Finite Group Databasebeta

← Q8×#14579088 #34304968

Subgroups — Q8×#14579088 #34304968

Order 20224.

1096 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
1Q8×#11929608C211yesmaximal, characteristic, complemented
2C4×Q8×Dic79C211yesmaximal, characteristic, complemented
3#23764378C213yesmaximal, complemented
4#23764345C213yesmaximal, complemented
5#23763420C213yesmaximal
6C4×#14579088C213yesmaximal
7Q8×#41×C79C211yesmaximal, characteristic
8C2×Q8×Dic79—21no—
9#19098694—23no—
10Q8×C79⋊C8—21no—
11#19098587C2213yes—
12C2×#14579088C2213yes—
13C2×#14579088C2211yescharacteristic
14C4×#11929608C2213yes—
15C4⋊C4×Dic79—23no—
16C4×C4⋊Dic79C2213yes—
17C42×Dic79C2213yes—
18#19098322C2213yes—
19#19098322C2213yes—
20#19098322C2216yes—
21Q82×C79C411yescharacteristic, complemented
22#557×C79C413yescomplemented
23#554×C79—23no—
24#554×C79C413yescomplemented
25D4×Q8×C79—21no—
26D4×Q8×C79C411yescharacteristic, complemented
27#533×C79—23no—
28#533×C79C2213yes—
29C4×#41×C79C2213yes—
30C2×C4×Q8×C79—21no—
31C2×C4×Q8×C79C2211yescharacteristic
32C2×#11929608C2313yes—
33C2×#11929608C2311yescharacteristic
34Q8×Dic79—28no—
35C2×C4⋊Dic79—23no—
36C2×C4×Dic79—23no—
37C2×C4×Dic79—23no—
38C2×C4×Dic79C2313yes—
39C2×C4×Dic79C2311yescharacteristic
40C4⋊(C79⋊C8)—23no—
41C4⋊(C79⋊C8)—23no—
42#14579088—26no—
43#14579088Q814yesdirect product factor
44#14579072—23no—
45C4×C79⋊C8—23no—
46C79⋊#95—23no—
47C2×#41×C79C2311yescharacteristic
48C22×Q8×C79—21no—
49C22×Q8×C79D411yescharacteristic
50C4⋊Q8×C79—23no—
51C4⋊Q8×C79—23no—
52C4⋊Q8×C79C2×C413yes—
53C4⋊Q8×C79C2×C413yes—
54#125×C79—26no—
55#125×C79C2×C416yes—
56C22⋊Q8×C79—23no—
57C22⋊Q8×C79—23no—
58C22⋊Q8×C79—23no—
59C22⋊Q8×C79—23no—
60C22⋊Q8×C79—26no—
61C4×Q8×C79—21no—
62C4×Q8×C79—23no—
63C4×Q8×C79—23no—
64C4×Q8×C79—23no—
65C4×Q8×C79C2×C413yes—
66C4×Q8×C79C2×C413yes—
67C4×Q8×C79C2×C411yescharacteristic
68C4×Q8×C79C2×C413yes—
69C4×Q8×C79D411yescharacteristic
70C4×Q8×C79D413yes—
71C4×D4×C79—23no—
72C4×D4×C79—23no—
73C4×D4×C79C2×C413yes—
74C4×D4×C79C2×C413yes—
75#117×C79—23no—
76#117×C79C2313yes—
77C2×C4⋊C4×C79—23no—
78C2×C4⋊C4×C79D413yes—
79C2×C42×C79—23no—
80C2×C42×C79C2313yes—
81C22×Dic79—21no—
82C22×Dic79—23no—
83#11929608—23no—
84#11929608—21no—
85#11929608—23no—
86#11929608C2×Q812yescomplemented
87C2×C79⋊C8—21no—
88C2×C79⋊C8—23no—
89C4⋊Dic79—212no—
90C4×Dic79—212no—
91C4×Dic79—23no—
92C4×Dic79—21no—
93C4×Dic79—23no—
94C4×Dic79—46no—
95C4×Dic79C2×Q812yescomplemented
96#41×C79—21no—
97#41×C79—21no—
98#41×C79C2×Q812yes—
99#41×C79#4112yes—
100C2×Q8×C79—24no—
101C2×Q8×C79—23no—
102C2×Q8×C79—23no—
103C2×Q8×C79—44no—
104C2×Q8×C79C22⋊C413yes—
105C2×Q8×C79C22⋊C411yescharacteristic
106C2×Q8×C79C22×C411yescharacteristic
107C2×D4×C79—21no—
108C2×D4×C79C22×C411yescharacteristic
109C22×C4×C79—21no—
110C22×C4×C79—23no—
111C22×C4×C79—23no—
112C22×C4×C79C2×D413yes—
113C22×C4×C79C2×D413yes—
114C22×C4×C79C2411yescharacteristic
115C4⋊C4×C79—26no—
116C4⋊C4×C79—23no—
117C4⋊C4×C79—23no—
118C4⋊C4×C79—23no—
119C4⋊C4×C79—23no—
120C4⋊C4×C79—26no—
121C4⋊C4×C79C22⋊C413yes—
122C4⋊C4×C79C22⋊C416yes—
123C4⋊C4×C79C22⋊C413yes—
124C4⋊C4×C79C22×C413yes—
125C4⋊C4×C79C22×C413yes—
126C22⋊C4×C79—23no—
127C22⋊C4×C79—23no—
128C22⋊C4×C79—23no—
129C42×C79—23no—
130C42×C79—23no—
131C42×C79—23no—
132C42×C79C22×C413yes—
133C42×C79C22×C413yes—
134C42×C79C2×D413yes—
135C42×C79C2×D413yes—
136C23×C79—21no—
137C23×C79C22×D411yescharacteristic
138Q8×C79—21no—
139Q8×C79—26no—
140Q8×C79—46no—
141Q8×C79—83no—
142Q8×C79#10414yescomplemented
143Q8×C79C4×Q812yescomplemented
144D4×C79—22no—
145D4×C79—22no—
146D4×C79—21no—
147D4×C79C4×Q812yescomplemented
148C2×C4×C79—21no—
149C2×C4×C79—22no—
150C2×C4×C79—22no—
151C2×C4×C79—26no—
152C2×C4×C79—23no—
153C2×C4×C79—23no—
154C2×C4×C79—43no—
155C2×C4×C79—46no—
156C2×C4×C79—83no—
157C2×C4×C79C2×C22⋊C413yes—
158C2×C4×C79C2×C22⋊C413yes—
159C2×C4×C79C2×C22⋊C413yes—
160C2×C4×C79C2×C22⋊C413yes—
161C2×C4×C79C23×C411yescharacteristic
162C2×C4×C79C22×D411yescharacteristic
163C2×C4×C79C22×Q811yescharacteristic
164C2×C4×C79C2×#4111yescharacteristic
165C2×C4×C792−1+411yescharacteristic
166C2×C4×C792−1+411yescharacteristic
167C2×Dic79—22no—
168C2×Dic79—22no—
169C2×Dic79—22no—
170C2×Dic79—26no—
171C2×Dic79—43no—
172C2×Dic79—43no—
173C79⋊C8—22no—
174C79⋊C8—43no—
175C22×C79—21no—
176C22×C79—21no—
177C22×C79—22no—
178C22×C79—41no—
179C22×C79—41no—
180C22×C79C22×C22⋊C411yescharacteristic
181C22×C79#54811yescharacteristic
182C22×C79D4×Q811yescharacteristic
183C4×C79—22no—
184C4×C79—23no—
185C4×C79—23no—
186C4×C79—23no—
187C4×C79—43no—
188C4×C79—43no—
189C4×C79C2×#10416yes—
190C4×C79C2×C4×Q811yescharacteristic
191C4×C79#51911yescharacteristic
192C4×C79#54811yescharacteristic
193C4×C79D4×Q811yescharacteristic
194Dic79—24no—
195Dic79—46no—
196Q8×#104—791nomaximal, Sylow
197C2×C79—21no—
198C2×C79—21no—
199C2×C79—42no—
200C2×C79Q8×C22⋊C411yescharacteristic
201C2×C79C22×#10411yescharacteristic
202C2×C79#290111yescharacteristic
203Q8×#41D7911yescharacteristic
204Q8×M16—791no—
205C42×Q8—791no—
206#1994—793no—
207#1986—793no—
208#1806—793no—
209C4×#104—793no—
210C79Q8×#10411yescharacteristic, complemented, Sylow
211Q82Dic7911yescharacteristic, complemented
212#557Dic7913yescomplemented
213#554—23no—
214#554Dic7913yescomplemented
215D4×Q8—21no—
216D4×Q8Dic7911yescharacteristic, complemented
217#533—23no—
218#533C2×D7913yes—
219C4×#41C2×D7913yes—
220C2×C4×Q8—21no—
221C2×C4×Q8—1581no—
222C2×C4×Q8C2×D7911yescharacteristic
223#446—1583no—
224C8×Q8—1581no—
225#423—793no—
226C2×#104—791no—
227C2×#104—793no—
228C4×M16—793no—
229C4×C4⋊C4—793no—
230C4×C4⋊C4—1583no—
231C43—793no—
232#339—796no—
233#339—793no—
234#339—793no—
235C2×#41C22×D7911yescharacteristic
236C22×Q8—21no—
237C22×Q8C22⋊D7911yescharacteristic
238C2×M16—791no—
239C2×M16—793no—
240C4⋊Q8—23no—
241C4⋊Q8—23no—
242C4⋊Q8C2×Dic7913yes—
243C4⋊Q8C2×Dic7913yes—
244#125—26no—
245#125C2×Dic7916yes—
246C22⋊Q8—23no—
247C22⋊Q8—23no—
248C22⋊Q8—23no—
249C22⋊Q8—23no—
250C22⋊Q8—26no—
251C4×Q8—21no—
252C4×Q8—23no—
253C4×Q8—23no—
254C4×Q8—23no—
255C4×Q8—1588no—
256C4×Q8C2×Dic7913yes—
257C4×Q8C2×Dic7913yes—
258C4×Q8C2×Dic7911yescharacteristic
259C4×Q8C2×Dic7913yes—
260C4×Q8C22⋊D7911yescharacteristic
261C4×Q8C22⋊D7913yes—
262C4×D4—23no—
263C4×D4—23no—
264C4×D4C2×Dic7913yes—
265C4×D4C2×Dic7913yes—
266#117—23no—
267#117C22×D7913yes—
268C2×C4⋊C4—23no—
269C2×C4⋊C4—1583no—
270C2×C4⋊C4C22⋊D7913yes—
271C2×C42—23no—
272C2×C42—791no—
273C2×C42—793no—
274C2×C42—1583no—
275C2×C42—1583no—
276C2×C42C22×D7913yes—
277C4⋊C8—1583no—
278C4⋊C8—1583no—
279#104—794no—
280#104—1586no—
281#97—1583no—
282C4×C8—1583no—
283#95—1583no—
284#41—21no—
285#41—21no—
286#41Q8×D7912yes—
287#41#1192962512yes—
288C2×Q8—24no—
289C2×Q8—23no—
290C2×Q8—23no—
291C2×Q8—44no—
292C2×Q8C22⋊Dic7913yes—
293C2×Q8C22⋊Dic7911yescharacteristic
294C2×Q8C22×Dic7911yescharacteristic
295C2×D4—21no—
296C2×D4C22×Dic7911yescharacteristic
297C22×C4—21no—
298C22×C4—23no—
299C22×C4—23no—
300C22×C4—1583no—
301C22×C4—1581no—
302C22×C4C2×C22⋊D7913yes—
303C22×C4C2×C22⋊D7913yes—
304C22×C4C23×D7911yescharacteristic
305M16—792no—
306M16—1583no—
307M16—1583no—
308M16—1581no—
309C2×C8—1583no—
310C2×C8—1581no—
311C4⋊C4—26no—
312C4⋊C4—23no—
313C4⋊C4—23no—
314C4⋊C4—23no—
315C4⋊C4—23no—
316C4⋊C4—26no—
317C4⋊C4—15812no—
318C4⋊C4C22⋊Dic7913yes—
319C4⋊C4C22⋊Dic7916yes—
320C4⋊C4C22⋊Dic7913yes—
321C4⋊C4C22×Dic7913yes—
322C4⋊C4C22×Dic7913yes—
323C22⋊C4—23no—
324C22⋊C4—23no—
325C22⋊C4—23no—
326C42—23no—
327C42—23no—
328C42—23no—
329C42—3166no—
330C42—792no—
331C42—15812no—
332C42—1583no—
333C42—1583no—
334C42—1581no—
335C42C22×Dic7913yes—
336C42C22×Dic7913yes—
337C42C2×C22⋊D7913yes—
338C42C2×C22⋊D7913yes—
339C23—21no—
340C23C22×C22⋊D7911yescharacteristic
341Q8—21no—
342Q8—26no—
343Q8—46no—
344Q8—83no—
345Q8#1457908814yesdirect product factor
346Q8Q8×Dic7912yescomplemented
347D4—22no—
348D4—22no—
349D4—21no—
350D4Q8×Dic7912yescomplemented
351C2×C4—21no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—26no—
355C2×C4—23no—
356C2×C4—23no—
357C2×C4—43no—
358C2×C4—46no—
359C2×C4—83no—
360C2×C4—3163no—
361C2×C4—3163no—
362C2×C4—1586no—
363C2×C4—1582no—
364C2×C4—1582no—
365C2×C4—1582no—
366C2×C4C2×C22⋊Dic7913yes—
367C2×C4C2×C22⋊Dic7913yes—
368C2×C4C2×C22⋊Dic7913yes—
369C2×C4C2×C22⋊Dic7913yes—
370C2×C4C23×Dic7911yescharacteristic
371C2×C4C22×C22⋊D7911yescharacteristic
372C2×C4C2×Q8×D7911yescharacteristic
373C2×C4C2×#1192962511yescharacteristic
374C2×C4#1457920911yescharacteristic
375C2×C4#1457920911yescharacteristic
376C8—3163no—
377C8—1582no—
378C22—21no—
379C22—21no—
380C22—22no—
381C22—41no—
382C22—41no—
383C22C22×C22⋊Dic7911yescharacteristic
384C22#1909922411yescharacteristic
385C22Q8×C22⋊D7911yescharacteristic
386C4—23no—
387C4—23no—
388C4—23no—
389C4—22no—
390C4—43no—
391C4—43no—
392C4—3166no—
393C4—1584no—
394C4C2×#1457908816yes—
395C4C2×Q8×Dic7911yescharacteristic
396C4#1909904111yescharacteristic
397C4#1909922411yescharacteristic
398C4Q8×C22⋊D7911yescharacteristic
399C2—21no—
400C2—21no—
401C2—42no—
402C2Q8×C22⋊Dic7911yescharacteristic
403C2C22×#1457908811yescharacteristic
404C2#2377194711yescharacteristic
subgroupG/H
centerC2×C4C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingQ8×#41×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC2×#41×C79C23
cosocleC22×C4×C79C24
hypercenterQ8×#41D79
hypocenterC79Q8×#104
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8 ◁ Q8×#41

Complements

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

NH ≅ G/Ntype
1. Q8×#11929608C2semidirect
2. C4×Q8×Dic79C2semidirect
3. #23764378C2semidirect
4. #23764345C2semidirect
21. Q82×C79C4semidirect
22. #557×C79C4semidirect
24. #554×C79C4semidirect
26. D4×Q8×C79C4semidirect
43. #14579088Q8direct (N × H)
86. #11929608C2×Q8semidirect
95. C4×Dic79C2×Q8semidirect
142. Q8×C79#104semidirect
143. Q8×C79C4×Q8semidirect
147. D4×C79C4×Q8semidirect
210. C79Q8×#104semidirect
211. Q82Dic79semidirect
212. #557Dic79semidirect
214. #554Dic79semidirect
216. D4×Q8Dic79semidirect
345. Q8#14579088direct (N × H)
346. Q8Q8×Dic79semidirect
350. D4Q8×Dic79semidirect

Maximal subgroups

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

subgroupindex
Q8×#119296082
C4×Q8×Dic792
#237643782
#237643452
#237634202
C4×#145790882
Q8×#41×C792
Q8×#10479