Finite Group Databasebeta

← C2×Q16×D284 #32872728

Subgroups — C2×Q16×D284 #32872728

Order 18176.

2742 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q16×D71C212yesmaximal, complemented
2C2×Q8×D284C212yesmaximal
3Q16×D284C2116yesmaximal, direct product factor
4C2×#17986379C211yesmaximal, characteristic, complemented
5C2×#17986241C212yesmaximal, complemented
6C2×#17986209C212yesmaximal, complemented
7C2×#17986156C214yesmaximal, complemented
8C2×C8×D284C211yesmaximal, characteristic
9C2×C4×Q16×C71C211yesmaximal, characteristic, complemented
10C22×Q8×D71C2214yes—
11C22×Dic284C2212yes—
12C22×Dic284C2212yes—
13C22×#11765855C2214yes—
14C2×Q16×D71—216no—
15C2×Q16×D71C22116yescomplemented
16C22×C8×D71C2212yes—
17Q8×D284—28no—
18Q8×D284C22116yes—
19C2×#14556128—22no—
20C2×#14556128C2212yes—
21C2×#14556108—24no—
22C2×#14556108C2214yes—
23C2×C4×D284—22no—
24C2×C4×D284C2211yescharacteristic
25#17986379C2218yescomplemented
26#17986241C22116yescomplemented
27#17986209C22116yescomplemented
28#17986156C22132yescomplemented
29C8×D284C2218yes—
30C2×C4⋊(C71⋊C8)C2211yescharacteristic
31C2×#14556051C2214yes—
32C2×(C2×D71)⋊C8C2212yes—
33C22×Q16×C71C2211yescharacteristic
34C2×C4×Q8×C71C2212yes—
35C4×Q16×C71C2218yescomplemented
36C2×#107×C71C2211yescharacteristic
37C2×#103×C71C2212yes—
38C2×C4×C8×C71C2211yescharacteristic
39C22×Dic142—24no—
40C22×Dic142C2314yes—
41C2×Q8×D71—28no—
42C2×Q8×D71—216no—
43C2×Q8×D71—48no—
44C2×Q8×D71C23116yes—
45C22×D284D411yescharacteristic
46C22×C4×D71—24no—
47C22×C4×D71C2312yes—
48C2×Dic284—28no—
49C2×Dic284—44no—
50C2×Dic284C2318yes—
51C2×Dic284C2318yes—
52C2×#11765855—216no—
53C2×#11765855C23116yes—
54Q16×D71—264no—
55C22×C71⋊C8C2312yes—
56C2×C8×D71—28no—
57C2×C8×D71C2318yes—
58#14556128—216no—
59#14556128—24no—
60#14556128C2318yes—
61#14556108—28no—
62#14556108—232no—
63#14556108C23116yes—
64C4×D284—216no—
65C4×D284D414yes—
66C4×D284C2314yes—
67C2×C4⋊Dic71—24no—
68C2×C4⋊Dic71—22no—
69C2×C4⋊Dic71—22no—
70C2×C4⋊Dic71D411yescharacteristic
71C2×(C2×D71)⋊C4—24no—
72C2×(C2×D71)⋊C4D412yes—
73C4⋊(C71⋊C8)C2314yes—
74#14556051C23116yes—
75(C2×D71)⋊C8C2318yes—
76C22×Q8×C71C2312yes—
77C2×Q16×C71D418yescomplemented
78C2×Q16×C71C2314yes—
79C22×C8×C71C2311yescharacteristic
80C22×C8×C71C2311yescharacteristic
81C4×Q8×C71—24no—
82C4×Q8×C71C2318yes—
83C2×C4⋊C4×C71—22no—
84C2×C4⋊C4×C71C2312yes—
85C2×C42×C71—22no—
86C2×C42×C71C2311yescharacteristic
87#107×C71C2314yes—
88#103×C71C2318yes—
89C4×C8×C71C2314yes—
90C23×D71C2×D412yes—
91C2×Dic142—28no—
92C2×Dic142—28no—
93C2×Dic142—24no—
94C2×Dic142—216no—
95C2×Dic142—416no—
96C2×Dic142C2418yes—
97Q8×D71—232no—
98Q8×D71—416no—
99Q8×D71—432no—
100C2×D284Q1618yesdirect product factor
101C2×D284C2×D414yes—
102C22×Dic71—24no—
103C22×Dic71C2×D412yes—
104C2×C4×D71—24no—
105C2×C4×D71—24no—
106C2×C4×D71—216no—
107C2×C4×D71—416no—
108C2×C4×D71C2×D414yes—
109C2×C4×D71C2414yes—
110Dic284—216no—
111Dic284—48no—
112#11765855—232no—
113C2×C71⋊C8—24no—
114C2×C71⋊C8C2414yes—
115C8×D71—216no—
116C4⋊Dic71—28no—
117C4⋊Dic71—28no—
118C4⋊Dic71—216no—
119C4⋊Dic71C2×D414yes—
120(C2×D71)⋊C4—216no—
121(C2×D71)⋊C4C2×D418yes—
122C2×Q8×C71—22no—
123C2×Q8×C71—24no—
124C2×Q8×C71C2×D418yes—
125C2×Q8×C71C2414yes—
126C22×C4×C71—22no—
127C22×C4×C71—22no—
128C22×C4×C71C2×D411yescharacteristic
129C22×C4×C71C2×D411yescharacteristic
130C22×C4×C71C2411yescharacteristic
131Q16×C71C2×D4116yescomplemented
132C2×C8×C71—22no—
133C2×C8×C71C2×D414yes—
134C2×C8×C71C2412yes—
135C2×C8×C71C2412yes—
136C4⋊C4×C71—28no—
137C4⋊C4×C71—22no—
138C4⋊C4×C71C2414yes—
139C42×C71—28no—
140C42×C71C2×D412yes—
141C42×C71C2412yes—
142C23×C71C22×D411yescharacteristic
143C22×D71—24no—
144C22×D71—24no—
145C22×D71C2×Q1618yescomplemented
146C22×D71C22×D414yes—
147Q8×C71—28no—
148Q8×C71—24no—
149Q8×C71C22×D418yes—
150C2×C4×C71—28no—
151C2×C4×C71—22no—
152C2×C4×C71—24no—
153C2×C4×C71—24no—
154C2×C4×C71—44no—
155C2×C4×C71C2×Q1614yescomplemented
156C2×C4×C71C22×D412yes—
157C2×C4×C71C22×D411yescharacteristic
158C2×C4×C71C22×D412yes—
159C2×C4×C71C22×D412yes—
160C2×C4×C71H(5,𝔽2)12yes—
161C2×C4×C71C2511yescharacteristic
162C2×Dic71—24no—
163C2×Dic71—28no—
164C2×Dic71—48no—
165C2×Dic71C22×D414yes—
166D284C2×Q16116yesdirect product factor
167C4×D71—28no—
168C4×D71—24no—
169C4×D71—24no—
170C4×D71—432no—
171Dic142—28no—
172Dic142—28no—
173Dic142—432no—
174Dic142—48no—
175C8×C71—22no—
176C8×C71C22×D414yes—
177C71⋊C8—24no—
178C22×C71D4212yes—
179C22×C71C22×Q1612yes—
180C22×C71#57812yes—
181C22×C71C23×D411yescharacteristic
182C2×D71—24no—
183C2×D71—216no—
184C2×D71—24no—
185C2×D71C22×Q1618yescomplemented
186C4×C71—28no—
187C4×C71—22no—
188C4×C71—44no—
189C4×C71D4212yes—
190C4×C71C22×Q1614yescomplemented
191C4×C71C23×D411yescharacteristic
192C4×C71C2×H(5,𝔽2)11yescharacteristic
193Dic71—24no—
194Dic71—48no—
195C2×D4×Q16—711nomaximal, Sylow
196C2×C71D4×Q1614yescomplemented
197C2×C71C2×D4211yescharacteristic
198C2×C71C23×Q1611yescharacteristic
199C2×C71C2×#57811yescharacteristic
200D71—28no—
201C23×Q16—712no—
202C2×D4×Q8—712no—
203D4×Q16—7116no—
204C2×#494—711no—
205C2×#467—712no—
206C2×#462—712no—
207C2×#451—714no—
208C2×C4×Q16D7111yescharacteristic, complemented
209C2×C8×D4—711no—
210C71C2×D4×Q1611yescharacteristic, complemented, Sylow
211C23×Q8—714no—
212C22×Q16—714no—
213C22×Q16—7116no—
214C22×Q16—712no—
215C22×Q16—712no—
216C22×Q16—14216no—
217C22×Q16C2×D7111yescharacteristic
218C23×C8—712no—
219D4×Q8—7116no—
220D4×Q8—1428no—
221C2×C4⋊Q8—712no—
222C2×C4⋊Q8—1422no—
223C2×C22⋊Q8—714no—
224C2×C22⋊Q8—1424no—
225C2×C4×Q8C2×D7112yes—
226C2×C4×D4—711no—
227C2×C4×D4—1422no—
228#494—718no—
229#467—7116no—
230#462—7116no—
231#451—7132no—
232C4×Q16C2×D7118yescomplemented
233C8×D4—718no—
234C2×#107C2×D7111yescharacteristic
235C2×C4⋊C8—711no—
236C2×#103—714no—
237C2×#103C2×D7112yes—
238C2×C22⋊C8—712no—
239C2×C4×C8C2×D7111yescharacteristic
240C22×Q8—2848no—
241C22×Q8—7116no—
242C22×Q8—714no—
243C22×Q8—1424no—
244C22×Q8—14216no—
245C22×Q8—1428no—
246C22×Q8C22×D7112yes—
247C22×D4—711no—
248C23×C4—712no—
249C23×C4—1424no—
250C2×Q16—2844no—
251C2×Q16—7116no—
252C2×Q16—718no—
253C2×Q16—718no—
254C2×Q16—14216no—
255C2×Q16—14264no—
256C2×Q16—1428no—
257C2×Q16D28418yesdirect product factor
258C2×Q16C22×D7114yes—
259C22×C8—712no—
260C22×C8—718no—
261C22×C8—1428no—
262C22×C8C22×D7111yescharacteristic
263C22×C8C22×D7111yescharacteristic
264C4⋊Q8—718no—
265C4⋊Q8—14216no—
266C4⋊Q8—1424no—
267C22⋊Q8—7116no—
268C22⋊Q8—14232no—
269C22⋊Q8—1428no—
270C4×Q8—24no—
271C4×Q8C22×D7118yes—
272C4×D4—714no—
273C4×D4—714no—
274C4×D4—14216no—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—711no—
277C2×C4⋊C4—1424no—
278C2×C4⋊C4—1422no—
279C2×C4⋊C4—1422no—
280C2×C4⋊C4C22×D7112yes—
281C2×C22⋊C4—712no—
282C2×C22⋊C4—1424no—
283C2×C42—22no—
284C2×C42C22×D7111yescharacteristic
285#107C22×D7114yes—
286C4⋊C8—714no—
287#103—7116no—
288#103C22×D7118yes—
289C22⋊C8—718no—
290C4×C8C22×D7114yes—
291C24—712no—
292C2×Q8—22no—
293C2×Q8—24no—
294C2×Q8—28416no—
295C2×Q8—28432no—
296C2×Q8—28416no—
297C2×Q8—718no—
298C2×Q8—14216no—
299C2×Q8—14232no—
300C2×Q8—1428no—
301C2×Q8—1428no—
302C2×Q8—1424no—
303C2×Q8C2×D28418yes—
304C2×Q8C23×D7114yes—
305C2×D4—714no—
306C2×D4—718no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—28416no—
310C22×C4—712no—
311C22×C4—714no—
312C22×C4—714no—
313C22×C4—14216no—
314C22×C4—1424no—
315C22×C4—1424no—
316C22×C4—1424no—
317C22×C4D4×D7111yescharacteristic
318C22×C4D4×D7111yescharacteristic
319C22×C4C23×D7111yescharacteristic
320Q16—2848no—
321Q16—14232no—
322Q16—14216no—
323Q16C2×D284116yesdirect product factor
324C2×C8—22no—
325C2×C8—714no—
326C2×C8—1424no—
327C2×C8—14216no—
328C2×C8C2×D28414yes—
329C2×C8C23×D7112yes—
330C2×C8C23×D7112yes—
331C4⋊C4—28no—
332C4⋊C4—22no—
333C4⋊C4—714no—
334C4⋊C4—14216no—
335C4⋊C4—1428no—
336C4⋊C4—1428no—
337C4⋊C4C23×D7114yes—
338C22⋊C4—718no—
339C22⋊C4—14216no—
340C42—28no—
341C42D4×D7112yes—
342C42C23×D7112yes—
343C23—714no—
344C23—718no—
345C23—1424no—
346C23—1424no—
347C23C2×D4×D7111yescharacteristic
348Q8—24no—
349Q8—28no—
350Q8—28432no—
351Q8—2848no—
352Q8—1428no—
353Q8—1428no—
354Q8C22×D28418yes—
355D4—7116no—
356C2×C4—24no—
357C2×C4—28no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—44no—
361C2×C4—28432no—
362C2×C4—2848no—
363C2×C4—714no—
364C2×C4—1428no—
365C2×C4—1424no—
366C2×C4—1424no—
367C2×C4—1424no—
368C2×C4—1428no—
369C2×C4Q16×D7114yescomplemented
370C2×C4C2×D4×D7112yes—
371C2×C4C2×D4×D7111yescharacteristic
372C2×C4C2×D4×D7112yes—
373C2×C4C22×D28412yes—
374C2×C4#1455617412yes—
375C2×C4C24×D7111yescharacteristic
376C8—22no—
377C8—1424no—
378C8C22×D28414yes—
379C22—718no—
380C22—1424no—
381C22—1424no—
382C22—14216no—
383C22D4×D28412yes—
384C22C2×Q16×D7112yes—
385C22#1798681312yes—
386C22C22×D4×D7111yescharacteristic
387C4—28no—
388C4—22no—
389C4—44no—
390C4—2848no—
391C4—1424no—
392C4D4×D28412yes—
393C4C2×Q16×D7114yescomplemented
394C4C23×D28411yescharacteristic
395C4C2×#1455617411yescharacteristic
396C2—1428no—
397C2Q16×D28414yesdirect product factor
398C2C2×D4×D28411yescharacteristic
399C2C22×Q16×D7111yescharacteristic
400C2C2×#1798681311yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×C4×Q16×C71C2
socleC23×C71C22×D4
prime radicalC22×D284D4
hypercenterC2×C4×Q16D71
hypocenterC71C2×D4×Q16
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×Q16×D71C2semidirect
3. Q16×D284C2direct (N × H)
4. C2×#17986379C2semidirect
5. C2×#17986241C2semidirect
6. C2×#17986209C2semidirect
7. C2×#17986156C2semidirect
9. C2×C4×Q16×C71C2semidirect
15. C2×Q16×D71C22semidirect
25. #17986379C22semidirect
26. #17986241C22semidirect
27. #17986209C22semidirect
28. #17986156C22semidirect
35. C4×Q16×C71C22semidirect
77. C2×Q16×C71D4semidirect
100. C2×D284Q16direct (N × H)
131. Q16×C71C2×D4semidirect
145. C22×D71C2×Q16semidirect
155. C2×C4×C71C2×Q16semidirect
166. D284C2×Q16direct (N × H)
185. C2×D71C22×Q16semidirect
190. C4×C71C22×Q16semidirect
196. C2×C71D4×Q16semidirect
208. C2×C4×Q16D71semidirect
210. C71C2×D4×Q16semidirect
232. C4×Q16C2×D71semidirect
257. C2×Q16D284direct (N × H)
323. Q16C2×D284direct (N × H)
369. C2×C4Q16×D71semidirect
393. C4C2×Q16×D71semidirect
397. C2Q16×D284direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q16×D712
C2×Q8×D2842
Q16×D2842
C2×#179863792
C2×#179862412
C2×#179862092
C2×#179861562
C2×C8×D2842
C2×C4×Q16×C712
C2×D4×Q1671