Finite Group Databasebeta

← #34448501

Subgroups — #34448501

Order 20224.

2350 conjugacy classes of subgroups.

The subgroup lattice has 396 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#23766271C213yesmaximal
5#23766267C213yesmaximal
6Q8×C22⋊Dic79C211yesmaximal, characteristic
7#23766045C216yesmaximal, complemented
8#23765802C213yesmaximal
9#23765794C213yesmaximal
10#23765765C212yesmaximal, complemented
11Q8×C22⋊C4×C79C211yesmaximal, characteristic
12C2×Q8×Dic79C4116yescomplemented
13C2×Q8×Dic79C2212yes—
14C2×Q8×Dic79C2211yescharacteristic
15C2×Q8×Dic79C2213yes—
16C2×Q8×Dic79C2211yescharacteristic
17C2×Q8×Dic79C2213yes—
18C2×#14579117C2216yes—
19C22×C4⋊Dic79C2213yes—
20C22×C4×Dic79C2213yes—
21#19098470C2216yes—
22#19098461C2216yes—
23#19098459C2216yes—
24#19098448C22112yes—
25#19098446C22112yes—
26#19098432C2216yes—
27#19098430C2216yes—
28#19098427C2216yes—
29#19098427C2216yes—
30#19098424C2213yes—
31#19098424C2213yes—
32#19098423C2213yes—
33#19098421C2211yescharacteristic
34#19098421C2213yes—
35C4⋊C4×Dic79C2216yes—
36C4⋊C4×Dic79C2216yes—
37C4×Dic79⋊C4C2216yes—
38C4×C4⋊Dic79C2216yes—
39#19098414C2216yes—
40C4×C22⋊Dic79C2213yes—
41#19098409C2216yes—
42C23×Q8×C79C2211yescharacteristic
43C2×C4×Q8×C79C2212yes—
44#391×C79C2216yes—
45#380×C79C2213yes—
46C4×C22⋊C4×C79C2213yes—
47C23×Dic79C2311yescharacteristic
48C23×Dic79C2313yes—
49Q8×Dic79—28no—
50Q8×Dic79C2×C4124yes—
51Q8×Dic79C2×C4124yes—
52Q8×Dic79C2×C418yes—
53Q8×Dic79C2×C418yes—
54#14579117—412no—
55C2×C4⋊Dic79C2×C4124yes—
56C2×C4⋊Dic79C2316yes—
57C2×C4⋊Dic79C2313yes—
58C2×C4⋊Dic79C2316yes—
59C2×C4⋊Dic79C2313yes—
60C2×Dic79⋊C4C2316yes—
61C2×Dic79⋊C4C2312yes—
62C2×Dic79⋊C4C23112yes—
63C2×C22⋊Dic79C2311yescharacteristic
64C2×C22⋊Dic79C2313yes—
65C2×C4×Dic79C2×C4124yes—
66C2×C4×Dic79C2316yes—
67C2×C4×Dic79C23112yes—
68C2×C4×Dic79C2313yes—
69C2×C4×Dic79C2313yes—
70C2×C4×Dic79C2313yes—
71C2×C4×Dic79C2313yes—
72C79⋊#95C2312yes—
73C79⋊#95C2316yes—
74C79⋊#95C2316yes—
75C79⋊#95C2316yes—
76C79⋊#95C2316yes—
77C79⋊#95C2316yes—
78C79⋊#95C2316yes—
79C79⋊#95C2316yes—
80C22×Q8×C79—28no—
81C22×Q8×C79C2×C418yes—
82C22×Q8×C79C2313yes—
83C22×Q8×C79C2311yescharacteristic
84C23×C4×C79C2313yes—
85C4×Q8×C79—28no—
86C2×C4⋊C4×C79C2316yes—
87C2×C22⋊C4×C79C2311yescharacteristic
88C2×C22⋊C4×C79C2313yes—
89C2×C42×C79C2316yes—
90#95×C79C2316yes—
91#95×C79C2316yes—
92C22×Dic79—24no—
93C22×Dic79—26no—
94C22×Dic79—26no—
95C22×Dic79C22×C414yes—
96C22×Dic79C22×C4112yes—
97C22×Dic79C2412yes—
98C22×Dic79C2416yes—
99C22×Dic79C2411yescharacteristic
100C22×Dic79C2413yes—
101C22×Dic79C2413yes—
102C22×Dic79C2411yescharacteristic
103C4⋊Dic79—212no—
104C4⋊Dic79C22×C4124yes—
105C4⋊Dic79C22×C4112yes—
106C4⋊Dic79C22×C4112yes—
107Dic79⋊C4—212no—
108Dic79⋊C4—24no—
109Dic79⋊C4—412no—
110C22⋊Dic79—26no—
111C22⋊Dic79—22no—
112C4×Dic79—212no—
113C4×Dic79—412no—
114C4×Dic79C22×C4112yes—
115C4×Dic79C22×C4112yes—
116C4×Dic79C22×C4112yes—
117C4×Dic79C22×C4112yes—
118C24×C79C2411yescharacteristic
119C2×Q8×C79—232no—
120C2×Q8×C79—212no—
121C2×Q8×C79C22×C4112yes—
122C2×Q8×C79C22×C414yes—
123C2×Q8×C79#4118yes—
124C22×C4×C79—212no—
125C22×C4×C79C22×C4112yes—
126C22×C4×C79C2412yes—
127C22×C4×C79C2416yes—
128C22×C4×C79C2413yes—
129C22×C4×C79C2413yes—
130C4⋊C4×C79—212no—
131C22⋊C4×C79—26no—
132C22⋊C4×C79—22no—
133C42×C79—212no—
134C23×C79—22no—
135C23×C79—22no—
136C23×C79C23×C412yes—
137C23×C79H(5,𝔽2)12yes—
138C23×C792−1+412yes—
139C23×C79C2511yescharacteristic
140Q8×C79—224no—
141Q8×C79#117116yescomplemented
142C2×C4×C79—26no—
143C2×C4×C79—224no—
144C2×C4×C79—22no—
145C2×C4×C79—26no—
146C2×C4×C79—26no—
147C2×C4×C79—26no—
148C2×C4×C79—22no—
149C2×C4×C79—22no—
150C2×C4×C79C23×C416yes—
151C2×C4×C79C23×C416yes—
152C2×C4×C79C2×#41112yes—
153C2×Dic79—224no—
154C2×Dic79—23no—
155C2×Dic79—23no—
156C2×Dic79—22no—
157C2×Dic79—23no—
158C2×Dic79—23no—
159C2×Dic79—28no—
160C2×Dic79—22no—
161C2×Dic79—26no—
162C2×Dic79—26no—
163C2×Dic79—22no—
164C2×Dic79—26no—
165C2×Dic79—22no—
166C2×Dic79C23×C412yes—
167C2×Dic79C23×C416yes—
168C2×Dic79C23×C416yes—
169C2×Dic79C23×C412yes—
170C2×Dic792−1+414yes—
171C22×C79—22no—
172C22×C79—22no—
173C22×C79—24no—
174C22×C79—24no—
175C22×C79#52014yes—
176C22×C79C24×C411yescharacteristic
177C22×C79C22×#4112yes—
178C22×C79C2×H(5,𝔽2)11yescharacteristic
179C22×C79C2×2−1+412yes—
180C22×C79C2×2−1+411yescharacteristic
181C4×C79—26no—
182C4×C79—46no—
183C4×C79—42no—
184C4×C79C2×#117112yes—
185Dic79—22no—
186Dic79—26no—
187Dic79—26no—
188Dic79—46no—
189Dic79—42no—
190Dic79#51914yes—
191#34196—791nomaximal, Sylow
192C2×C79—24no—
193C2×C79C22×#11711yescharacteristic
194C2×C79C2×#51911yescharacteristic
195C2×C79C2×#52011yescharacteristic
196C2×C79#352212yes—
197C2×C79#352312yes—
198C22×C4×Q8—791no—
199#2355—796no—
200Q8×C4⋊C4—792no—
201#2344—793no—
202#2344—793no—
203Q8×C22⋊C4—791no—
204Q8×C22⋊C4D7911yescharacteristic
205#2320—796no—
206#2285—793no—
207#2283—793no—
208#2276—792no—
209C79#3419611yescharacteristic, complemented, Sylow
210C23×Q8C2×D7911yescharacteristic
211C2×C4×Q8—793no—
212C2×C4×Q8—791no—
213C2×C4×Q8—793no—
214C2×C4×Q8—791no—
215C2×C4×Q8—7916no—
216C2×C4×Q8—792no—
217C2×C4×Q8C2×D7912yes—
218C2×#117—796no—
219C22×C4⋊C4—793no—
220C22×C42—793no—
221#391—796no—
222#391C2×D7916yes—
223#389—796no—
224#389—796no—
225#387—7912no—
226#387—7912no—
227#384—796no—
228#383—796no—
229#382—796no—
230#382—796no—
231#381—793no—
232#381—793no—
233#380—793no—
234#380—791no—
235#380—793no—
236#380C2×D7913yes—
237C4×C4⋊C4—796no—
238C4×C4⋊C4—796no—
239C4×C4⋊C4—796no—
240C4×C4⋊C4—796no—
241C4×C4⋊C4—796no—
242C4×C22⋊C4—793no—
243C4×C22⋊C4C2×D7913yes—
244#376—796no—
245C22×Q8—28no—
246C22×Q8C4×D7918yes—
247C22×Q8C22×D7913yes—
248C22×Q8C22×D7911yescharacteristic
249C23×C4—793no—
250C23×C4—791no—
251C23×C4C22×D7913yes—
252C4×Q8—28no—
253C4×Q8—7924no—
254C4×Q8—7924no—
255C4×Q8—798no—
256C4×Q8—798no—
257C4×Q8—1588no—
258#117—31612no—
259C2×C4⋊C4—7912no—
260C2×C4⋊C4—7924no—
261C2×C4⋊C4—793no—
262C2×C4⋊C4—796no—
263C2×C4⋊C4—793no—
264C2×C4⋊C4—796no—
265C2×C4⋊C4—792no—
266C2×C4⋊C4—796no—
267C2×C4⋊C4C22×D7916yes—
268C2×C22⋊C4—793no—
269C2×C22⋊C4—791no—
270C2×C22⋊C4C22×D7913yes—
271C2×C22⋊C4C22×D7911yescharacteristic
272C2×C42—7912no—
273C2×C42—7924no—
274C2×C42—793no—
275C2×C42—793no—
276C2×C42—793no—
277C2×C42—793no—
278C2×C42—796no—
279C2×C42C22×D7916yes—
280#95—792no—
281#95—796no—
282#95—796no—
283#95—796no—
284#95—796no—
285#95—796no—
286#95—796no—
287#95—796no—
288#95C22×D7916yes—
289#95C22×D7916yes—
290C24C23×D7911yescharacteristic
291C2×Q8—232no—
292C2×Q8—212no—
293C2×Q8C2×C4×D79112yes—
294C2×Q8C2×C4×D7914yes—
295C2×Q8#1192962318yes—
296C22×C4—212no—
297C22×C4—791no—
298C22×C4—791no—
299C22×C4—793no—
300C22×C4—793no—
301C22×C4—794no—
302C22×C4—7912no—
303C22×C4—792no—
304C22×C4—796no—
305C22×C4—1584no—
306C22×C4—1586no—
307C22×C4—1586no—
308C22×C4C2×C4×D79112yes—
309C22×C4C23×D7912yes—
310C22×C4C23×D7916yes—
311C22×C4C23×D7913yes—
312C22×C4C23×D7913yes—
313C4⋊C4—212no—
314C4⋊C4—31612no—
315C4⋊C4—7924no—
316C4⋊C4—7912no—
317C4⋊C4—7912no—
318C4⋊C4—1584no—
319C4⋊C4—15812no—
320C4⋊C4—15812no—
321C22⋊C4—26no—
322C22⋊C4—22no—
323C22⋊C4—1586no—
324C22⋊C4—1582no—
325C42—212no—
326C42—31612no—
327C42—7912no—
328C42—7912no—
329C42—7912no—
330C42—7912no—
331C42—15812no—
332C23—22no—
333C23—22no—
334C23C22×C4×D7912yes—
335C23#1457920712yes—
336C23#1457920912yes—
337C23C24×D7911yescharacteristic
338Q8—224no—
339Q8#14579117116yescomplemented
340C2×C4—26no—
341C2×C4—224no—
342C2×C4—26no—
343C2×C4—26no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—26no—
348C2×C4—794no—
349C2×C4—792no—
350C2×C4—792no—
351C2×C4—796no—
352C2×C4—796no—
353C2×C4—1586no—
354C2×C4—1586no—
355C2×C4—1582no—
356C2×C4—1582no—
357C2×C4—1582no—
358C2×C4—1586no—
359C2×C4—1588no—
360C2×C4—1583no—
361C2×C4—1583no—
362C2×C4—1582no—
363C2×C4—1583no—
364C2×C4—1583no—
365C2×C4—15824no—
366C2×C4C22×C4×D7916yes—
367C2×C4C22×C4×D7916yes—
368C2×C4C2×#11929623112yes—
369C22—22no—
370C22—22no—
371C22—24no—
372C22—24no—
373C22#1909904514yes—
374C22C23×C4×D7911yescharacteristic
375C22C22×#1192962312yes—
376C22C2×#1457920711yescharacteristic
377C222−1+4×D7912yes—
378C22C2×#1457920911yescharacteristic
379C4—26no—
380C4—46no—
381C4—42no—
382C4—3166no—
383C4—3162no—
384C4—794no—
385C4—1582no—
386C4—1586no—
387C4—1586no—
388C4C2×#14579117112yes—
389C2—24no—
390C2C22×#1457911711yescharacteristic
391C2#519×D7911yescharacteristic
392C2C2×#1909904511yescharacteristic
393C2#2377747612yes—
394C2#2377748712yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingQ8×C22⋊C4×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterQ8×C22⋊C4D79
hypocenterC79#34196
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. #23766045C2semidirect
10. #23765765C2semidirect
12. C2×Q8×Dic79C4semidirect
141. Q8×C79#117semidirect
209. C79#34196semidirect
339. Q8#14579117semidirect

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
#237662712
#237662672
Q8×C22⋊Dic792
#237660452
#237658022
#237657942
#237657652
Q8×C22⋊C4×C792
#3419679