Finite Group Databasebeta

← Q8×#14579117 #34447690

Subgroups — Q8×#14579117 #34447690

Order 20224.

2434 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic79C211yesmaximal, characteristic
2#23766356C216yesmaximal, complemented
3Q8×Dic79⋊C4C212yesmaximal, complemented
4#23766279C213yesmaximal
5#23766275C213yesmaximal
6Q8×C22⋊Dic79C211yesmaximal, characteristic
7#23765875C216yesmaximal, complemented
8#23765802C213yesmaximal
9C4×Q8×Dic79C212yesmaximal, complemented
10C4×#14579117C213yesmaximal
11Q8×C22⋊C4×C79C211yesmaximal, characteristic
12C2×Q8×Dic79C4116yescomplemented
13C2×Q8×Dic79C2212yes—
14C2×Q8×Dic79C2211yescharacteristic
15C2×Q8×Dic79C2213yes—
16C2×Q8×Dic79C2213yes—
17C2×Q8×Dic79C2211yescharacteristic
18C2×#14579117C2213yes—
19C2×#14579117C2211yescharacteristic
20C22×C4⋊Dic79C2213yes—
21C22×C4×Dic79C2213yes—
22#19098470C2216yes—
23#19098461C2216yes—
24#19098459C2216yes—
25#19098448C22112yes—
26#19098446C22112yes—
27#19098432C2216yes—
28#19098427C2216yes—
29#19098423C2213yes—
30#19098421C2216yes—
31C4⋊C4×Dic79C2216yes—
32C4⋊C4×Dic79C2216yes—
33C4×Dic79⋊C4C2216yes—
34C4×C4⋊Dic79C2216yes—
35#19098414C2216yes—
36#19098414C2216yes—
37C22⋊C4×Dic79C2213yes—
38C22⋊C4×Dic79C2213yes—
39C4×C22⋊Dic79C2213yes—
40#19098408C2216yes—
41C42×Dic79C2216yes—
42C23×Q8×C79C2211yescharacteristic
43C2×C4×Q8×C79C2212yes—
44#391×C79C2216yes—
45#380×C79C2213yes—
46C4×C22⋊C4×C79C2213yes—
47C23×Dic79C2313yes—
48C23×Dic79C2311yescharacteristic
49Q8×Dic79—28no—
50Q8×Dic79C2×C4124yes—
51Q8×Dic79C2×C4124yes—
52Q8×Dic79C2×C418yes—
53Q8×Dic79C2×C418yes—
54#14579117—212no—
55#14579117Q818yesdirect product factor
56C2×C4⋊Dic79C2×C4124yes—
57C2×C4⋊Dic79C2316yes—
58C2×C4⋊Dic79C2313yes—
59C2×C4⋊Dic79C2316yes—
60C2×C4⋊Dic79C2313yes—
61C2×Dic79⋊C4C2316yes—
62C2×Dic79⋊C4C23112yes—
63C2×Dic79⋊C4C2312yes—
64C2×C22⋊Dic79C2313yes—
65C2×C22⋊Dic79C2311yescharacteristic
66C2×C4×Dic79C2×C4124yes—
67C2×C4×Dic79C2316yes—
68C2×C4×Dic79C2316yes—
69C2×C4×Dic79C2316yes—
70C2×C4×Dic79C2316yes—
71C2×C4×Dic79C2313yes—
72C2×C4×Dic79C2313yes—
73C2×C4×Dic79C2313yes—
74C2×C4×Dic79C2313yes—
75C2×C4×Dic79C2312yes—
76C79⋊#95C2316yes—
77C79⋊#95C2316yes—
78C79⋊#95C2316yes—
79C79⋊#95C2316yes—
80C79⋊#95C23112yes—
81C22×Q8×C79—28no—
82C22×Q8×C79C2×C418yes—
83C22×Q8×C79C2313yes—
84C22×Q8×C79C2311yescharacteristic
85C23×C4×C79C2313yes—
86C4×Q8×C79—28no—
87C2×C4⋊C4×C79C2316yes—
88C2×C22⋊C4×C79C2313yes—
89C2×C22⋊C4×C79C2311yescharacteristic
90C2×C42×C79C2316yes—
91#95×C79C2316yes—
92#95×C79C2316yes—
93C22×Dic79—46no—
94C22×Dic79C22×C4112yes—
95C22×Dic79C22×C414yes—
96C22×Dic79C2×Q814yes—
97C22×Dic79#4114yes—
98C22×Dic79C2416yes—
99C22×Dic79C2413yes—
100C22×Dic79C2413yes—
101C22×Dic79C2412yes—
102C22×Dic79C2411yescharacteristic
103C22×Dic79C2411yescharacteristic
104C4⋊Dic79—212no—
105C4⋊Dic79C22×C4124yes—
106C4⋊Dic79C22×C4112yes—
107C4⋊Dic79C22×C4112yes—
108Dic79⋊C4—212no—
109Dic79⋊C4—412no—
110Dic79⋊C4C2×Q818yescomplemented
111C22⋊Dic79—26no—
112C22⋊Dic79C2×Q814yes—
113C4×Dic79—212no—
114C4×Dic79—212no—
115C4×Dic79—46no—
116C4×Dic79—46no—
117C4×Dic79C22×C4112yes—
118C4×Dic79C22×C4112yes—
119C4×Dic79C22×C4112yes—
120C4×Dic79C22×C4112yes—
121C4×Dic79C2×Q818yescomplemented
122C24×C79C2411yescharacteristic
123C2×Q8×C79—232no—
124C2×Q8×C79—212no—
125C2×Q8×C79C22×C4112yes—
126C2×Q8×C79C22×C414yes—
127C2×Q8×C79#4118yes—
128C22×C4×C79—212no—
129C22×C4×C79C22×C4112yes—
130C22×C4×C79C2416yes—
131C22×C4×C79C2413yes—
132C22×C4×C79C2412yes—
133C22×C4×C79C2413yes—
134C4⋊C4×C79—212no—
135C22⋊C4×C79—26no—
136C22⋊C4×C79C2×Q814yes—
137C42×C79—212no—
138C23×C79—22no—
139C23×C79—22no—
140C23×C79C23×C412yes—
141C23×C79C22×Q812yes—
142C23×C79C2×#4112yes—
143C23×C79C2511yescharacteristic
144Q8×C79—224no—
145Q8×C79#117116yescomplemented
146C2×C4×C79—22no—
147C2×C4×C79—26no—
148C2×C4×C79—22no—
149C2×C4×C79—224no—
150C2×C4×C79—26no—
151C2×C4×C79—26no—
152C2×C4×C79—26no—
153C2×C4×C79C23×C416yes—
154C2×C4×C79C23×C416yes—
155C2×C4×C79C22×Q814yes—
156C2×C4×C79C2×#41112yes—
157C2×Dic79—22no—
158C2×Dic79—22no—
159C2×Dic79—26no—
160C2×Dic79—26no—
161C2×Dic79—26no—
162C2×Dic79—26no—
163C2×Dic79—26no—
164C2×Dic79—412no—
165C2×Dic79C4×Q8116yescomplemented
166C2×Dic79C23×C416yes—
167C2×Dic79C23×C416yes—
168C2×Dic79C23×C412yes—
169C2×Dic79C23×C412yes—
170C2×Dic79C22×Q814yes—
171C2×Dic79C22×Q812yes—
172C2×Dic79C22×Q812yes—
173C2×Dic79C2×#4112yes—
174C2×Dic79C2×#4112yes—
175C22×C79—22no—
176C22×C79—22no—
177C22×C79—24no—
178C22×C79—24no—
179C22×C79C2×C4×Q814yes—
180C22×C79C24×C411yescharacteristic
181C22×C79C23×Q811yescharacteristic
182C22×C79C22×#4111yescharacteristic
183C22×C79C22×#4112yes—
184C22×C79#58512yes—
185C4×C79—26no—
186C4×C79—24no—
187C4×C79—46no—
188C4×C79C2×#117112yes—
189Dic79—26no—
190Dic79—26no—
191Dic79—24no—
192Dic79—46no—
193Dic79C2×C4×Q814yes—
194Dic79C2×C4×Q814yes—
195Q8×#117—791nomaximal, Sylow
196C2×C79—24no—
197C2×C79C22×#11711yescharacteristic
198C2×C79C22×C4×Q811yescharacteristic
199C2×C79#342811yescharacteristic
200C2×C79Q8×#4112yes—
201C2×C79#348012yes—
202C22×C4×Q8—791no—
203#2355—796no—
204Q8×C4⋊C4—792no—
205#2345—793no—
206#2345—793no—
207Q8×C22⋊C4—791no—
208Q8×C22⋊C4D7911yescharacteristic
209#2295—796no—
210#2285—793no—
211C42×Q8—792no—
212C4×#117—793no—
213C79Q8×#11711yescharacteristic, complemented, Sylow
214C23×Q8C2×D7911yescharacteristic
215C2×C4×Q8—791no—
216C2×C4×Q8—793no—
217C2×C4×Q8—791no—
218C2×C4×Q8—793no—
219C2×C4×Q8—7916no—
220C2×C4×Q8—792no—
221C2×C4×Q8C2×D7912yes—
222C2×#117—791no—
223C2×#117—793no—
224C22×C4⋊C4—793no—
225C22×C42—793no—
226#391—796no—
227#391C2×D7916yes—
228#389—796no—
229#389—796no—
230#387—7912no—
231#387—7912no—
232#384—796no—
233#382—796no—
234#380—793no—
235#380—796no—
236#380C2×D7913yes—
237C4×C4⋊C4—796no—
238C4×C4⋊C4—796no—
239C4×C4⋊C4—796no—
240C4×C4⋊C4—796no—
241C4×C4⋊C4—796no—
242C4×C4⋊C4—796no—
243C4×C22⋊C4—793no—
244C4×C22⋊C4—793no—
245C4×C22⋊C4—793no—
246C4×C22⋊C4C2×D7913yes—
247#376—796no—
248C43—796no—
249C22×Q8—28no—
250C22×Q8C4×D7918yes—
251C22×Q8C22×D7913yes—
252C22×Q8C22×D7911yescharacteristic
253C23×C4—793no—
254C23×C4—791no—
255C23×C4C22×D7913yes—
256C4×Q8—28no—
257C4×Q8—7924no—
258C4×Q8—7924no—
259C4×Q8—798no—
260C4×Q8—798no—
261C4×Q8—1588no—
262#117—798no—
263#117—15812no—
264C2×C4⋊C4—7912no—
265C2×C4⋊C4—7924no—
266C2×C4⋊C4—793no—
267C2×C4⋊C4—796no—
268C2×C4⋊C4—793no—
269C2×C4⋊C4—792no—
270C2×C4⋊C4—796no—
271C2×C4⋊C4—796no—
272C2×C4⋊C4C22×D7916yes—
273C2×C22⋊C4—791no—
274C2×C22⋊C4—793no—
275C2×C22⋊C4C22×D7913yes—
276C2×C22⋊C4C22×D7911yescharacteristic
277C2×C42—796no—
278C2×C42—796no—
279C2×C42—7924no—
280C2×C42—792no—
281C2×C42—793no—
282C2×C42—793no—
283C2×C42—793no—
284C2×C42—793no—
285C2×C42—796no—
286C2×C42—796no—
287C2×C42C22×D7916yes—
288#95—796no—
289#95—796no—
290#95—796no—
291#95—7912no—
292#95—796no—
293#95C22×D7916yes—
294#95C22×D7916yes—
295C24C23×D7911yescharacteristic
296C2×Q8—232no—
297C2×Q8—212no—
298C2×Q8C2×C4×D79112yes—
299C2×Q8C2×C4×D7914yes—
300C2×Q8#1192962318yes—
301C22×C4—212no—
302C22×C4—3166no—
303C22×C4—7912no—
304C22×C4—794no—
305C22×C4—794no—
306C22×C4—791no—
307C22×C4—791no—
308C22×C4—794no—
309C22×C4—792no—
310C22×C4—793no—
311C22×C4—793no—
312C22×C4—796no—
313C22×C4C2×C4×D79112yes—
314C22×C4C23×D7916yes—
315C22×C4C23×D7912yes—
316C22×C4C23×D7913yes—
317C22×C4C23×D7913yes—
318C4⋊C4—212no—
319C4⋊C4—31612no—
320C4⋊C4—798no—
321C4⋊C4—7924no—
322C4⋊C4—7912no—
323C4⋊C4—7912no—
324C4⋊C4—15812no—
325C4⋊C4—15812no—
326C22⋊C4—26no—
327C22⋊C4—794no—
328C22⋊C4—1586no—
329C22⋊C4Q8×D7914yes—
330C42—212no—
331C42—3166no—
332C42—3166no—
333C42—798no—
334C42—7912no—
335C42—7912no—
336C42—7912no—
337C42—7912no—
338C42—15812no—
339C42—15812no—
340C23—22no—
341C23—22no—
342C23C22×C4×D7912yes—
343C23C2×Q8×D7912yes—
344C23#41×D7912yes—
345C23C24×D7911yescharacteristic
346Q8—224no—
347Q8#14579117116yesdirect product factor
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—26no—
351C2×C4—224no—
352C2×C4—26no—
353C2×C4—26no—
354C2×C4—26no—
355C2×C4—31612no—
356C2×C4—7916no—
357C2×C4—792no—
358C2×C4—792no—
359C2×C4—792no—
360C2×C4—792no—
361C2×C4—792no—
362C2×C4—792no—
363C2×C4—796no—
364C2×C4—796no—
365C2×C4—794no—
366C2×C4—1586no—
367C2×C4—1586no—
368C2×C4—1586no—
369C2×C4—1582no—
370C2×C4—1586no—
371C2×C4—1586no—
372C2×C4—1582no—
373C2×C4C22×C4×D7916yes—
374C2×C4C22×C4×D7916yes—
375C2×C4C2×Q8×D7914yes—
376C2×C4C2×#11929623112yes—
377C22—22no—
378C22—22no—
379C22—24no—
380C22—24no—
381C22C4×Q8×D7914yes—
382C22C23×C4×D7911yescharacteristic
383C22C22×Q8×D7911yescharacteristic
384C22C2×#41×D7911yescharacteristic
385C22C22×#1192962312yes—
386C22#1909940012yes—
387C4—26no—
388C4—24no—
389C4—46no—
390C4—3166no—
391C4—794no—
392C4—794no—
393C4—1586no—
394C4—1586no—
395C4—1584no—
396C4C2×#14579117112yes—
397C2—24no—
398C2C22×#1457911711yescharacteristic
399C2C2×C4×Q8×D7911yescharacteristic
400C2#2377660211yescharacteristic
401C2Q8×#1192962312yes—
402C2#2377699012yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingQ8×C22⋊C4×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterQ8×C22⋊C4D79
hypocenterC79Q8×#117
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ Q8×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. #23766356C2semidirect
3. Q8×Dic79⋊C4C2semidirect
7. #23765875C2semidirect
9. C4×Q8×Dic79C2semidirect
12. C2×Q8×Dic79C4semidirect
55. #14579117Q8direct (N × H)
110. Dic79⋊C4C2×Q8semidirect
121. C4×Dic79C2×Q8semidirect
145. Q8×C79#117semidirect
165. C2×Dic79C4×Q8semidirect
213. C79Q8×#117semidirect
347. Q8#14579117direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic792
#237663562
Q8×Dic79⋊C42
#237662792
#237662752
Q8×C22⋊Dic792
#237658752
#237658022
C4×Q8×Dic792
C4×#145791172
Q8×C22⋊C4×C792
Q8×#11779