—224no—
228C2×C22⋊C4C2×Q8116yes—
229C2×C22⋊C4C24124yes—
230C2×C22⋊C4C2418yes—
231C2×C42—224no—
232C2×C42—212no—
233C2×C42—212no—
234C2×C42—212no—
235C2×C42—224no—
236C2×C42—296no—
237C2×C42C2×D4124yes—
238C2×C42C24124yes—
239C2×C42C24112yes—
240C2×C42C24112yes—
241C2×C42C24112yes—
242C2×C42C24124yes—
243C2×C42C24112yes—
244#95C24124yes—
245#95C24124yes—
246#95C24124yes—
247#95C24124yes—
248#95C24124yes—
249#95C24148yes—
250C24—22no—
251C24—22no—
252C24—22no—
253C24—22no—
254C24C22×Q814yes—
255C24C22×Q814yes—
256C24H(5,𝔽2)14yes—
257C24C2512yes—
258C24C2511yescharacteristic
259C2×Q8—2256no—
260C2×Q8—296no—
261C2×Q8—232no—
262C2×Q8—28no—
263C2×Q8—224no—
264C2×Q8—248no—
265C2×Q8—224no—
266C2×Q8—28no—
267C2×Q8—424no—
268C2×Q8—424no—
269C2×Q8—848no—
270C2×Q8C22⋊Q8164yesdirect product factor
271C2×Q8C22×D4116yes—
272C2×Q8C22×Q8148yes—
273C2×Q8C22×Q8116yes—
274C2×Q8C22×Q8116yescomplemented
275C2×Q8C2×#41116yes—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—26no—
279C22×C4—24no—
280C22×C4—26no—
281C22×C4—26no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—26no—
286C22×C4—296no—
287C22×C4—232no—
288C22×C4—28no—
289C22×C4—224no—
290C22×C4—224no—
291C22×C4—28no—
292C22×C4—26no—
293C22×C4—212no—
294C22×C4—212no—
295C22×C4—212no—
296C22×C4—212no—
297C22×C4—26no—
298C22×C4—224no—
299C22×C4—212no—
300C22×C4—26no—
301C22×C4—212no—
302C22×C4—224no—
303C22×C4—412no—
304C22×C4—448no—
305C22×C4C22×D4112yes—
306C22×C4C22×D4112yes—
307C22×C4C22×D414yes—
308C22×C4C22×Q818yes—
309C22×C4C22×Q818yes—
310C22×C4C22×Q814yes—
311C22×C4C22×Q8116yes—
312C22×C4C22×Q8112yes—
313C22×C4C22×Q8148yes—
314C22×C4C22×Q8112yes—
315C22×C4C22×Q814yes—
316C22×C4C2×#41112yes—
317C22×C42−1+414yes—
318C22×C4C25112yes—
319C22×C4C25112yes—
320C22×C4C2516yes—
321C22×C4C2516yes—
322C22×C4C2516yes—
323C22×C4C2512yes—
324C22×C4C2514yes—
325C22×C4C2514yes—
326C22×C4C2516yes—
327C22×C4C2512yes—
328C4⋊C4—248no—
329C4⋊C4—224no—
330C4⋊C4—248no—
331C4⋊C4—248no—
332C4⋊C4—224no—
333C4⋊C4—248no—
334C4⋊C4—224no—
335C4⋊C4—424no—
336C4⋊C4—424no—
337C4⋊C4—448no—
338C4⋊C4C22×D4148yes—
339C4⋊C4C22×Q8116yescomplemented
340C4⋊C4C22×Q8132yescomplemented
341C22⋊C4—248no—
342C22⋊C4C22×Q8132yes—
343C42—224no—
344C42—224no—
345C42—224no—
346C42—248no—
347C42—248no—
348C42C22×D4148yes—
349C23—22no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—28no—
354C23—28no—
355C23—28no—
356C23—28no—
357C23—28no—
358C23—28no—
359C23Q82116yescomplemented
360C23C23×D412yes—
361C23C23×Q814yes—
362C23C23×Q814yes—
363C23C23×Q812yes—
364C23C23×Q812yes—
365C23C22×#4112yes—
366C23C2×H(5,𝔽2)14yes—
367C23C2×H(5,𝔽2)12yes—
368C23C2×2−1+412yes—
369C23#58512yes—
370C23C2611yescharacteristic
371Q8—296no—
372Q8—232no—
373Q8—848no—
374Q8C2×C22⋊Q8164yesdirect product factor
375C2×C4—22no—
376C2×C4—24no—
377C2×C4—26no—
378C2×C4—24no—
379C2×C4—26no—
380C2×C4—26no—
381C2×C4—22no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—26no—
385C2×C4—224no—
386C2×C4—28no—
387C2×C4—216no—
388C2×C4—216no—
389C2×C4—224no—
390C2×C4—296no—
391C2×C4—232no—
392C2×C4—26no—
393C2×C4—212no—
394C2×C4—212no—
395C2×C4—212no—
396C2×C4—212no—
397C2×C4—26no—
398C2×C4—212no—
399C2×C4—26no—
400C2×C4—212no—
401C2×C4—448no—
402C2×C4—412no—
403C2×C4—424no—
404C2×C4—424no—
405C2×C4C2×C22⋊Q8148yes—
406C2×C4D4×Q8116yes—
407C2×C4C23×D4112yes—
408C2×C4C23×D4112yes—
409C2×C4C23×D414yes—
410C2×C4C23×Q818yes—
411C2×C4C23×Q818yes—
412C2×C4C23×Q814yes—
413C2×C4C23×Q8112yes—
414C2×C4C23×Q8112yes—
415C2×C4C23×Q814yes—
416C2×C4C22×#41112yes—
417C2×C4C2×2−1+414yes—
418C22—24no—
419C22—24no—
420C22—24no—
421C22—232no—
422C22—24no—
423C22—24no—
424C22—24no—
425C22C22×C22⋊Q814yes—
426C22C2×D4×Q814yes—
427C22C2×Q8214yes—
428C22C2×Q8218yescomplemented
429C22Q8×#4114yes—
430C22#348814yes—
431C22#350214yes—
432C22#352214yes—
433C22C24×D411yescharacteristic
434C22C24×Q811yescharacteristic
435C22C24×Q811yescharacteristic
436C22C23×#4111yescharacteristic
437C22C22×H(5,𝔽2)11yescharacteristic
438C22C22×2−1+411yescharacteristic
439C22C2×#58511yescharacteristic
440C4—212no—
441C4—212no—
442C4—24no—
443C4—28no—
444C4—28no—
445C4—412no—
446C4—46no—
447C4—412no—
448C4C22×C22⋊Q8124yes—
449C4C2×D4×Q818yes—
450C2—28no—
451C2Q8×C22⋊Q818yesdirect product factor
452C2C23×C22⋊Q811yescharacteristic
453C2C22×D4×Q811yescharacteristic
454C2C22×Q8211yescharacteristic
455C2C2×Q8×#4111yescharacteristic
456C2C2×#350211yescharacteristic
457C2C2×#352211yescharacteristic
458C2C2×#348811yescharacteristic
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC25C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×Q82C2semidirect
4. Q8×C22⋊Q8C2direct (N × H)
5. C2×#2582C2semidirect
6. C2×#2567C2semidirect
7. C2×#2451C2semidirect
9. C2×Q8×C4⋊C4C2semidirect
10. C2×Q8×C4⋊C4C2semidirect
15. C2×Q82C22semidirect
32. #2582C22semidirect
33. #2567C22semidirect
34. #2451C22semidirect
38. Q8×C4⋊C4C22semidirect
39. Q8×C4⋊C4C22semidirect
62. C23×Q8Q8semidirect
77. C2×C22⋊Q8Q8direct (N × H)
160. C22×Q8C2×Q8semidirect
161. C22×Q8C2×Q8semidirect
192. C22⋊Q8C2×Q8direct (N × H)
212. C2×C4⋊C4C2×Q8semidirect
213. C2×C4⋊C4C2×Q8semidirect
270. C2×Q8C22⋊Q8direct (N × H)
274. C2×Q8C22×Q8semidirect
339. C4⋊C4C22×Q8semidirect
340. C4⋊C4C22×Q8semidirect
359. C23Q82semidirect
374. Q8C2×C22⋊Q8direct (N × H)
428. C22C2×Q82semidirect
451. C2Q8×C22⋊Q8direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q822
C23×C4×Q82
C2×#28572
Q8×C22⋊Q82
C2×#25822
C2×#25672
C2×#24512
C2×#24402
C2×Q8×C4⋊C42
C2×Q8×C22⋊C42
C2×C4×C22⋊Q82