Finite Group Databasebeta

← D8×#11765849 #31968875

Subgroups — D8×#11765849 #31968875

Order 18176.

794 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D4×#11765849C212yesmaximal, complemented
2#22587225C212yesmaximal, complemented
3#22587170C214yesmaximal, complemented
4D8×C71⋊C8C212yesmaximal, complemented
5#22587099C211yesmaximal, characteristic, complemented
6#22586765C212yesmaximal, complemented
7C8×#11765849C211yesmaximal, characteristic, complemented
8C2×C4×D8×C71C211yesmaximal, characteristic
9C22×#11765849—22no—
10#17986077C2214yescomplemented
11#17986071—24no—
12D4×C71⋊C8C2214yescomplemented
13#17986052C2211yescharacteristic
14#17986023C2212yes—
15#17985963—22no—
16C4×#11765849C2211yescharacteristic
17#17985752C2212yescomplemented
18#17985752C2212yescomplemented
19D4⋊(C71⋊C8)C2214yescomplemented
20D4⋊(C71⋊C8)C2214yescomplemented
21#17985721C2212yescomplemented
22C8×C71⋊C8C2212yescomplemented
23C22×D8×C71C411yescharacteristic
24C2×C4×D4×C71C2212yes—
25C4×D8×C71C412yes—
26C4×D8×C71C411yescharacteristic
27C4×D8×C71C411yescharacteristic
28C4×D8×C71C2212yes—
29C4×D8×C71C2211yescharacteristic
30C4×D8×C71C2211yescharacteristic
31C2×#107×C71C411yescharacteristic
32C2×#102×C71C412yes—
33C2×C4×C8×C71C2211yescharacteristic
34C2×#11765849—24no—
35C2×#11765849—22no—
36C2×#11765849—48no—
37C2×#11765849D411yescharacteristic
38C2×#11765849D411yescharacteristic
39C22×C71⋊C8—24no—
40C4⋊(C71⋊C8)—22no—
41C4⋊(C71⋊C8)—21no—
42C4⋊(C71⋊C8)C2314yes—
43C22⋊(C71⋊C8)—24no—
44C22⋊(C71⋊C8)—24no—
45C22⋊(C71⋊C8)—21no—
46#14556039D412yes—
47C4×C71⋊C8C2312yes—
48C4×C71⋊C8C2312yes—
49C22×D4×C71C2×C412yes—
50C23×C4×C71—22no—
51C2×D8×C71—24no—
52C2×D8×C71C2×C412yes—
53C2×D8×C71C2×C411yescharacteristic
54C2×D8×C71C2×C411yescharacteristic
55C22×C8×C71C2×C411yescharacteristic
56C22×C8×C71C2×C411yescharacteristic
57C4×D4×C71—22no—
58C4×D4×C71—22no—
59C4×D4×C71C2×C412yes—
60C4×D4×C71C2×C412yes—
61C4×D4×C71C2312yes—
62C4×D4×C71C2312yes—
63C2×C4⋊C4×C71C2×C412yes—
64C2×C22⋊C4×C71—22no—
65C2×C42×C71C2311yescharacteristic
66#107×C71C2×C412yes—
67#107×C71C2×C411yescharacteristic
68#107×C71C2×C411yescharacteristic
69#102×C71C2×C412yes—
70#102×C71C2×C412yes—
71#102×C71C2×C412yes—
72#102×C71C2×C412yes—
73C4×C8×C71C2×C411yescharacteristic
74C4×C8×C71C2×C411yescharacteristic
75C4×C8×C71C2311yescharacteristic
76C4×C8×C71C2311yescharacteristic
77#11765849—22no—
78#11765849—44no—
79#11765849—48no—
80#11765849D814yesdirect product factor
81C2×C71⋊C8—24no—
82C2×C71⋊C8—22no—
83C2×C71⋊C8—48no—
84C2×C71⋊C8C2×D412yes—
85C2×C71⋊C8C2×D412yes—
86C24×C71—22no—
87C2×D4×C71—24no—
88C2×D4×C71—22no—
89C2×D4×C71—42no—
90C2×D4×C71C22×C412yes—
91C2×D4×C71C22×C412yes—
92C22×C4×C71—22no—
93C22×C4×C71—22no—
94C22×C4×C71—22no—
95C22×C4×C71—22no—
96C22×C4×C71—22no—
97C22×C4×C71—44no—
98C22×C4×C71—44no—
99C22×C4×C71C22×C411yescharacteristic
100C22×C4×C71C2×D411yescharacteristic
101C22×C4×C71#4111yescharacteristic
102D8×C71—24no—
103D8×C71—22no—
104D8×C71M1614yescomplemented
105C2×C8×C71—22no—
106C2×C8×C71—41no—
107C2×C8×C71C22×C411yescharacteristic
108C2×C8×C71C22×C411yescharacteristic
109C2×C8×C71C22×C411yescharacteristic
110C2×C8×C71C22×C411yescharacteristic
111C4⋊C4×C71—22no—
112C4⋊C4×C71C22×C412yes—
113C4⋊C4×C71C22×C412yes—
114C22⋊C4×C71—22no—
115C22⋊C4×C71—22no—
116C22⋊C4×C71—22no—
117C22⋊C4×C71—22no—
118C42×C71C22×C411yescharacteristic
119C42×C71C2×D411yescharacteristic
120C42×C71#4111yescharacteristic
121C42×C71C2411yescharacteristic
122C23×C71—22no—
123C23×C71—22no—
124C23×C71—44no—
125C23×C71—44no—
126C23×C71—82no—
127C23×C71C4×D411yescharacteristic
128D4×C71—22no—
129D4×C71—22no—
130D4×C71—22no—
131D4×C71—44no—
132D4×C71C2×M1614yescomplemented
133C2×C4×C71—21no—
134C2×C4×C71—21no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71—41no—
138C2×C4×C71—44no—
139C2×C4×C71—42no—
140C2×C4×C71—42no—
141C2×C4×C71—42no—
142C2×C4×C71—42no—
143C2×C4×C71—44no—
144C2×C4×C71—44no—
145C2×C4×C71C4×D411yescharacteristic
146C2×C4×C71C4×D411yescharacteristic
147C2×C4×C71C4×D411yescharacteristic
148C2×C4×C71C2×D812yes—
149C2×C4×C71#13512yes—
150C2×C4×C71C23×C411yescharacteristic
151C2×C4×C71C22×D411yescharacteristic
152C2×C4×C71C2×#4111yescharacteristic
153C8×C71—21no—
154C8×C71—21no—
155C8×C71—21no—
156C8×C71C2×M1612yescomplemented
157C71⋊C8—22no—
158C71⋊C8—42no—
159C71⋊C8—44no—
160C71⋊C8C2×D814yescomplemented
161C22×C71—21no—
162C22×C71—21no—
163C22×C71—24no—
164C22×C71—42no—
165C22×C71—42no—
166C22×C71—42no—
167C22×C71—42no—
168C22×C71—42no—
169C22×C71—88no—
170C22×C71C4×D812yes—
171C22×C71C2×C4×D411yescharacteristic
172C4×C71—21no—
173C4×C71—21no—
174C4×C71—21no—
175C4×C71—42no—
176C4×C71—42no—
177C4×C71C4×D812yes—
178C4×C71C22×M1611yescharacteristic
179C4×C71#56811yescharacteristic
180C4×C71C22×D811yescharacteristic
181C4×C71C2×#13511yescharacteristic
182M16×D8—711nomaximal, Sylow
183C2×C71—22no—
184C2×C71—44no—
185C2×C71—82no—
186C2×C71D4×M1611yescharacteristic
187C2×C71C2×C4×D811yescharacteristic
188C2×C71#295711yescharacteristic
189C2×C4×D8D7111yescharacteristic
190D4×M16—712no—
191#1589—712no—
192#1581—714no—
193C8×D8—712no—
194#1567—711no—
195#1486—712no—
196C8×M16—711no—
197C71M16×D811yescharacteristic, complemented, Sylow
198C22×D8Dic7111yescharacteristic
199C22×M16—1422no—
200C2×C4×D4C2×D7112yes—
201C4×D8Dic7112yes—
202C4×D8Dic7111yescharacteristic
203C4×D8Dic7111yescharacteristic
204C4×D8C2×D7111yescharacteristic
205C4×D8C2×D7112yes—
206C4×D8C2×D7111yescharacteristic
207#436—714no—
208#435—1424no—
209C8×D4—714no—
210#431—711no—
211C2×#107Dic7111yescharacteristic
212#423—712no—
213C2×#102Dic7112yes—
214#407—1422no—
215C4×M16—711no—
216C2×C4×C8C2×D7111yescharacteristic
217#335—712no—
218#335—712no—
219D4⋊C8—714no—
220D4⋊C8—714no—
221#322—712no—
222C82—712no—
223C22×D4C2×Dic7112yes—
224C23×C4—22no—
225C2×D8—24no—
226C2×D8C2×Dic7112yes—
227C2×D8C2×Dic7111yescharacteristic
228C2×D8C2×Dic7111yescharacteristic
229C2×M16—2848no—
230C2×M16—711no—
231C2×M16—711no—
232C2×M16—1424no—
233C2×M16—1422no—
234C22×C8—1424no—
235C22×C8C2×Dic7111yescharacteristic
236C22×C8C2×Dic7111yescharacteristic
237C4×D4—22no—
238C4×D4—22no—
239C4×D4C2×Dic7112yes—
240C4×D4C2×Dic7112yes—
241C4×D4C22×D7112yes—
242C4×D4C22×D7112yes—
243C2×C4⋊C4C2×Dic7112yes—
244C2×C22⋊C4—22no—
245C2×C42C22×D7111yescharacteristic
246#107C2×Dic7112yes—
247#107C2×Dic7111yescharacteristic
248#107C2×Dic7111yescharacteristic
249C4⋊C8—714no—
250C4⋊C8—1422no—
251C4⋊C8—1421no—
252#102C2×Dic7112yes—
253#102C2×Dic7112yes—
254#102C2×Dic7112yes—
255#102C2×Dic7112yes—
256C22⋊C8—1424no—
257C22⋊C8—1424no—
258C22⋊C8—1421no—
259#97—712no—
260C4×C8—712no—
261C4×C8—712no—
262C4×C8C2×Dic7111yescharacteristic
263C4×C8C2×Dic7111yescharacteristic
264C4×C8C22×D7111yescharacteristic
265C4×C8C22×D7111yescharacteristic
266C24—22no—
267C2×D4—24no—
268C2×D4—22no—
269C2×D4—42no—
270C2×D4C22×Dic7112yes—
271C2×D4C22×Dic7112yes—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4C22×Dic7111yescharacteristic
280C22×C4D4×D7111yescharacteristic
281C22×C4#1176586411yescharacteristic
282D8—24no—
283D8—22no—
284D8#1176584914yesdirect product factor
285M16—2844no—
286M16—2848no—
287M16—714no—
288M16—1422no—
289C2×C8—22no—
290C2×C8—41no—
291C2×C8—2848no—
292C2×C8—712no—
293C2×C8—712no—
294C2×C8—1424no—
295C2×C8—1422no—
296C2×C8C22×Dic7111yescharacteristic
297C2×C8C22×Dic7111yescharacteristic
298C2×C8C22×Dic7111yescharacteristic
299C2×C8C22×Dic7111yescharacteristic
300C4⋊C4—22no—
301C4⋊C4C22×Dic7112yes—
302C4⋊C4C22×Dic7112yes—
303C22⋊C4—22no—
304C22⋊C4—22no—
305C22⋊C4—22no—
306C22⋊C4—22no—
307C42C22×Dic7111yescharacteristic
308C42D4×D7111yescharacteristic
309C42#1176586411yescharacteristic
310C42C23×D7111yescharacteristic
311C23—22no—
312C23—22no—
313C23—44no—
314C23—44no—
315C23—82no—
316C23D4×Dic7111yescharacteristic
317D4—22no—
318D4—22no—
319D4—22no—
320D4—44no—
321D4C2×#1176584914yescomplemented
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—41no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4D4×Dic7111yescharacteristic
335C2×C4D4×Dic7111yescharacteristic
336C2×C4D4×Dic7111yescharacteristic
337C2×C4D8×D7112yes—
338C2×C4#1455614712yes—
339C2×C4C23×Dic7111yescharacteristic
340C2×C4C2×D4×D7111yescharacteristic
341C2×C4C2×#1176586411yescharacteristic
342C8—21no—
343C8—21no—
344C8—21no—
345C8—2842no—
346C8—2844no—
347C8—714no—
348C8—1422no—
349C8C2×#1176584912yescomplemented
350C22—21no—
351C22—21no—
352C22—24no—
353C22—42no—
354C22—42no—
355C22—42no—
356C22—42no—
357C22—42no—
358C22—88no—
359C22D8×Dic7112yes—
360C22C2×D4×Dic7111yescharacteristic
361C4—21no—
362C4—21no—
363C4—21no—
364C4—42no—
365C4—42no—
366C4D8×Dic7112yes—
367C4C22×#1176584911yescharacteristic
368C4#1798676611yescharacteristic
369C4C2×D8×D7111yescharacteristic
370C4C2×#1455614711yescharacteristic
371C2—22no—
372C2—44no—
373C2—82no—
374C2D4×#1176584911yescharacteristic
375C2C2×D8×Dic7111yescharacteristic
376C2#2259725711yescharacteristic
subgroupG/H
centerC2×C4C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×C4×D8×C71C2
socleC22×C71C2×C4×D4
prime radicalC22×D8×C71C4
cosocleC42×C71C24
hypercenterC2×C4×D8D71
hypocenterC71M16×D8
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. D4×#11765849C2semidirect
2. #22587225C2semidirect
3. #22587170C2semidirect
4. D8×C71⋊C8C2semidirect
5. #22587099C2semidirect
6. #22586765C2semidirect
7. C8×#11765849C2semidirect
10. #17986077C22semidirect
12. D4×C71⋊C8C22semidirect
17. #17985752C22semidirect
18. #17985752C22semidirect
19. D4⋊(C71⋊C8)C22semidirect
20. D4⋊(C71⋊C8)C22semidirect
21. #17985721C22semidirect
22. C8×C71⋊C8C22semidirect
80. #11765849D8direct (N × H)
104. D8×C71M16semidirect
132. D4×C71C2×M16semidirect
156. C8×C71C2×M16semidirect
160. C71⋊C8C2×D8semidirect
197. C71M16×D8semidirect
284. D8#11765849direct (N × H)
321. D4C2×#11765849semidirect
349. C8C2×#11765849semidirect

Maximal subgroups

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

subgroupindex
D4×#117658492
#225872252
#225871702
D8×C71⋊C82
#225870992
#225867652
C8×#117658492
C2×C4×D8×C712
M16×D871