Finite Group Databasebeta

← Q8×Q16×D71 #32877897

Subgroups — Q8×Q16×D71 #32877897

Order 18176.

1830 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q82×D71C212yesmaximal
2Q8×Dic284C211yesmaximal, characteristic, complemented
3Q16×Dic142C213yesmaximal, complemented
4#22601223C213yesmaximal, complemented
5Q8×#11765855C212yesmaximal, complemented
6#22601221C216yesmaximal, complemented
7#500×D71C213yesmaximal
8#477×D71C216yesmaximal
9C8×Q8×D71C211yesmaximal, characteristic
10C4×Q16×D71C213yesmaximal
11Q8×Q16×C71C211yesmaximal, characteristic, complemented
12C2×Q16×D71C2211yescharacteristic
13Q8×Dic142—22no—
14Q8×Dic142C2216yes—
15Q8×Dic142C2212yes—
16#17986729—26no—
17#17986729C2216yes—
18C4⋊Q8×D71—26no—
19C4⋊Q8×D71C2216yes—
20C4×Q8×D71—22no—
21C4×Q8×D71C2211yescharacteristic
22C4×Q8×D71C2216yes—
23#17986404C2213yes—
24#17986403C2216yes—
25#17986403C2216yes—
26#17986402C2216yes—
27#17986295C2216yes—
28#17986294C2216yes—
29#17986293C22112yes—
30#17986292C22112yes—
31#17986291C2216yes—
32Q8×C71⋊C8C2211yescharacteristic
33C8×Dic142C2213yes—
34#17986123C2213yes—
35C4×Dic284C2213yes—
36Q16×Dic71C2213yes—
37#17986093C2213yes—
38C4×#11765855C2216yes—
39#17986091C2216yes—
40#107×D71C2213yes—
41#107×D71C2216yes—
42C4⋊C8×D71C2213yes—
43#103×D71C2216yes—
44C4×C8×D71C2213yes—
45Q82×C71C2212yes—
46#500×C71C2213yes—
47#477×C71C2216yes—
48C8×Q8×C71C2211yescharacteristic
49C4×Q16×C71C2213yes—
50C2×Q8×D71—26no—
51C2×Q8×D71D411yescharacteristic
52C2×Q8×D71C2312yes—
53C2×Dic284C2311yescharacteristic
54C2×#11765855C2312yes—
55Q16×D71Q818yesdirect product factor
56C2×C8×D71C2313yes—
57C2×C8×D71C2311yescharacteristic
58#14556128—26no—
59#14556128C2316yes—
60#14556127—26no—
61#14556127—212no—
62#14556127—26no—
63#14556127—26no—
64#14556127C23112yes—
65#14556126—212no—
66#14556126—26no—
67Q8×Dic71—22no—
68Q8×Dic71D411yescharacteristic
69Q8×Dic71C2316yes—
70C4×Dic142—26no—
71C4×Dic142—26no—
72C4×Dic142C2316yes—
73C4×Dic142C2313yes—
74#14556093—26no—
75#14556093—26no—
76#14556093D413yes—
77#14556093C2316yes—
78C4⋊C4×D71—26no—
79C4⋊C4×D71—26no—
80C4⋊C4×D71D413yes—
81C4⋊C4×D71C2316yes—
82C42×D71—26no—
83C42×D71C2313yes—
84#14556062C2313yes—
85#14556062C2316yes—
86#14556061C2316yes—
87#14556061C23112yes—
88C4⋊(C71⋊C8)C2313yes—
89Dic71⋊C8C2316yes—
90#14556053C2316yes—
91#14556052C2316yes—
92#14556051C2316yes—
93C4×C71⋊C8C2313yes—
94C8×Dic71C2313yes—
95C8×Dic71C2313yes—
96C2×Q16×C71C2311yescharacteristic
97C4⋊Q8×C71—26no—
98C4⋊Q8×C71C2316yes—
99C4×Q8×C71—22no—
100C4×Q8×C71C2316yes—
101C4×Q8×C71C2311yescharacteristic
102#107×C71C2313yes—
103#107×C71C2316yes—
104C4⋊C8×C71C2313yes—
105#103×C71C2316yes—
106C4×C8×C71C2313yes—
107C2×Dic142—22no—
108C2×Dic142—26no—
109C2×Dic142—212no—
110C2×Dic142C2×D413yes—
111C2×Dic142C2412yes—
112Q8×D71—24no—
113Q8×D71—812no—
114Q8×D71Q1618yesdirect product factor
115Q8×D71C2×Q818yes—
116C2×C4×D71—22no—
117C2×C4×D71—26no—
118C2×C4×D71C2×D413yes—
119C2×C4×D71C2×D413yes—
120C2×C4×D71C2411yescharacteristic
121Dic284C2×Q814yescomplemented
122#11765855C2×Q818yescomplemented
123C2×C71⋊C8C2413yes—
124C2×C71⋊C8C2411yescharacteristic
125C8×D71—26no—
126C8×D71C2×Q814yes—
127C4⋊Dic71—26no—
128C4⋊Dic71—26no—
129C4⋊Dic71C2×D413yes—
130C4⋊Dic71C2416yes—
131Dic71⋊C4—26no—
132Dic71⋊C4—212no—
133Dic71⋊C4—26no—
134Dic71⋊C4—26no—
135Dic71⋊C4C2×D416yes—
136C4×Dic71—26no—
137C4×Dic71—26no—
138C4×Dic71—26no—
139C4×Dic71C2×D413yes—
140C4×Dic71C2×D413yes—
141C4×Dic71C2413yes—
142C2×Q8×C71—26no—
143C2×Q8×C71C2×D411yescharacteristic
144C2×Q8×C71C2412yes—
145Q16×C71C2×Q814yescomplemented
146C2×C8×C71C2413yes—
147C2×C8×C71C2411yescharacteristic
148C4⋊C4×C71—26no—
149C4⋊C4×C71—26no—
150C4⋊C4×C71C2×D413yes—
151C4⋊C4×C71C2416yes—
152C42×C71—26no—
153C42×C71C2413yes—
154C22×D71C22×D411yescharacteristic
155Q8×C71—22no—
156Q8×C71—86no—
157Q8×C71C2×Q1614yescomplemented
158Q8×C71C22×Q814yes—
159C2×C4×C71—22no—
160C2×C4×C71—26no—
161C2×C4×C71C22×D413yes—
162C2×C4×C71C22×D413yes—
163C2×C4×C71C2511yescharacteristic
164C2×Dic71—22no—
165C2×Dic71—26no—
166C2×Dic71C22×D413yes—
167C2×Dic71C22×D411yescharacteristic
168C2×Dic71C22×D413yes—
169C4×D71—28no—
170C4×D71—26no—
171C4×D71—412no—
172C4×D71C2×Q16112yes—
173C4×D71C22×Q812yes—
174C4×D712−1+412yes—
175Dic142—22no—
176Dic142—28no—
177Dic142—812no—
178Dic142—86no—
179Dic142C2×Q16112yescomplemented
180Dic142C22×Q814yes—
181C8×C71—23no—
182C8×C71C22×Q812yes—
183C71⋊C8—23no—
184C71⋊C8C22×Q812yes—
185C22×C71C23×D411yescharacteristic
186C2×D71D4×Q812yes—
187C2×D71C22×Q1612yes—
188C2×D71#57612yes—
189C4×C71—24no—
190C4×C71—23no—
191C4×C71—46no—
192C4×C71C22×Q1616yes—
193C4×C71C23×Q811yescharacteristic
194C4×C71C2×2−1+411yescharacteristic
195Dic71—24no—
196Dic71—23no—
197Dic71—46no—
198Dic71D4×Q812yes—
199Dic71C22×Q1616yes—
200C2×Q8×Q16—711nomaximal, Sylow
201C2×C71C2×D4×Q811yescharacteristic
202C2×C71C23×Q1611yescharacteristic
203C2×C71C2×#57611yescharacteristic
204D71Q8×Q1614yesdirect product factor
205C2×Q82—712no—
206Q8×Q16—713no—
207Q8×Q16—716no—
208Q8×Q16—711no—
209Q8×Q16—713no—
210Q8×Q16—712no—
211Q8×Q16D7111yescharacteristic, direct product factor
212C2×#500—713no—
213C2×#477—716no—
214C2×C8×Q8—711no—
215C2×C4×Q16—713no—
216C71C2×Q8×Q1611yescharacteristic, complemented, Sylow
217C22×Q16—711no—
218Q82—716no—
219Q82—716no—
220Q82—712no—
221Q82—1422no—
222Q82—1426no—
223Q82C2×D7112yes—
224C2×C4⋊Q8—716no—
225C2×C4⋊Q8—1426no—
226C2×C4×Q8—711no—
227C2×C4×Q8—716no—
228C2×C4×Q8—1422no—
229#500—716no—
230#500—716no—
231#500—716no—
232#500—713no—
233#500C2×D7113yes—
234#477—716no—
235#477—716no—
236#477—7112no—
237#477—716no—
238#477—7112no—
239#477C2×D7116yes—
240C8×Q8—711no—
241C8×Q8—713no—
242C8×Q8—713no—
243C8×Q8C2×D7111yescharacteristic
244C4×Q16—713no—
245C4×Q16—716no—
246C4×Q16—713no—
247C4×Q16—716no—
248C4×Q16—713no—
249C4×Q16C2×D7113yes—
250C2×#107—716no—
251C2×#107—713no—
252C2×C4⋊C8—713no—
253C2×#103—716no—
254C2×C4×C8—713no—
255C22×Q8—711no—
256C22×Q8—712no—
257C22×Q8—1426no—
258C2×Q16—712no—
259C2×Q16—718no—
260C2×Q16—711no—
261C2×Q16C22×D7111yescharacteristic
262C22×C8—711no—
263C22×C8—713no—
264C4⋊Q8—26no—
265C4⋊Q8—7112no—
266C4⋊Q8—716no—
267C4⋊Q8—1426no—
268C4⋊Q8—1426no—
269C4⋊Q8—1426no—
270C4⋊Q8—14212no—
271C4⋊Q8—1426no—
272C4⋊Q8—14212no—
273C4⋊Q8—1426no—
274C4⋊Q8C22×D7116yes—
275C4×Q8—22no—
276C4×Q8—711no—
277C4×Q8—713no—
278C4×Q8—713no—
279C4×Q8—716no—
280C4×Q8—716no—
281C4×Q8—716no—
282C4×Q8—1426no—
283C4×Q8—1426no—
284C4×Q8—1426no—
285C4×Q8—1426no—
286C4×Q8—1422no—
287C4×Q8C22×D7116yes—
288C4×Q8C22×D7111yescharacteristic
289C2×C4⋊C4—713no—
290C2×C4⋊C4—716no—
291C2×C4⋊C4—1426no—
292C2×C4⋊C4—1426no—
293C2×C42—713no—
294C2×C42—1426no—
295#107—713no—
296#107—716no—
297#107—716no—
298#107—7112no—
299#107C22×D7113yes—
300#107C22×D7116yes—
301C4⋊C8—716no—
302C4⋊C8—713no—
303C4⋊C8C22×D7113yes—
304#103—716no—
305#103—716no—
306#103—716no—
307#103C22×D7116yes—
308C4×C8—713no—
309C4×C8—713no—
310C4×C8—713no—
311C4×C8C22×D7113yes—
312C2×Q8—26no—
313C2×Q8—56812no—
314C2×Q8—718no—
315C2×Q8—713no—
316C2×Q8—718no—
317C2×Q8—712no—
318C2×Q8—14212no—
319C2×Q8—1422no—
320C2×Q8—1424no—
321C2×Q8—1426no—
322C2×Q8D4×D7111yescharacteristic
323C2×Q8C23×D7112yes—
324C22×C4—713no—
325C22×C4—711no—
326C22×C4—713no—
327C22×C4—1426no—
328C22×C4—1422no—
329Q16—718no—
330Q16—714no—
331Q16Q8×D7114yesdirect product factor
332C2×C8—711no—
333C2×C8—714no—
334C2×C8—713no—
335C2×C8—1426no—
336C2×C8C23×D7113yes—
337C2×C8C23×D7111yescharacteristic
338C4⋊C4—26no—
339C4⋊C4—26no—
340C4⋊C4—716no—
341C4⋊C4—713no—
342C4⋊C4—716no—
343C4⋊C4—1426no—
344C4⋊C4—1426no—
345C4⋊C4—14212no—
346C4⋊C4—1426no—
347C4⋊C4—1426no—
348C4⋊C4—1426no—
349C4⋊C4D4×D7113yes—
350C4⋊C4C23×D7116yes—
351C42—26no—
352C42—713no—
353C42—713no—
354C42—713no—
355C42—1426no—
356C42—1426no—
357C42—1426no—
358C42C23×D7113yes—
359C23—711no—
360Q8—22no—
361Q8—86no—
362Q8—5686no—
363Q8—56812no—
364Q8—7112no—
365Q8—714no—
366Q8—1428no—
367Q8—1422no—
368Q8Q16×D7114yesdirect product factor
369Q8C2×Q8×D7114yes—
370C2×C4—22no—
371C2×C4—26no—
372C2×C4—28412no—
373C2×C4—711no—
374C2×C4—713no—
375C2×C4—712no—
376C2×C4—712no—
377C2×C4—7112no—
378C2×C4—713no—
379C2×C4—1426no—
380C2×C4—1428no—
381C2×C4—1426no—
382C2×C4—1422no—
383C2×C4C2×D4×D7113yes—
384C2×C4C2×D4×D7113yes—
385C2×C4C24×D7111yescharacteristic
386C8—23no—
387C8—712no—
388C8—1423no—
389C8C2×Q8×D7112yes—
390C22—712no—
391C22—712no—
392C22—712no—
393C22C22×D4×D7111yescharacteristic
394C4—23no—
395C4—24no—
396C4—46no—
397C4—2846no—
398C4—716no—
399C4—712no—
400C4—1423no—
401C4—1424no—
402C4C2×Q16×D7116yes—
403C4C22×Q8×D7111yescharacteristic
404C42−1+4×D7111yescharacteristic
405C2—714no—
406C2D4×Q8×D7111yescharacteristic
407C2C22×Q16×D7111yescharacteristic
408C2#576×D7111yescharacteristic
subgroupG/H
centerC22C22×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingQ8×Q16×C71C2
socleC22×C71C23×D4
prime radicalC22×D71C22×D4
hypercenterQ8×Q16D71
hypocenterC71C2×Q8×Q16
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C4×Q8 ◁ Q8×Q16

Complements

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

NH ≅ G/Ntype
2. Q8×Dic284C2semidirect
3. Q16×Dic142C2semidirect
4. #22601223C2semidirect
5. Q8×#11765855C2semidirect
6. #22601221C2semidirect
11. Q8×Q16×C71C2semidirect
55. Q16×D71Q8direct (N × H)
114. Q8×D71Q16direct (N × H)
121. Dic284C2×Q8semidirect
122. #11765855C2×Q8semidirect
145. Q16×C71C2×Q8semidirect
157. Q8×C71C2×Q16semidirect
179. Dic142C2×Q16semidirect
204. D71Q8×Q16direct (N × H)
211. Q8×Q16D71direct (N × H)
216. C71C2×Q8×Q16semidirect
331. Q16Q8×D71direct (N × H)
368. Q8Q16×D71direct (N × H)

Maximal subgroups

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

subgroupindex
Q82×D712
Q8×Dic2842
Q16×Dic1422
#226012232
Q8×#117658552
#226012212
#500×D712
#477×D712
C8×Q8×D712
C4×Q16×D712
Q8×Q16×C712
C2×Q8×Q1671