Finite Group Databasebeta

← Q8×#14579126 #34448271

Subgroups — Q8×#14579126 #34448271

Order 20224.

2324 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
1C2×Q8×Dic158C211yesmaximal, characteristic
2#23766489C213yesmaximal
3#23766486C216yesmaximal
4Q8×Dic79⋊C4C212yesmaximal
5#23766312C213yesmaximal
6#23765971C216yesmaximal
7#23765967C213yesmaximal
8C4×Q8×Dic79C211yesmaximal, characteristic
9C4×Q8×Dic79C212yesmaximal
10C4×#14579126C213yesmaximal
11Q8×C4⋊C4×C79C211yesmaximal, characteristic
12Q8×Dic158C4116yescomplemented
13C2×#14579161C2213yes—
14C2×#14579160C2216yes—
15C2×Q8×Dic79C2211yescharacteristic
16C2×Q8×Dic79C2212yes—
17C2×Q8×Dic79C2211yescharacteristic
18C2×C4×Dic158C2213yes—
19C2×#14579126C2213yes—
20C2×#14579126C2216yes—
21C2×#14579126C2211yescharacteristic
22#19098468C2216yes—
23#19098467C22112yes—
24#19098461C2216yes—
25#19098459C2216yes—
26#19098459C2216yes—
27#19098458C22112yes—
28#19098432C2216yes—
29C4⋊C4×Dic79C2216yes—
30C4⋊C4×Dic79C2213yes—
31C4⋊C4×Dic79C2216yes—
32C4⋊C4×Dic79C2213yes—
33C4⋊C4×Dic79C2213yes—
34C4⋊C4×Dic79C2213yes—
35C4×Dic79⋊C4C2216yes—
36C4×C4⋊Dic79C2213yes—
37C4×C4⋊Dic79C2216yes—
38#19098414C2216yes—
39#19098414C2216yes—
40C42×Dic79C2213yes—
41C42×Dic79C2216yes—
42C2×C4×Q8×C79C2212yes—
43C2×C4×Q8×C79C2211yescharacteristic
44#389×C79C2216yes—
45#384×C79C2213yes—
46C4×C4⋊C4×C79C2213yes—
47C22×Dic158C2316yes—
48C22×Dic158C2311yescharacteristic
49#14579161C2×C4124yes—
50#14579160C2×C4148yes—
51Q8×Dic79—24no—
52Q8×Dic79C2×C4116yes—
53Q8×Dic79Q818yescomplemented
54C4×Dic158C2×C4124yes—
55#14579126—212no—
56#14579126—412no—
57#14579126Q818yesdirect product factor
58C2×C4⋊Dic79C2313yes—
59C2×C4⋊Dic79C2316yes—
60C2×C4⋊Dic79C2313yes—
61C2×C4⋊Dic79C2313yes—
62C2×Dic79⋊C4C2316yes—
63C2×Dic79⋊C4C23112yes—
64C2×Dic79⋊C4C2316yes—
65C2×Dic79⋊C4C2312yes—
66C2×C4×Dic79C2313yes—
67C2×C4×Dic79C2316yes—
68C2×C4×Dic79C2316yes—
69C2×C4×Dic79C2313yes—
70C2×C4×Dic79C2313yes—
71C2×C4×Dic79C2313yes—
72C2×C4×Dic79C2316yes—
73C2×C4×Dic79C2316yes—
74C2×C4×Dic79C2312yes—
75C2×C4×Dic79C2311yescharacteristic
76C2×C4×Dic79C2313yes—
77C79⋊#95C2316yes—
78C79⋊#95C2316yes—
79C79⋊#95C2316yes—
80C79⋊#95C23112yes—
81C22×Q8×C79C2311yescharacteristic
82C4×Q8×C79—28no—
83C4×Q8×C79C2×C418yes—
84C2×C4⋊C4×C79C2316yes—
85C2×C4⋊C4×C79C2313yes—
86C2×C4⋊C4×C79C2316yes—
87C2×C4⋊C4×C79C2313yes—
88C2×C4⋊C4×C79C2311yescharacteristic
89C2×C42×C79C2316yes—
90C2×C42×C79C2313yes—
91#95×C79C2316yes—
92C2×Dic158—46no—
93C2×Dic158—46no—
94C2×Dic158C22×C4124yes—
95C2×Dic158C22×C414yes—
96C2×Dic158C2×Q814yes—
97C2×Dic158#4114yes—
98C22×Dic79C2413yes—
99C22×Dic79C2416yes—
100C22×Dic79C2411yescharacteristic
101C22×Dic79C2413yes—
102C22×Dic79C2412yes—
103C22×Dic79C2411yescharacteristic
104C4⋊Dic79—26no—
105C4⋊Dic79C22×C4112yes—
106C4⋊Dic79C22×C4124yes—
107C4⋊Dic79C2×Q8112yes—
108Dic79⋊C4—212no—
109Dic79⋊C4—412no—
110Dic79⋊C4C22×C4124yes—
111Dic79⋊C4C2×Q818yes—
112C4×Dic79—212no—
113C4×Dic79—26no—
114C4×Dic79—212no—
115C4×Dic79—26no—
116C4×Dic79—26no—
117C4×Dic79—46no—
118C4×Dic79—43no—
119C4×Dic79C22×C4124yes—
120C4×Dic79C2×Q818yes—
121C4×Dic79C2×Q814yes—
122C4×Dic79C2×Q8112yes—
123C2×Q8×C79C22×C414yes—
124C2×Q8×C79C2×Q814yes—
125C2×Q8×C79#4114yes—
126C22×C4×C79C2416yes—
127C22×C4×C79C2413yes—
128C22×C4×C79C2412yes—
129C22×C4×C79C2411yescharacteristic
130C22×C4×C79C2413yes—
131C4⋊C4×C79—212no—
132C4⋊C4×C79—26no—
133C4⋊C4×C79—46no—
134C4⋊C4×C79C22×C4112yes—
135C4⋊C4×C79C2×Q814yes—
136C42×C79—212no—
137C42×C79C22×C4112yes—
138C23×C79C2511yescharacteristic
139Q8×C79C4×Q8116yescomplemented
140C2×C4×C79—22no—
141C2×C4×C79—23no—
142C2×C4×C79—22no—
143C2×C4×C79—23no—
144C2×C4×C79—26no—
145C2×C4×C79—26no—
146C2×C4×C79—26no—
147C2×C4×C79C23×C416yes—
148C2×C4×C79C23×C416yes—
149C2×C4×C79C23×C412yes—
150C2×C4×C79C22×Q814yes—
151C2×C4×C79C22×Q816yes—
152C2×C4×C79C22×Q812yes—
153C2×C4×C79C2×#4112yes—
154C2×C4×C79C2×#4116yes—
155C2×Dic79—23no—
156C2×Dic79—21no—
157C2×Dic79—26no—
158C2×Dic79—21no—
159C2×Dic79—23no—
160C2×Dic79—26no—
161C2×Dic79—23no—
162C2×Dic79—23no—
163C2×Dic79—23no—
164C2×Dic79C23×C4112yes—
165C2×Dic79C23×C414yes—
166C2×Dic79C22×Q812yes—
167C2×Dic79C22×Q816yes—
168C2×Dic79C22×Q814yes—
169C2×Dic79C22×Q812yes—
170C2×Dic79C22×Q812yes—
171C2×Dic79C2×#4114yes—
172C2×Dic79H(5,𝔽2)12yes—
173Dic158—424no—
174Dic158C4×Q8116yescomplemented
175C22×C79C24×C411yescharacteristic
176C22×C79C23×Q811yescharacteristic
177C22×C79C23×Q811yescharacteristic
178C22×C79C22×#4111yescharacteristic
179C22×C79C22×#4111yescharacteristic
180C22×C79C2×H(5,𝔽2)11yescharacteristic
181C22×C79#58511yescharacteristic
182C4×C79—26no—
183C4×C79—24no—
184C4×C79—46no—
185C4×C79C2×C4×Q814yes—
186C4×C79C2×C4×Q8112yes—
187Dic79—212no—
188Dic79—22no—
189Dic79—26no—
190Dic79—43no—
191Dic79C2×C4×Q818yes—
192Dic79Q8214yescomplemented
193C4×Q82—791nomaximal, Sylow
194C2×C79C22×C4×Q811yescharacteristic
195C2×C79C22×C4×Q811yescharacteristic
196C2×C79C4×H(5,𝔽2)11yescharacteristic
197C2×C79C2×Q8211yescharacteristic
198C2×C79Q8×#4111yescharacteristic
199C2×C79Q8×#4111yescharacteristic
200C2×C79#348311yescharacteristic
201C2×Q82—791no—
202#2369—796no—
203#2369—793no—
204Q8×C4⋊C4—793no—
205Q8×C4⋊C4—792no—
206Q8×C4⋊C4D7911yescharacteristic
207C4×C4⋊Q8—796no—
208C4×C4⋊Q8—793no—
209C42×Q8—793no—
210C42×Q8—792no—
211C42×Q8—791no—
212C79C4×Q8211yescharacteristic, complemented, Sylow
213Q82—7916no—
214C2×C4⋊Q8—796no—
215C2×C4⋊Q8—793no—
216C2×C4×Q8—792no—
217C2×C4×Q8—791no—
218C2×C4×Q8—791no—
219C2×C4×Q8—796no—
220C2×C4×Q8—791no—
221C2×C4×Q8—793no—
222C2×C4×Q8—793no—
223C2×C4×Q8C2×D7912yes—
224C2×C4×Q8C2×D7911yescharacteristic
225#391—796no—
226#391—7912no—
227#389—7912no—
228#389—796no—
229#389—796no—
230#389—796no—
231#389C2×D7916yes—
232#384—796no—
233#384C2×D7913yes—
234C4×C4⋊C4—793no—
235C4×C4⋊C4—796no—
236C4×C4⋊C4—793no—
237C4×C4⋊C4—796no—
238C4×C4⋊C4—793no—
239C4×C4⋊C4—793no—
240C4×C4⋊C4—793no—
241C4×C4⋊C4—796no—
242C4×C4⋊C4—796no—
243C4×C4⋊C4—796no—
244C4×C4⋊C4—796no—
245C4×C4⋊C4C2×D7913yes—
246C43—796no—
247C43—793no—
248C22×Q8—796no—
249C22×Q8—791no—
250C22×Q8C22×D7911yescharacteristic
251C4⋊Q8—7948no—
252C4⋊Q8—7924no—
253C4×Q8—28no—
254C4×Q8—31612no—
255C4×Q8—7916no—
256C4×Q8—798no—
257C4×Q8—798no—
258C4×Q8—7924no—
259C4×Q8—15812no—
260C4×Q8—1584no—
261C4×Q8C4×D7918yes—
262C2×C4⋊C4—7912no—
263C2×C4⋊C4—796no—
264C2×C4⋊C4—793no—
265C2×C4⋊C4—796no—
266C2×C4⋊C4—792no—
267C2×C4⋊C4—793no—
268C2×C4⋊C4—796no—
269C2×C4⋊C4—793no—
270C2×C4⋊C4C22×D7913yes—
271C2×C4⋊C4C22×D7916yes—
272C2×C4⋊C4C22×D7916yes—
273C2×C4⋊C4C22×D7913yes—
274C2×C4⋊C4C22×D7911yescharacteristic
275C2×C42—793no—
276C2×C42—796no—
277C2×C42—796no—
278C2×C42—792no—
279C2×C42—791no—
280C2×C42—793no—
281C2×C42—796no—
282C2×C42—793no—
283C2×C42—796no—
284C2×C42—793no—
285C2×C42—793no—
286C2×C42C22×D7916yes—
287C2×C42C22×D7913yes—
288#95—7912no—
289#95—796no—
290#95—796no—
291#95—796no—
292#95C22×D7916yes—
293C2×Q8—3166no—
294C2×Q8—3166no—
295C2×Q8—794no—
296C2×Q8—794no—
297C2×Q8—7924no—
298C2×Q8—794no—
299C2×Q8C2×C4×D7914yes—
300C2×Q8Q8×D7914yes—
301C2×Q8#1192962314yes—
302C22×C4—791no—
303C22×C4—792no—
304C22×C4—793no—
305C22×C4—791no—
306C22×C4—796no—
307C22×C4—793no—
308C22×C4C23×D7916yes—
309C22×C4C23×D7912yes—
310C22×C4C23×D7913yes—
311C22×C4C23×D7911yescharacteristic
312C22×C4C23×D7913yes—
313C4⋊C4—26no—
314C4⋊C4—212no—
315C4⋊C4—46no—
316C4⋊C4—31612no—
317C4⋊C4—798no—
318C4⋊C4—7912no—
319C4⋊C4—7924no—
320C4⋊C4—7912no—
321C4⋊C4—7924no—
322C4⋊C4—15812no—
323C4⋊C4—1586no—
324C4⋊C4C2×C4×D79112yes—
325C4⋊C4Q8×D7914yes—
326C42—212no—
327C42—3166no—
328C42—3163no—
329C42—798no—
330C42—794no—
331C42—7912no—
332C42—7924no—
333C42—1586no—
334C42—15812no—
335C42—15812no—
336C42—1586no—
337C42—1586no—
338C42C2×C4×D79112yes—
339C23C24×D7911yescharacteristic
340Q8—31624no—
341Q8—7916no—
342Q8#14579126116yesdirect product factor
343C2×C4—23no—
344C2×C4—22no—
345C2×C4—23no—
346C2×C4—22no—
347C2×C4—26no—
348C2×C4—26no—
349C2×C4—26no—
350C2×C4—792no—
351C2×C4—794no—
352C2×C4—792no—
353C2×C4—792no—
354C2×C4—794no—
355C2×C4—794no—
356C2×C4—7912no—
357C2×C4—792no—
358C2×C4—796no—
359C2×C4—1583no—
360C2×C4—1583no—
361C2×C4—1583no—
362C2×C4—1586no—
363C2×C4—1581no—
364C2×C4—1583no—
365C2×C4—1586no—
366C2×C4—1583no—
367C2×C4—1581no—
368C2×C4C22×C4×D7916yes—
369C2×C4C22×C4×D7912yes—
370C2×C4C22×C4×D7916yes—
371C2×C4C2×Q8×D7914yes—
372C2×C4C2×Q8×D7912yes—
373C2×C4C2×Q8×D7916yes—
374C2×C4#41×D7912yes—
375C2×C4C2×#1192962316yes—
376C22C23×C4×D7911yescharacteristic
377C22C22×Q8×D7911yescharacteristic
378C22C22×Q8×D7911yescharacteristic
379C22C2×#41×D7911yescharacteristic
380C22C22×#1192962311yescharacteristic
381C22H(5,𝔽2)×D7911yescharacteristic
382C22#1909940011yescharacteristic
383C4—26no—
384C4—24no—
385C4—46no—
386C4—3163no—
387C4—798no—
388C4—794no—
389C4—15812no—
390C4—1582no—
391C4—1586no—
392C4C4×Q8×D7914yes—
393C4C2×#14579126112yes—
394C2C2×C4×Q8×D7911yescharacteristic
395C2C22×#1457912611yescharacteristic
396C2#2377660611yescharacteristic
397C2Q82×D7911yescharacteristic
398C2Q8×#1192962311yescharacteristic
399C2#2377698211yescharacteristic
400C2#2377702311yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingQ8×C4⋊C4×C79C2
socle, prime radical, cosocleC23×C79C25
hypercenterQ8×C4⋊C4D79
hypocenterC79C4×Q82
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ Q8×C4⋊C4

Complements

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

NH ≅ G/Ntype
12. Q8×Dic158C4semidirect
53. Q8×Dic79Q8semidirect
57. #14579126Q8direct (N × H)
139. Q8×C79C4×Q8semidirect
174. Dic158C4×Q8semidirect
192. Dic79Q82semidirect
212. C79C4×Q82semidirect
342. Q8#14579126direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1582
#237664892
#237664862
Q8×Dic79⋊C42
#237663122
#237659712
#237659672
C4×Q8×Dic792
C4×#145791262
Q8×C4⋊C4×C792
C4×Q8279