Finite Group Databasebeta

← C2×#23764229 #34291991

Subgroups — C2×#23764229 #34291991

Order 20224.

1878 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
1C2×#19098587C211yesmaximal, characteristic, complemented
2C22×#14579088C214yesmaximal, complemented
3C2×C42×Dic79C211yesmaximal, characteristic, complemented
4#23764229C218yesmaximal, direct product factor
5C2×#532×C79C211yesmaximal, characteristic
6C22×#11929608C2212yes—
7C22×C4×Dic79—22no—
8C22×C4×Dic79C2212yes—
9#19098587—22no—
10#19098587C2214yescomplemented
11C2×C4⋊(C79⋊C8)—22no—
12C2×#14579088—216no—
13C2×#14579088C22116yescomplemented
14C42×Dic79—22no—
15C42×Dic79C2214yescomplemented
16C22×#41×C79C2212yes—
17#532×C79—22no—
18#532×C79—22no—
19#532×C79C414yescomplemented
20#532×C79C2214yes—
21C2×C4⋊Q8×C79C411yescharacteristic, complemented
22C2×#127×C79C411yescharacteristic, complemented
23C2×#124×C79C412yescomplemented
24C2×#121×C79—22no—
25C2×C4×D4×C79—22no—
26C22×C42×C79C2211yescharacteristic
27C23×Dic79—22no—
28C2×#11929608—22no—
29C2×#11929608—28no—
30C2×#11929608C2314yes—
31C22×C79⋊C8—22no—
32C2×C4×Dic79—216no—
33C2×C4×Dic79—22no—
34C2×C4×Dic79—28no—
35C2×C4×Dic79—24no—
36C2×C4×Dic79D418yescomplemented
37C2×C4×Dic79C2314yes—
38C4⋊(C79⋊C8)—28no—
39#14579088—232no—
40C2×#41×C79—22no—
41C2×#41×C79—22no—
42C2×#41×C79—28no—
43C2×#41×C79—28no—
44C2×#41×C79C2×C414yes—
45C2×#41×C79C2314yes—
46C22×Q8×C79C2×C412yes—
47C22×D4×C79—22no—
48C22×D4×C79—22no—
49C22×D4×C79C2×C412yes—
50C23×C4×C79—22no—
51C23×C4×C79D412yes—
52C23×C4×C79C2311yescharacteristic
53C4⋊Q8×C79—22no—
54C4⋊Q8×C79C2×C414yescomplemented
55#127×C79—22no—
56#127×C79C2×C414yescomplemented
57#124×C79—24no—
58#124×C79C2×C418yescomplemented
59#121×C79—28no—
60#121×C79—28no—
61C4×D4×C79—28no—
62C4×D4×C79—28no—
63C2×C4⋊C4×C79—22no—
64C2×C22⋊C4×C79—24no—
65C2×C42×C79C2×C411yescharacteristic
66C2×C42×C79C2×C411yescharacteristic
67C2×C42×C79C2×C412yes—
68C2×C42×C79D412yes—
69C2×C42×C79D412yes—
70C2×C42×C79D412yes—
71C2×C42×C79C2312yes—
72C22×Dic79—216no—
73C22×Dic79—28no—
74C22×Dic79—24no—
75#11929608—28no—
76#11929608—44no—
77C2×C79⋊C8—24no—
78C2×C79⋊C8—44no—
79C4×Dic79—232no—
80C4×Dic79—28no—
81C4×Dic79—24no—
82C4×Dic79C2×D418yescomplemented
83C24×C79—22no—
84C24×C79C2×D411yescharacteristic
85#41×C79—216no—
86#41×C79—28no—
87#41×C79—28no—
88#41×C79—48no—
89#41×C79—44no—
90#41×C79—44no—
91C2×Q8×C79—22no—
92C2×Q8×C79—28no—
93C2×Q8×C79C22×C414yes—
94C2×D4×C79—24no—
95C2×D4×C79—24no—
96C2×D4×C79—28no—
97C2×D4×C79—22no—
98C2×D4×C79—28no—
99C2×D4×C79—48no—
100C2×D4×C79—48no—
101C2×D4×C79C22×C414yes—
102C22×C4×C79—28no—
103C22×C4×C79—22no—
104C22×C4×C79—24no—
105C22×C4×C79—24no—
106C22×C4×C79—44no—
107C22×C4×C79—44no—
108C22×C4×C79C22⋊C412yes—
109C22×C4×C79C22⋊C414yes—
110C22×C4×C79C22⋊C412yes—
111C22×C4×C79C22×C411yescharacteristic
112C22×C4×C79C22×C411yescharacteristic
113C22×C4×C79C2×D414yes—
114C22×C4×C79C2×D411yescharacteristic
115C22×C4×C79C2×D411yescharacteristic
116C22×C4×C79C2×D411yescharacteristic
117C22×C4×C79C2×D414yes—
118C22×C4×C79#4114yes—
119C22×C4×C79C2411yescharacteristic
120C4⋊C4×C79—28no—
121C22⋊C4×C79—216no—
122C42×C79C22⋊C414yes—
123C42×C79C22⋊C412yes—
124C42×C79C22⋊C412yes—
125C42×C79C22×C412yes—
126C42×C79C22×C412yes—
127C42×C79C2×D414yes—
128C23×C79—24no—
129C23×C79—24no—
130C23×C79—44no—
131C23×C79—48no—
132C23×C79C2×C22⋊C411yescharacteristic
133C23×C79C2×C22⋊C411yescharacteristic
134C23×C79#12114yes—
135C23×C79C22×D411yescharacteristic
136Q8×C79—28no—
137Q8×C79—44no—
138D4×C79—28no—
139D4×C79—48no—
140D4×C79—48no—
141D4×C79—44no—
142D4×C79—416no—
143C2×C4×C79—24no—
144C2×C4×C79—28no—
145C2×C4×C79—28no—
146C2×C4×C79—24no—
147C2×C4×C79—44no—
148C2×C4×C79—44no—
149C2×C4×C79—44no—
150C2×C4×C79—48no—
151C2×C4×C79#10418yescomplemented
152C2×C4×C79C2×C22⋊C414yes—
153C2×C4×C79C2×C22⋊C411yescharacteristic
154C2×C4×C79C2×C22⋊C411yescharacteristic
155C2×C4×C79C2×C22⋊C414yes—
156C2×C4×C79C4×D414yes—
157C2×C4×C79C4×D414yes—
158C2×C4×C79#12114yes—
159C2×C4×C79#12412yes—
160C2×C4×C79#12412yes—
161C2×C4×C79#12712yes—
162C2×C4×C79#12712yes—
163C2×C4×C79C23×C411yescharacteristic
164C2×C4×C79C22×D412yes—
165C2×C4×C79C22×D411yescharacteristic
166C2×C4×C79C2×#4112yes—
167C2×Dic79—216no—
168C2×Dic79—232no—
169C2×Dic79—28no—
170C79⋊C8—44no—
171C22×C79—22no—
172C22×C79—22no—
173C22×C79—28no—
174C22×C79—48no—
175C22×C79—44no—
176C22×C79—88no—
177C22×C79#39012yes—
178C22×C79#39012yes—
179C22×C79C2×#10414yes—
180C22×C79C22×C22⋊C411yescharacteristic
181C22×C79C2×#12112yes—
182C4×C79—24no—
183C4×C79—44no—
184C4×C79#39012yes—
185C4×C79#39012yes—
186C4×C79C2×#10418yescomplemented
187C4×C79C2×C4×D412yes—
188C4×C79C2×#12411yescharacteristic
189C4×C79C2×#12711yescharacteristic
190Dic79—216no—
191C2×#1962—791nomaximal, Sylow
192C2×C79—22no—
193C2×C79—22no—
194C2×C79—84no—
195C2×C79#196214yescomplemented
196C2×C79C2×#39011yescharacteristic
197C2×C79C22×#10412yes—
198C2×#532D7911yescharacteristic
199C2×#423—791no—
200C22×#104—794no—
201C2×C43—791no—
202#1962—798no—
203C79C2×#196211yescharacteristic, complemented, Sylow
204C22×#41C2×D7912yes—
205C22×M16—792no—
206#532—22no—
207#532—22no—
208#532Dic7914yescomplemented
209#532C2×D7914yes—
210C2×C4⋊Q8Dic7911yescharacteristic, complemented
211C2×#127Dic7911yescharacteristic, complemented
212C2×#124Dic7912yescomplemented
213C2×#121—22no—
214C2×C4×D4—22no—
215C22×C42—792no—
216C22×C42—1582no—
217C22×C42C2×D7911yescharacteristic
218#423—794no—
219#423—1582no—
220C2×C4⋊C8—1582no—
221C2×#104—7916no—
222C2×#104—15816no—
223C43—794no—
224C43—1582no—
225C2×#41—22no—
226C2×#41—22no—
227C2×#41—28no—
228C2×#41—28no—
229C2×#41C2×Dic7914yes—
230C2×#41C22×D7914yes—
231C22×Q8C2×Dic7912yes—
232C22×D4—22no—
233C22×D4—22no—
234C22×D4C2×Dic7912yes—
235C23×C4—22no—
236C23×C4—1582no—
237C23×C4C22⋊D7912yes—
238C23×C4C22×D7911yescharacteristic
239C2×M16—794no—
240C2×M16—1588no—
241C2×M16—1582no—
242C22×C8—1582no—
243C4⋊Q8—22no—
244C4⋊Q8C2×Dic7914yescomplemented
245#127—22no—
246#127C2×Dic7914yescomplemented
247#124—24no—
248#124C2×Dic7918yescomplemented
249#121—28no—
250#121—28no—
251C4×D4—28no—
252C4×D4—28no—
253C2×C4⋊C4—22no—
254C2×C22⋊C4—24no—
255C2×C42—798no—
256C2×C42—794no—
257C2×C42—15816no—
258C2×C42—1588no—
259C2×C42—1582no—
260C2×C42—1584no—
261C2×C42C2×Dic7911yescharacteristic
262C2×C42C2×Dic7911yescharacteristic
263C2×C42C2×Dic7912yes—
264C2×C42C22⋊D7912yes—
265C2×C42C22⋊D7912yes—
266C2×C42C22⋊D7912yes—
267C2×C42C22×D7912yes—
268C4⋊C8—1588no—
269#104—15832no—
270C24—22no—
271C24C2×C22⋊D7911yescharacteristic
272#41—28no—
273#41—216no—
274#41—28no—
275#41—48no—
276#41—44no—
277#41—44no—
278C2×Q8—22no—
279C2×Q8—28no—
280C2×Q8C22×Dic7914yes—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—28no—
284C2×D4—22no—
285C2×D4—28no—
286C2×D4—48no—
287C2×D4—48no—
288C2×D4C22×Dic7914yes—
289C22×C4—28no—
290C22×C4—22no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—44no—
294C22×C4—44no—
295C22×C4—15816no—
296C22×C4—1588no—
297C22×C4—1584no—
298C22×C4C22⋊Dic7912yes—
299C22×C4C22⋊Dic7914yes—
300C22×C4C22⋊Dic7912yes—
301C22×C4C22×Dic7911yescharacteristic
302C22×C4C22×Dic7911yescharacteristic
303C22×C4D4×D7914yes—
304C22×C4C2×C22⋊D7914yes—
305C22×C4C2×C22⋊D7911yescharacteristic
306C22×C4C2×C22⋊D7911yescharacteristic
307C22×C4C2×C22⋊D7911yescharacteristic
308C22×C4#1192962314yes—
309C22×C4C23×D7911yescharacteristic
310M16—3164no—
311M16—1588no—
312C2×C8—3164no—
313C2×C8—1584no—
314C4⋊C4—28no—
315C22⋊C4—216no—
316C42—798no—
317C42—15832no—
318C42—1584no—
319C42—1588no—
320C42C22⋊Dic7914yes—
321C42C22⋊Dic7912yes—
322C42C22⋊Dic7912yes—
323C42C22×Dic7912yes—
324C42C22×Dic7912yes—
325C42C2×C22⋊D7914yes—
326C23—24no—
327C23—24no—
328C23—44no—
329C23—48no—
330C23C2×C22⋊Dic7911yescharacteristic
331C23C2×C22⋊Dic7911yescharacteristic
332C23#1457913214yes—
333C23C22×C22⋊D7911yescharacteristic
334Q8—28no—
335Q8—44no—
336D4—28no—
337D4—48no—
338D4—48no—
339D4—44no—
340D4—416no—
341C2×C4—24no—
342C2×C4—28no—
343C2×C4—28no—
344C2×C4—24no—
345C2×C4—44no—
346C2×C4—48no—
347C2×C4—44no—
348C2×C4—44no—
349C2×C4—15816no—
350C2×C4—15832no—
351C2×C4—1588no—
352C2×C4#1457908818yescomplemented
353C2×C4C2×C22⋊Dic7914yes—
354C2×C4C2×C22⋊Dic7911yescharacteristic
355C2×C4C2×C22⋊Dic7911yescharacteristic
356C2×C4C2×C22⋊Dic7914yes—
357C2×C4D4×Dic7914yes—
358C2×C4D4×Dic7914yes—
359C2×C4#1457913214yes—
360C2×C4#1457914812yes—
361C2×C4#1457914812yes—
362C2×C4#1457915712yes—
363C2×C4#1457915712yes—
364C2×C4C23×Dic7911yescharacteristic
365C2×C4C2×D4×D7912yes—
366C2×C4C22×C22⋊D7911yescharacteristic
367C2×C4C2×#1192962312yes—
368C8—3164no—
369C22—28no—
370C22—22no—
371C22—22no—
372C22—48no—
373C22—44no—
374C22—88no—
375C22#1909846612yes—
376C22#1909846612yes—
377C22C2×#1457908814yes—
378C22C22×C22⋊Dic7911yescharacteristic
379C22C2×#1457913212yes—
380C4—24no—
381C4—44no—
382C4—15816no—
383C4#1909846612yes—
384C4#1909846612yes—
385C4C2×#1457908818yescomplemented
386C4C2×D4×Dic7912yes—
387C4C2×#1457914811yescharacteristic
388C4C2×#1457915711yescharacteristic
389C2—22no—
390C2—22no—
391C2—84no—
392C2#2376422914yesdirect product factor
393C2C2×#1909846611yescharacteristic
394C2C22×#1457908812yes—
subgroupG/H
centerC22×C4C2×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
Fitting, prime radicalC2×#532×C79C2
socleC23×C79C2×C22⋊C4
cosocleC22×C4×C79C24
hypercenterC2×#532D79
hypocenterC79C2×#1962
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19098587C2semidirect
2. C22×#14579088C2semidirect
3. C2×C42×Dic79C2semidirect
4. #23764229C2direct (N × H)
10. #19098587C22semidirect
13. C2×#14579088C22semidirect
15. C42×Dic79C22semidirect
19. #532×C79C4semidirect
21. C2×C4⋊Q8×C79C4semidirect
22. C2×#127×C79C4semidirect
23. C2×#124×C79C4semidirect
36. C2×C4×Dic79D4semidirect
54. C4⋊Q8×C79C2×C4semidirect
56. #127×C79C2×C4semidirect
58. #124×C79C2×C4semidirect
82. C4×Dic79C2×D4semidirect
151. C2×C4×C79#104semidirect
186. C4×C79C2×#104semidirect
195. C2×C79#1962semidirect
203. C79C2×#1962semidirect
208. #532Dic79semidirect
210. C2×C4⋊Q8Dic79semidirect
211. C2×#127Dic79semidirect
212. C2×#124Dic79semidirect
244. C4⋊Q8C2×Dic79semidirect
246. #127C2×Dic79semidirect
248. #124C2×Dic79semidirect
352. C2×C4#14579088semidirect
385. C4C2×#14579088semidirect
392. C2#23764229direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190985872
C22×#145790882
C2×C42×Dic792
#237642292
C2×#532×C792
C2×#196279