Finite Group Databasebeta

← C4×Q8×D284 #32157321

Subgroups — C4×Q8×D284 #32157321

Order 18176.

3148 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×D284C211yesmaximal, characteristic
2C2×C4×Q8×D71C212yesmaximal, complemented
3#22591398C213yesmaximal, complemented
4#22591347C216yesmaximal, complemented
5Q8×C4⋊Dic71C211yesmaximal, characteristic, complemented
6C4⋊C4×D284C213yesmaximal
7Q8×(C2×D71)⋊C4C212yesmaximal, complemented
8C4×#14556128C213yesmaximal, complemented
9C4×#14556108C216yesmaximal, complemented
10C42×D284C213yesmaximal
11C42×Q8×C71C211yesmaximal, characteristic, complemented
12C22×Q8×D71C2212yes—
13Q8×D284C4116yesdirect product factor
14C2×#14556128C2213yes—
15C2×#14556108C2216yes—
16C2×Q8×Dic71C2212yes—
17C2×C4×Dic142C2216yes—
18C2×#14556093C2216yes—
19C4×Q8×D71—216no—
20C2×C4×D284C2213yes—
21C2×C4×D284C2213yes—
22C2×C4×D284C2211yescharacteristic
23C2×C4⋊C4×D71C2216yes—
24C2×C42×D71C2216yes—
25#17985905C2216yes—
26#17985904C2216yes—
27#17985898C2216yes—
28#17985897C2216yes—
29#17985897C2216yes—
30#17985884C22112yes—
31#17985873C22112yes—
32#17985869C2213yes—
33#17985856C2216yes—
34C4×C4⋊Dic71C2213yes—
35C4×C4⋊Dic71C2216yes—
36C4×C4⋊Dic71C2213yes—
37C4×C4⋊Dic71C2213yes—
38C4×(C2×D71)⋊C4C2216yes—
39C4×(C2×D71)⋊C4C2216yes—
40C4×(C2×D71)⋊C4C2216yes—
41C2×C4×Q8×C71C2211yescharacteristic
42C2×C4×Q8×C71C2211yescharacteristic
43C2×C4×Q8×C71C2211yescharacteristic
44C4×C4⋊C4×C71C2213yes—
45C4×C4⋊C4×C71C2213yes—
46C4×C4⋊C4×C71C2213yes—
47C43×C71C2213yes—
48C22×Dic142C2316yes—
49C2×Q8×D71—28no—
50C2×Q8×D71—28no—
51C2×Q8×D71C2×C4116yescomplemented
52C22×D284C2311yescharacteristic
53C22×C4×D71C2316yes—
54C22×C4×D71C2316yes—
55C22×C4×D71C2312yes—
56#14556128C2×C4124yescomplemented
57#14556108C2×C4148yescomplemented
58Q8×Dic71—28no—
59C4×Dic142—224no—
60#14556093—224no—
61C4×D284—212no—
62C4×D284C2×C4124yes—
63C4×D284Q818yesdirect product factor
64C2×C4⋊Dic71C2313yes—
65C2×C4⋊Dic71C2316yes—
66C2×C4⋊Dic71C2316yes—
67C2×C4⋊Dic71C2313yes—
68C2×C4⋊Dic71C2316yes—
69C2×C4⋊Dic71C2311yescharacteristic
70C2×Dic71⋊C4C23112yes—
71C4⋊C4×D71—224no—
72C2×(C2×D71)⋊C4C2316yes—
73C2×(C2×D71)⋊C4C2316yes—
74C2×(C2×D71)⋊C4C2312yes—
75C2×C4×Dic71C2316yes—
76C2×C4×Dic71C2316yes—
77C2×C4×Dic71C2316yes—
78C42×D71—224no—
79C71⋊#95C2316yes—
80C71⋊#95C2316yes—
81C71⋊#95C2316yes—
82C71⋊#95C23112yes—
83C22×Q8×C71C2311yescharacteristic
84C4×Q8×C71—24no—
85C4×Q8×C71C2×C418yescomplemented
86C4×Q8×C71D418yescomplemented
87C2×C4⋊C4×C71C2313yes—
88C2×C4⋊C4×C71C2313yes—
89C2×C4⋊C4×C71C2313yes—
90C2×C42×C71C2313yes—
91C2×C42×C71C2313yes—
92C2×C42×C71C2313yes—
93C2×C42×C71C2313yes—
94C2×C42×C71C2313yes—
95C2×C42×C71C2313yes—
96C2×C42×C71C2311yescharacteristic
97#95×C71C2316yes—
98C23×D71C2412yes—
99C2×Dic142—212no—
100C2×Dic142—212no—
101C2×Dic142C22×C4124yes—
102Q8×D71—264no—
103C2×D284C22×C414yes—
104C2×D284C2×Q814yes—
105C2×D284#4114yes—
106C22×Dic71C2416yes—
107C22×Dic71C2416yes—
108C22×Dic71C2412yes—
109C2×C4×D71—212no—
110C2×C4×D71—24no—
111C2×C4×D71—212no—
112C2×C4×D71—24no—
113C2×C4×D71—212no—
114C2×C4×D71—212no—
115C2×C4×D71—46no—
116C2×C4×D71C22×C4124yes—
117C2×C4×D71C2×Q818yescomplemented
118C4⋊Dic71—212no—
119C4⋊Dic71—26no—
120C4⋊Dic71—46no—
121C4⋊Dic71C22×C4112yes—
122C4⋊Dic71C22×C4124yes—
123C4⋊Dic71C2×Q814yescomplemented
124Dic71⋊C4—224no—
125(C2×D71)⋊C4—212no—
126(C2×D71)⋊C4C22×C4124yes—
127(C2×D71)⋊C4C2×Q818yescomplemented
128C4×Dic71—212no—
129C4×Dic71—212no—
130C4×Dic71—212no—
131C2×Q8×C71C22×C414yes—
132C2×Q8×C71C2×D414yes—
133C2×Q8×C71#4114yes—
134C22×C4×C71C2413yes—
135C22×C4×C71C2413yes—
136C22×C4×C71C2413yes—
137C22×C4×C71C2411yescharacteristic
138C22×C4×C71C2413yes—
139C22×C4×C71C2411yescharacteristic
140C22×C4×C71C2411yescharacteristic
141C4⋊C4×C71—26no—
142C4⋊C4×C71C22×C4112yes—
143C4⋊C4×C71C2×D4112yes—
144C42×C71—26no—
145C42×C71—26no—
146C42×C71—26no—
147C42×C71—43no—
148C42×C71C22×C4112yes—
149C42×C71C2×D4112yes—
150C42×C71C2×Q814yescomplemented
151C23×C71C2511yescharacteristic
152C22×D71—22no—
153C22×D71—22no—
154C22×D71—22no—
155C22×D71—22no—
156C22×D71C23×C414yes—
157C22×D71C22×Q814yes—
158C22×D71C2×#4114yes—
159Q8×C71C4×D4116yescomplemented
160C2×C4×C71—21no—
161C2×C4×C71—23no—
162C2×C4×C71—23no—
163C2×C4×C71—21no—
164C2×C4×C71—23no—
165C2×C4×C71—23no—
166C2×C4×C71—23no—
167C2×C4×C71—23no—
168C2×C4×C71—23no—
169C2×C4×C71C23×C416yes—
170C2×C4×C71C23×C416yes—
171C2×C4×C71C23×C412yes—
172C2×C4×C71C22×D416yes—
173C2×C4×C71C22×D416yes—
174C2×C4×C71C22×D412yes—
175C2×C4×C71C22×Q812yes—
176C2×C4×C71C22×Q812yes—
177C2×C4×C71C22×Q812yes—
178C2×C4×C71C2×#4112yes—
179C2×C4×C71C2×#4116yes—
180C2×C4×C712−1+412yes—
181C2×Dic71—22no—
182C2×Dic71—26no—
183C2×Dic71—26no—
184C2×Dic71—22no—
185C2×Dic71—26no—
186C2×Dic71—26no—
187C2×Dic71—26no—
188C2×Dic71C23×C4112yes—
189C2×Dic71C22×Q814yes—
190D284C4×Q8116yesdirect product factor
191C4×D71—248no—
192C4×D71—216no—
193C4×D71—424no—
194Dic142—248no—
195C22×C71C24×C411yescharacteristic
196C22×C71C23×D411yescharacteristic
197C22×C71C23×Q811yescharacteristic
198C22×C71C22×#4111yescharacteristic
199C22×C71C22×#4111yescharacteristic
200C22×C71C2×2−1+411yescharacteristic
201C22×C71#58511yescharacteristic
202C2×D71—24no—
203C2×D71—24no—
204C2×D71—24no—
205C2×D71—24no—
206C2×D71—24no—
207C2×D71—24no—
208C2×D71C2×C4×Q818yescomplemented
209C4×C71—26no—
210C4×C71—26no—
211C4×C71—22no—
212C4×C71—43no—
213C4×C71C2×C4×D4112yes—
214C4×C71C2×C4×Q814yescomplemented
215C4×C71D4×Q814yescomplemented
216Dic71—212no—
217Dic71—24no—
218Dic71—46no—
219C4×D4×Q8—711nomaximal, Sylow
220C2×C71C22×C4×D411yescharacteristic
221C2×C71C22×C4×Q811yescharacteristic
222C2×C71C4×2−1+411yescharacteristic
223C2×C71C2×D4×Q811yescharacteristic
224C2×C71D4×#4111yescharacteristic
225C2×C71Q8×#4111yescharacteristic
226C2×C71#348211yescharacteristic
227D71—28no—
228C2×D4×Q8—711no—
229C22×C4×Q8—712no—
230#2365—713no—
231#2360—716no—
232Q8×C4⋊C4—711no—
233D4×C4⋊C4—713no—
234Q8×C22⋊C4—712no—
235C4×C4⋊Q8—713no—
236C4×C22⋊Q8—716no—
237C42×Q8D7111yescharacteristic, complemented
238C42×D4—713no—
239C71C4×D4×Q811yescharacteristic, complemented, Sylow
240C23×Q8—712no—
241D4×Q8—7116no—
242C2×C4⋊Q8—713no—
243C2×C22⋊Q8—716no—
244C2×C4×Q8—712no—
245C2×C4×Q8—716no—
246C2×C4×Q8—716no—
247C2×C4×Q8—14216no—
248C2×C4×Q8C2×D7111yescharacteristic
249C2×C4×Q8C2×D7111yescharacteristic
250C2×C4×Q8C2×D7111yescharacteristic
251C2×C4×D4—713no—
252C2×C4×D4—711no—
253C2×C4×D4—713no—
254C22×C4⋊C4—716no—
255C22×C42—716no—
256#391—716no—
257#391—716no—
258#389—716no—
259#389—716no—
260#389—716no—
261#387—7112no—
262#385—7112no—
263#384—713no—
264#380—716no—
265C4×C4⋊C4—713no—
266C4×C4⋊C4—716no—
267C4×C4⋊C4—713no—
268C4×C4⋊C4—713no—
269C4×C4⋊C4C2×D7113yes—
270C4×C4⋊C4C2×D7113yes—
271C4×C4⋊C4C2×D7113yes—
272C4×C22⋊C4—716no—
273C4×C22⋊C4—716no—
274C4×C22⋊C4—716no—
275C43C2×D7113yes—
276C22×Q8—7116no—
277C22×Q8—716no—
278C22×Q8—1428no—
279C22×Q8—1428no—
280C22×Q8C22×D7111yescharacteristic
281C22×D4—711no—
282C23×C4—716no—
283C23×C4—716no—
284C23×C4—712no—
285C4⋊Q8—7124no—
286C22⋊Q8—7148no—
287C4×Q8—24no—
288C4×Q8—1428no—
289C4×Q8—14224no—
290C4×Q8—14224no—
291C4×Q8C4×D7118yescomplemented
292C4×Q8D28418yesdirect product factor
293C4×D4—7124no—
294C4×D4—718no—
295C4×D4—14212no—
296C2×C4⋊C4—716no—
297C2×C4⋊C4—713no—
298C2×C4⋊C4—711no—
299C2×C4⋊C4—716no—
300C2×C4⋊C4—716no—
301C2×C4⋊C4—7112no—
302C2×C4⋊C4—713no—
303C2×C4⋊C4—14224no—
304C2×C4⋊C4C22×D7113yes—
305C2×C4⋊C4C22×D7113yes—
306C2×C4⋊C4C22×D7113yes—
307C2×C22⋊C4—716no—
308C2×C22⋊C4—712no—
309C2×C22⋊C4—716no—
310C2×C42—716no—
311C2×C42—716no—
312C2×C42—716no—
313C2×C42—14224no—
314C2×C42C22×D7113yes—
315C2×C42C22×D7113yes—
316C2×C42C22×D7113yes—
317C2×C42C22×D7113yes—
318C2×C42C22×D7113yes—
319C2×C42C22×D7113yes—
320C2×C42C22×D7111yescharacteristic
321#95—716no—
322#95—716no—
323#95—716no—
324#95—7112no—
325#95C22×D7116yes—
326C24—712no—
327C2×Q8—7124no—
328C2×Q8—14264no—
329C2×Q8—14212no—
330C2×Q8—14212no—
331C2×Q8C2×C4×D7114yes—
332C2×Q8C2×D28414yes—
333C2×Q8#1176586514yes—
334C2×D4—714no—
335C2×D4—714no—
336C2×D4—714no—
337C22×C4—2846no—
338C22×C4—712no—
339C22×C4—716no—
340C22×C4—7124no—
341C22×C4—718no—
342C22×C4—716no—
343C22×C4—14212no—
344C22×C4—14212no—
345C22×C4—1424no—
346C22×C4—14212no—
347C22×C4—14212no—
348C22×C4—1424no—
349C22×C4C23×D7113yes—
350C22×C4C23×D7113yes—
351C22×C4C23×D7113yes—
352C22×C4C23×D7111yescharacteristic
353C22×C4C23×D7113yes—
354C22×C4C23×D7111yescharacteristic
355C22×C4C23×D7111yescharacteristic
356C4⋊C4—26no—
357C4⋊C4—2846no—
358C4⋊C4—7112no—
359C4⋊C4—7124no—
360C4⋊C4—714no—
361C4⋊C4—14224no—
362C4⋊C4—14212no—
363C4⋊C4—1426no—
364C4⋊C4C2×C4×D71112yes—
365C4⋊C4C2×D284112yes—
366C22⋊C4—7124no—
367C22⋊C4—718no—
368C22⋊C4—14212no—
369C42—26no—
370C42—26no—
371C42—26no—
372C42—43no—
373C42—14212no—
374C42—14212no—
375C42—14212no—
376C42C2×C4×D71112yes—
377C42C2×D284112yes—
378C42Q8×D7114yescomplemented
379C23—714no—
380C23—714no—
381C23—714no—
382C23—1422no—
383C23—1422no—
384C23—1422no—
385C23—1422no—
386C23C24×D7111yescharacteristic
387Q8—14248no—
388Q8C4×D284116yesdirect product factor
389D4—7116no—
390C2×C4—23no—
391C2×C4—21no—
392C2×C4—23no—
393C2×C4—21no—
394C2×C4—23no—
395C2×C4—23no—
396C2×C4—23no—
397C2×C4—23no—
398C2×C4—23no—
399C2×C4—28424no—
400C2×C4—7112no—
401C2×C4—714no—
402C2×C4—1426no—
403C2×C4—1426no—
404C2×C4—1426no—
405C2×C4—1422no—
406C2×C4—1426no—
407C2×C4—1426no—
408C2×C4—1422no—
409C2×C4—14216no—
410C2×C4—14248no—
411C2×C4C22×C4×D7116yes—
412C2×C4C22×C4×D7116yes—
413C2×C4C22×C4×D7112yes—
414C2×C4C22×D28416yes—
415C2×C4C22×D28412yes—
416C2×C4C22×D28416yes—
417C2×C4C2×Q8×D7112yes—
418C2×C4C2×Q8×D7112yes—
419C2×C4C2×Q8×D7112yes—
420C2×C4#41×D7112yes—
421C2×C4C2×#1176586516yes—
422C2×C4#1455617512yes—
423C22—718no—
424C22—1424no—
425C22—1424no—
426C22—1424no—
427C22—1424no—
428C22—1424no—
429C22—1424no—
430C22C23×C4×D7111yescharacteristic
431C22C23×D28411yescharacteristic
432C22C22×Q8×D7111yescharacteristic
433C22C2×#41×D7111yescharacteristic
434C22C22×#1176586511yescharacteristic
435C22C2×#1455617511yescharacteristic
436C22#1798683511yescharacteristic
437C4—26no—
438C4—26no—
439C4—22no—
440C4—43no—
441C4—2846no—
442C4—14212no—
443C4—1424no—
444C4C2×C4×D284112yes—
445C4C4×Q8×D7114yescomplemented
446C4Q8×D28414yesdirect product factor
447C2—1428no—
448C2C22×C4×D28411yescharacteristic
449C2C2×C4×Q8×D7111yescharacteristic
450C2C4×#1455617511yescharacteristic
451C2C2×Q8×D28411yescharacteristic
452C2#41×D28411yescharacteristic
453C2Q8×#1176586511yescharacteristic
454C2#2260196211yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC42×Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC22×D284C23
hypercenterC42×Q8D71
hypocenterC71C4×D4×Q8
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C42×Q8

Complements

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

NH ≅ G/Ntype
2. C2×C4×Q8×D71C2semidirect
3. #22591398C2semidirect
4. #22591347C2semidirect
5. Q8×C4⋊Dic71C2semidirect
7. Q8×(C2×D71)⋊C4C2semidirect
8. C4×#14556128C2semidirect
9. C4×#14556108C2semidirect
11. C42×Q8×C71C2semidirect
13. Q8×D284C4direct (N × H)
51. C2×Q8×D71C2×C4semidirect
56. #14556128C2×C4semidirect
57. #14556108C2×C4semidirect
63. C4×D284Q8direct (N × H)
85. C4×Q8×C71C2×C4semidirect
86. C4×Q8×C71D4semidirect
117. C2×C4×D71C2×Q8semidirect
123. C4⋊Dic71C2×Q8semidirect
127. (C2×D71)⋊C4C2×Q8semidirect
150. C42×C71C2×Q8semidirect
159. Q8×C71C4×D4semidirect
190. D284C4×Q8direct (N × H)
208. C2×D71C2×C4×Q8semidirect
214. C4×C71C2×C4×Q8semidirect
215. C4×C71D4×Q8semidirect
237. C42×Q8D71semidirect
239. C71C4×D4×Q8semidirect
291. C4×Q8C4×D71semidirect
292. C4×Q8D284direct (N × H)
378. C42Q8×D71semidirect
388. Q8C4×D284direct (N × H)
445. C4C4×Q8×D71semidirect
446. C4Q8×D284direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×D2842
C2×C4×Q8×D712
#225913982
#225913472
Q8×C4⋊Dic712
C4⋊C4×D2842
Q8×(C2×D71)⋊C42
C4×#145561282
C4×#145561082
C42×D2842
C42×Q8×C712
C4×D4×Q871