Finite Group Databasebeta

← #41×Dic284 #32878925

Subgroups — #41×Dic284 #32878925

Order 18176.

1826 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#41×Dic142C212yesmaximal
2#22601346C211yesmaximal, characteristic, complemented
3Q8×Dic284C211yesmaximal, characteristic, complemented
4#22601019C212yesmaximal, complemented
5#22600733C213yesmaximal, complemented
6#22600217C216yesmaximal, complemented
7D4×Dic284C213yesmaximal, complemented
8#22598926C213yesmaximal, complemented
9#22598380C216yesmaximal, complemented
10C2×C4×Dic284C213yesmaximal, complemented
11C8×#41×C71C211yesmaximal, characteristic
12C22×Dic284C2213yes—
13Q8×Dic142C2212yes—
14#17986728C2212yes—
15#17986725—22no—
16#17986708—26no—
17#17986706C2216yes—
18D4×Dic142C2216yes—
19#17986556C2216yes—
20#17986552—26no—
21#41×Dic71—22no—
22C2×C4×Dic142C2216yes—
23#17986404C2213yes—
24#17986379C2213yes—
25#17986350C2216yes—
26#17986335C22112yes—
27#17986295C2216yes—
28#17986295C2216yes—
29#17986240C2216yes—
30#17986240C2216yes—
31#17986210C2216yes—
32#17986210C2216yes—
33#17986157C22112yes—
34C4×Dic284C2213yes—
35C4×Dic284C2213yes—
36C4×Dic284C2216yes—
37C4×Dic284C2216yes—
38C4×Dic284C2213yes—
39C4×Dic284C2216yes—
40C4×Dic284C2211yescharacteristic
41C2×#14556062C2213yes—
42C2×#14556053C2216yes—
43C4×#41×C71C2211yescharacteristic
44C8×Q8×C71C2211yescharacteristic
45C8×Q8×C71C2211yescharacteristic
46C8×D4×C71C2213yes—
47C8×D4×C71C2213yes—
48#431×C71C2213yes—
49C2×C4×C8×C71C2213yes—
50C22×Dic142C2316yes—
51C2×Dic284—212no—
52C2×Dic284C2313yes—
53C2×Dic284C2316yes—
54C2×Dic284C2316yes—
55C2×Dic284C2311yescharacteristic
56#14556128C2316yes—
57#14556128C2316yes—
58#14556127—26no—
59#14556127—26no—
60#14556120—26no—
61#14556119—26no—
62#14556119—26no—
63#14556107—26no—
64#14556107C23112yes—
65#14556105—212no—
66#14556105—212no—
67Q8×Dic71—22no—
68Q8×Dic71—22no—
69C4×Dic142—26no—
70C4×Dic142—26no—
71C4×Dic142—26no—
72C4×Dic142C2312yes—
73C4×Dic142C2316yes—
74C4×Dic142C2316yes—
75C4×Dic142C2316yes—
76D4×Dic71—26no—
77D4×Dic71—26no—
78#14556087—26no—
79C2×C4⋊Dic71C2316yes—
80C2×Dic71⋊C4—26no—
81C2×C4×Dic71—26no—
82#14556062C2316yes—
83#14556062C2316yes—
84#14556062C2311yescharacteristic
85#14556062C2313yes—
86#14556053C2316yes—
87#14556053C23112yes—
88#14556053C2316yes—
89#14556053C2312yes—
90#14556053C2316yes—
91C2×#41×C71D411yescharacteristic
92C22×C8×C71C2313yes—
93C22×C8×C71C2313yes—
94C4×Q8×C71D411yescharacteristic
95C4×Q8×C71C2311yescharacteristic
96C4×D4×C71D413yes—
97C4×D4×C71C2313yes—
98#117×C71D413yes—
99C2×C42×C71C2313yes—
100C4⋊C8×C71C2313yes—
101C4⋊C8×C71C2313yes—
102C22⋊C8×C71C2316yes—
103C4×C8×C71C2313yes—
104C4×C8×C71C2313yes—
105C4×C8×C71C2313yes—
106C4×C8×C71C2311yescharacteristic
107C2×Dic142—212no—
108C2×Dic142—26no—
109C2×Dic142—26no—
110C2×Dic142—46no—
111C2×Dic142C2416yes—
112C2×Dic142C2412yes—
113C22×Dic71—26no—
114C22×Dic71—26no—
115Dic284—212no—
116Dic284—26no—
117Dic284—46no—
118Dic284#4114yesdirect product factor
119C4⋊Dic71—26no—
120C4⋊Dic71—26no—
121C4⋊Dic71—26no—
122C4⋊Dic71—26no—
123C4⋊Dic71C2412yes—
124C4⋊Dic71C2416yes—
125Dic71⋊C4—22no—
126Dic71⋊C4—26no—
127Dic71⋊C4—26no—
128Dic71⋊C4—26no—
129Dic71⋊C4—212no—
130C22⋊Dic71—212no—
131C4×Dic71—22no—
132C4×Dic71—26no—
133C4×Dic71—26no—
134C4×Dic71—26no—
135#41×C71Q1618yescomplemented
136C2×Q8×C71C2×D411yescharacteristic
137C2×D4×C71C2×D413yes—
138C22×C4×C71C2×D413yes—
139C22×C4×C71C2×D413yes—
140C22×C4×C71C2413yes—
141C2×C8×C71—26no—
142C2×C8×C71—43no—
143C2×C8×C71C2411yescharacteristic
144C2×C8×C71C2413yes—
145C2×C8×C71C2413yes—
146C2×C8×C71C2411yescharacteristic
147C4⋊C4×C71C2×D413yes—
148C4⋊C4×C71C2×D413yes—
149C22⋊C4×C71C2×D416yes—
150C42×C71C2×D413yes—
151C42×C71C2×D413yes—
152C42×C71C2411yescharacteristic
153C42×C71C2413yes—
154C23×C71C22×D413yes—
155Q8×C71C2×Q1614yescomplemented
156D4×C71C2×Q16112yescomplemented
157C2×C4×C71—23no—
158C2×C4×C71—23no—
159C2×C4×C71—43no—
160C2×C4×C71C2×Q16112yescomplemented
161C2×C4×C71C22×D411yescharacteristic
162C2×C4×C71C22×D413yes—
163C2×C4×C71C22×D413yes—
164C2×C4×C71C22×D413yes—
165C2×C4×C71C22×D411yescharacteristic
166C2×C4×C71C2511yescharacteristic
167C2×Dic71—22no—
168C2×Dic71—22no—
169C2×Dic71—26no—
170C2×Dic71—26no—
171C2×Dic71—412no—
172C2×Dic71—86no—
173Dic142—22no—
174Dic142—26no—
175Dic142—26no—
176Dic142—412no—
177Dic142—86no—
178Dic142C2×#4114yes—
179C8×C71—23no—
180C8×C71—21no—
181C8×C71—23no—
182C8×C71C2×#4112yes—
183C22×C71—23no—
184C22×C71—23no—
185C22×C71C22×Q1616yes—
186C22×C71C23×D411yescharacteristic
187C4×C71—23no—
188C4×C71—21no—
189C4×C71—23no—
190C4×C71C22×Q1612yes—
191C4×C71C22×Q1616yes—
192C4×C71C22×#4111yescharacteristic
193C4×C71#58511yescharacteristic
194Dic71—24no—
195Dic71—46no—
196Dic71—42no—
197Dic71—46no—
198Q16×#41—711nomaximal, Sylow
199C2×C71—26no—
200C2×C71D4×#4111yescharacteristic
201C2×C71C23×Q1611yescharacteristic
202C2×C71#358411yescharacteristic
203Q8×#41—712no—
204#3395—711no—
205Q8×Q16—711no—
206#3363—712no—
207#3338—713no—
208#3299—716no—
209D4×Q16—713no—
210#3170—713no—
211#3104—716no—
212C8×#41D7111yescharacteristic
213C2×C4×Q16—713no—
214C71Q16×#4111yescharacteristic, complemented, Sylow
215C22×Q16—713no—
216Q82—712no—
217#557—712no—
218#557—1422no—
219#554—716no—
220#554—1426no—
221D4×Q8—716no—
222#533—716no—
223#533—1426no—
224C4×#41—1422no—
225C4×#41C2×D7111yescharacteristic
226C2×C4×Q8—716no—
227#500—713no—
228#494—713no—
229#487—716no—
230#484—7112no—
231#477—716no—
232#477—716no—
233#467—716no—
234#467—716no—
235#462—716no—
236#462—716no—
237#451—7112no—
238C8×Q8C2×D7111yescharacteristic
239C8×Q8C2×D7111yescharacteristic
240C4×Q16—713no—
241C4×Q16—716no—
242C4×Q16—716no—
243C4×Q16—716no—
244C4×Q16—713no—
245C4×Q16—713no—
246C4×Q16—711no—
247C8×D4C2×D7113yes—
248C8×D4C2×D7113yes—
249#431C2×D7113yes—
250C2×#107—713no—
251C2×#103—716no—
252C2×C4×C8C2×D7113yes—
253C2×#41D28411yescharacteristic
254C22×Q8—716no—
255C2×Q16—716no—
256C2×Q16—711no—
257C2×Q16—716no—
258C2×Q16—713no—
259C2×Q16—14212no—
260C22×C8C22×D7113yes—
261C22×C8C22×D7113yes—
262C4⋊Q8—716no—
263C4⋊Q8—716no—
264C4⋊Q8—1426no—
265C4⋊Q8—1426no—
266#125—1426no—
267#125—1426no—
268#125—1426no—
269C22⋊Q8—7112no—
270C22⋊Q8—1426no—
271C22⋊Q8—14212no—
272C22⋊Q8—14212no—
273C4×Q8—712no—
274C4×Q8—716no—
275C4×Q8—716no—
276C4×Q8—716no—
277C4×Q8—1422no—
278C4×Q8—1422no—
279C4×Q8—1426no—
280C4×Q8—1426no—
281C4×Q8—1426no—
282C4×Q8D28411yescharacteristic
283C4×Q8C22×D7111yescharacteristic
284C4×D4—1426no—
285C4×D4—1426no—
286C4×D4D28413yes—
287C4×D4C22×D7113yes—
288#117—1426no—
289#117D28413yes—
290C2×C4⋊C4—716no—
291C2×C4⋊C4—1426no—
292C2×C42—1426no—
293C2×C42C22×D7113yes—
294#107—711no—
295#107—713no—
296#107—716no—
297#107—716no—
298C4⋊C8C22×D7113yes—
299C4⋊C8C22×D7113yes—
300#103—712no—
301#103—716no—
302#103—716no—
303#103—716no—
304#103—7112no—
305C22⋊C8C22×D7116yes—
306C4×C8C22×D7111yescharacteristic
307C4×C8C22×D7113yes—
308C4×C8C22×D7113yes—
309C4×C8C22×D7113yes—
310#41Dic28418yesdirect product factor
311C2×Q8—2846no—
312C2×Q8—712no—
313C2×Q8—716no—
314C2×Q8—14212no—
315C2×Q8—1426no—
316C2×Q8—1426no—
317C2×Q8C2×D28411yescharacteristic
318C2×D4C2×D28413yes—
319C22×C4—1426no—
320C22×C4—1426no—
321C22×C4C2×D28413yes—
322C22×C4C2×D28413yes—
323C22×C4C23×D7113yes—
324Q16—2846no—
325Q16—714no—
326Q16—14212no—
327Q16—1426no—
328C2×C8—26no—
329C2×C8—43no—
330C2×C8C23×D7111yescharacteristic
331C2×C8C23×D7113yes—
332C2×C8C23×D7113yes—
333C2×C8C23×D7111yescharacteristic
334C4⋊C4—712no—
335C4⋊C4—716no—
336C4⋊C4—1422no—
337C4⋊C4—1426no—
338C4⋊C4—1426no—
339C4⋊C4—1426no—
340C4⋊C4—14212no—
341C4⋊C4—1426no—
342C4⋊C4—1426no—
343C4⋊C4—1426no—
344C4⋊C4—1426no—
345C4⋊C4C2×D28413yes—
346C4⋊C4C2×D28413yes—
347C22⋊C4—14212no—
348C22⋊C4C2×D28416yes—
349C42—1426no—
350C42—1426no—
351C42—1422no—
352C42—1426no—
353C42C2×D28413yes—
354C42C2×D28413yes—
355C42C23×D7113yes—
356C42C23×D7111yescharacteristic
357C23C22×D28413yes—
358Q8—28412no—
359Q8—5686no—
360Q8—714no—
361Q8—1426no—
362Q8—1426no—
363Q8—1422no—
364Q8C2×Dic28414yescomplemented
365D4C2×Dic284112yescomplemented
366C2×C4—23no—
367C2×C4—23no—
368C2×C4—43no—
369C2×C4—28412no—
370C2×C4—5686no—
371C2×C4—1422no—
372C2×C4—1426no—
373C2×C4—1426no—
374C2×C4—1422no—
375C2×C4C2×Dic284112yescomplemented
376C2×C4C22×D28411yescharacteristic
377C2×C4C22×D28413yes—
378C2×C4C22×D28413yes—
379C2×C4C22×D28413yes—
380C2×C4C22×D28411yescharacteristic
381C2×C4C24×D7111yescharacteristic
382C8—23no—
383C8—21no—
384C8—23no—
385C8#41×D7112yes—
386C22—23no—
387C22—23no—
388C22C22×Dic28416yes—
389C22C23×D28411yescharacteristic
390C4—23no—
391C4—21no—
392C4—23no—
393C4—2846no—
394C4—2842no—
395C4—2846no—
396C4—1424no—
397C4C22×Dic28416yes—
398C4C22×Dic28412yes—
399C4C2×#41×D7111yescharacteristic
400C4#1798683511yescharacteristic
401C2—26no—
402C2#41×D28411yescharacteristic
403C2C23×Dic28411yescharacteristic
404C2#2260311411yescharacteristic
subgroupG/H
centerC2×C4C22×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC8×#41×C71C2
socleC22×C71C23×D4
prime radicalC2×#41×C71D4
hypercenterC8×#41D71
hypocenterC71Q16×#41
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C4×#41 ◁ C8×#41

Complements

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

NH ≅ G/Ntype
2. #22601346C2semidirect
3. Q8×Dic284C2semidirect
4. #22601019C2semidirect
5. #22600733C2semidirect
6. #22600217C2semidirect
7. D4×Dic284C2semidirect
8. #22598926C2semidirect
9. #22598380C2semidirect
10. C2×C4×Dic284C2semidirect
118. Dic284#41direct (N × H)
135. #41×C71Q16semidirect
155. Q8×C71C2×Q16semidirect
156. D4×C71C2×Q16semidirect
160. C2×C4×C71C2×Q16semidirect
214. C71Q16×#41semidirect
310. #41Dic284direct (N × H)
364. Q8C2×Dic284semidirect
365. D4C2×Dic284semidirect
375. C2×C4C2×Dic284semidirect

Maximal subgroups

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

subgroupindex
#41×Dic1422
#226013462
Q8×Dic2842
#226010192
#226007332
#226002172
D4×Dic2842
#225989262
#225983802
C2×C4×Dic2842
C8×#41×C712
Q16×#4171