Finite Group Databasebeta

← C4⋊C4×#11929625 #34447585

Subgroups — C4⋊C4×#11929625 #34447585

Order 20224.

3250 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11929625C212yesmaximal
2C2×C4×#11929625C211yesmaximal, characteristic
3#23766318C212yesmaximal, complemented
4Q8×C4⋊Dic79C211yesmaximal, characteristic, complemented
5#23766309C216yesmaximal, complemented
6C4⋊C4×D316C213yesmaximal, complemented
7#23766300C213yesmaximal, complemented
8#23765881C216yesmaximal, complemented
9#23765805C213yesmaximal, complemented
10C4×C4⋊C4×D79C213yesmaximal, complemented
11Q8×C4⋊C4×C79C211yesmaximal, characteristic, complemented
12C22×#11929625C2211yescharacteristic
13C4×#11929625—216no—
14C4×#11929625C4116yescomplemented
15C2×Q8×Dic79C2212yes—
16C2×Q8×Dic79C2211yescharacteristic
17C2×C4×D316C2216yes—
18C2×C4×D316C2213yes—
19C2×#14579123C2216yes—
20C2×#14579123C2213yes—
21C2×#14579119C2216yes—
22C2×#14579119C2213yes—
23C2×C4⋊C4×D79C2213yes—
24C2×C4⋊C4×D79C2213yes—
25C2×C42×D79C2216yes—
26C2×C42×D79C2213yes—
27#19098462C2216yes—
28#19098461C2216yes—
29#19098459C2216yes—
30#19098437C22112yes—
31#19098434C22112yes—
32#19098433C2213yes—
33#19098428C2216yes—
34#19098420C2216yes—
35#19098420C2216yes—
36C4⋊C4×Dic79C2213yes—
37C4⋊C4×Dic79C2216yes—
38C4⋊C4×Dic79C2211yescharacteristic
39C4×Dic79⋊C4C2216yes—
40C4×C4⋊Dic79C2213yes—
41#19098414C2216yes—
42#95×D79C2216yes—
43C2×C4×Q8×C79C2212yes—
44C2×C4×Q8×C79C2211yescharacteristic
45#389×C79C2216yes—
46#384×C79C2213yes—
47C4×C4⋊C4×C79C2213yes—
48C2×#11929625C2×C418yes—
49C2×#11929625D418yes—
50C2×#11929625Q818yes—
51C22×D316C2313yes—
52C22×C4×D79C2316yes—
53C22×C4×D79C2316yes—
54C22×C4×D79C2313yes—
55C22×C4×D79C2313yes—
56C22×C4×D79C2313yes—
57Q8×Dic79—28no—
58Q8×Dic79C2×C418yescomplemented
59C4×D316—224no—
60C4×D316C2×C4124yescomplemented
61#14579123—224no—
62#14579123C2×C4124yescomplemented
63#14579119—224no—
64#14579119C2×C4124yescomplemented
65C2×C4⋊Dic79C2313yes—
66C2×C4⋊Dic79C2316yes—
67C2×C4⋊Dic79C2316yes—
68C2×C4⋊Dic79C2313yes—
69C2×C4⋊Dic79C2311yescharacteristic
70C2×Dic79⋊C4C2316yes—
71C2×Dic79⋊C4C2316yes—
72C4⋊C4×D79—212no—
73C4⋊C4×D79—212no—
74C2×(C2×D79)⋊C4C23112yes—
75C2×(C2×D79)⋊C4C2316yes—
76C2×C4×Dic79C2312yes—
77C2×C4×Dic79C2316yes—
78C2×C4×Dic79C2316yes—
79C2×C4×Dic79C2313yes—
80C2×C4×Dic79C2313yes—
81C2×C4×Dic79C2311yescharacteristic
82C42×D79—224no—
83C42×D79C2×C4124yescomplemented
84C79⋊#95C2312yes—
85C79⋊#95C2316yes—
86C79⋊#95C2316yes—
87C79⋊#95C23112yes—
88C22×Q8×C79C2311yescharacteristic
89C4×Q8×C79—28no—
90C4×Q8×C79C2×C418yescomplemented
91C2×C4⋊C4×C79C2313yes—
92C2×C4⋊C4×C79C2316yes—
93C2×C4⋊C4×C79C2316yes—
94C2×C4⋊C4×C79C2313yes—
95C2×C4⋊C4×C79C2311yescharacteristic
96C2×C42×C79C2316yes—
97C2×C42×C79C2313yes—
98#95×C79C2316yes—
99C23×D79C2413yes—
100#11929625C4⋊C4164yesdirect product factor
101C2×D316C22×C4112yes—
102C2×D316C2×D4112yes—
103C2×D316C2×Q8112yes—
104C22×Dic79C2416yes—
105C22×Dic79C2411yescharacteristic
106C22×Dic79C2413yes—
107C22×Dic79C2412yes—
108C22×Dic79C2411yescharacteristic
109C2×C4×D79—212no—
110C2×C4×D79—212no—
111C2×C4×D79—212no—
112C2×C4×D79—26no—
113C2×C4×D79—26no—
114C2×C4×D79—212no—
115C2×C4×D79—43no—
116C2×C4×D79—46no—
117C2×C4×D79—43no—
118C2×C4×D79—46no—
119C2×C4×D79C22×C4112yes—
120C2×C4×D79C22×C4112yes—
121C2×C4×D79C22×C4112yes—
122C2×C4×D79C2×D4112yes—
123C2×C4×D79C2×Q8112yes—
124C4⋊Dic79—212no—
125C4⋊Dic79—26no—
126C4⋊Dic79—46no—
127C4⋊Dic79C22×C4112yes—
128C4⋊Dic79#4114yescomplemented
129Dic79⋊C4—212no—
130Dic79⋊C4—212no—
131(C2×D79)⋊C4—224no—
132(C2×D79)⋊C4C22×C4124yes—
133C4×Dic79—24no—
134C4×Dic79—212no—
135C4×Dic79—212no—
136C4×Dic79C22×C414yes—
137C4×Dic79C22×C4112yes—
138C4×Dic79C22×C4112yes—
139C2×Q8×C79C22×C414yes—
140C2×Q8×C79C2×D414yes—
141C2×Q8×C79C2×Q814yes—
142C22×C4×C79C2416yes—
143C22×C4×C79C2413yes—
144C22×C4×C79C2412yes—
145C22×C4×C79C2413yes—
146C22×C4×C79C2411yescharacteristic
147C4⋊C4×C79—212no—
148C4⋊C4×C79—26no—
149C4⋊C4×C79—46no—
150C4⋊C4×C79C22×C4112yes—
151C4⋊C4×C79#4114yescomplemented
152C42×C79—212no—
153C42×C79C22×C4112yes—
154C23×C79C2511yescharacteristic
155C22×D79—23no—
156C22×D79—23no—
157C22×D79—23no—
158C22×D79—23no—
159C22×D79C23×C416yes—
160C22×D79C22×D416yes—
161C22×D79C22×Q816yes—
162Q8×C79C2×C4⋊C4116yescomplemented
163C2×C4×C79—22no—
164C2×C4×C79—23no—
165C2×C4×C79—22no—
166C2×C4×C79—23no—
167C2×C4×C79—26no—
168C2×C4×C79—26no—
169C2×C4×C79—26no—
170C2×C4×C79C23×C416yes—
171C2×C4×C79C23×C416yes—
172C2×C4×C79C23×C412yes—
173C2×C4×C79C22×D416yes—
174C2×C4×C79C22×Q816yes—
175C2×C4×C79C2×#4112yes—
176C2×C4×C79C2×#4114yes—
177C2×C4×C79C2×#4112yes—
178C2×Dic79—22no—
179C2×Dic79—23no—
180C2×Dic79—23no—
181C2×Dic79—21no—
182C2×Dic79—22no—
183C2×Dic79—21no—
184C2×Dic79—26no—
185C2×Dic79—26no—
186C2×Dic79—26no—
187C2×Dic79C23×C412yes—
188C2×Dic79C23×C416yes—
189C2×Dic79C23×C412yes—
190C2×Dic79C22×D412yes—
191C2×Dic79C22×Q812yes—
192C2×Dic79C2×#4114yes—
193D316C2×C4⋊C4148yescomplemented
194C4×D79—224no—
195C4×D79—412no—
196C4×D79—424no—
197C4×D79—424no—
198C4×D79C2×C4⋊C4148yescomplemented
199C22×C79C24×C411yescharacteristic
200C22×C79C23×D411yescharacteristic
201C22×C79C23×Q811yescharacteristic
202C22×C79C22×#4111yescharacteristic
203C22×C79C22×#4111yescharacteristic
204C22×C79#58511yescharacteristic
205C22×C79#58511yescharacteristic
206C2×D79—26no—
207C2×D79—26no—
208C2×D79—26no—
209C2×D79—26no—
210C2×D79—26no—
211C2×D79—26no—
212C2×D79C22×C4⋊C4112yes—
213C4×C79—26no—
214C4×C79—24no—
215C4×C79—46no—
216C4×C79C22×C4⋊C4112yes—
217C4×C79C4×#4114yescomplemented
218Dic79—26no—
219Dic79—22no—
220Dic79—24no—
221Dic79—46no—
222Dic79C22×C4⋊C414yes—
223C4⋊C4×#41—791nomaximal, Sylow
224C2×C79C23×C4⋊C411yescharacteristic
225C2×C79C2×C4×#4111yescharacteristic
226C2×C79#342811yescharacteristic
227C2×C79D4×#4111yescharacteristic
228C2×C79D4×#4111yescharacteristic
229C2×C79Q8×#4111yescharacteristic
230C2×C79Q8×#4111yescharacteristic
231D79—212no—
232C2×C4×#41—791no—
233C2×C4×#41—792no—
234#2351—792no—
235Q8×C4⋊C4—791no—
236Q8×C4⋊C4D7911yescharacteristic, complemented
237#2349—796no—
238D4×C4⋊C4—793no—
239D4×C4⋊C4—793no—
240#2296—796no—
241#2285—793no—
242C2×C4×C4⋊C4—793no—
243C79C4⋊C4×#4111yescharacteristic, complemented, Sylow
244C22×#41—791no—
245C4×#41—7916no—
246C4×#41—15816no—
247C2×C4×Q8—791no—
248C2×C4×Q8—792no—
249C2×C4×Q8C2×D7912yes—
250C2×C4×Q8C2×D7911yescharacteristic
251C2×C4×D4—793no—
252C2×C4×D4—796no—
253C2×C4×D4—793no—
254C2×C4×D4—796no—
255C2×#117—793no—
256C2×#117—796no—
257C22×C4⋊C4—793no—
258C22×C4⋊C4—793no—
259C22×C42—793no—
260C22×C42—796no—
261#389—796no—
262#389—796no—
263#389—796no—
264#389C2×D7916yes—
265#385—7912no—
266#385—7912no—
267#384—793no—
268#384C2×D7913yes—
269#382—796no—
270#380—796no—
271#380—796no—
272C4×C4⋊C4—791no—
273C4×C4⋊C4—793no—
274C4×C4⋊C4—796no—
275C4×C4⋊C4—793no—
276C4×C4⋊C4—796no—
277C4×C4⋊C4—796no—
278C4×C4⋊C4C2×D7913yes—
279C2×#95—796no—
280C2×#41—798no—
281C2×#41—798no—
282C2×#41—798no—
283C22×Q8C22×D7911yescharacteristic
284C22×D4—793no—
285C23×C4—793no—
286C23×C4—796no—
287C23×C4—796no—
288C23×C4—793no—
289C23×C4—793no—
290C4×Q8—28no—
291C4×Q8—798no—
292C4×Q8—1588no—
293C4×Q8C4×D7918yescomplemented
294C4×D4—7924no—
295C4×D4—7924no—
296C4×D4—15824no—
297C4×D4—15824no—
298#117—7924no—
299#117—15824no—
300C2×C4⋊C4—796no—
301C2×C4⋊C4—791no—
302C2×C4⋊C4—793no—
303C2×C4⋊C4—793no—
304C2×C4⋊C4—796no—
305C2×C4⋊C4—796no—
306C2×C4⋊C4—796no—
307C2×C4⋊C4—15812no—
308C2×C4⋊C4—15812no—
309C2×C4⋊C4C22×D7913yes—
310C2×C4⋊C4C22×D7916yes—
311C2×C4⋊C4C22×D7916yes—
312C2×C4⋊C4C22×D7913yes—
313C2×C4⋊C4C22×D7911yescharacteristic
314C2×C22⋊C4—796no—
315C2×C22⋊C4—7912no—
316C2×C42—793no—
317C2×C42—793no—
318C2×C42—791no—
319C2×C42—7924no—
320C2×C42—796no—
321C2×C42—796no—
322C2×C42—792no—
323C2×C42—15824no—
324C2×C42C22×D7916yes—
325C2×C42C22×D7913yes—
326#95—792no—
327#95—796no—
328#95—796no—
329#95—7912no—
330#95C22×D7916yes—
331C24—793no—
332#41—7964no—
333C2×Q8C2×C4×D7914yes—
334C2×Q8D4×D7914yes—
335C2×Q8Q8×D7914yes—
336C2×D4—7912no—
337C2×D4—7912no—
338C2×D4—7912no—
339C22×C4—3163no—
340C22×C4—3163no—
341C22×C4—3166no—
342C22×C4—3166no—
343C22×C4—7912no—
344C22×C4—791no—
345C22×C4—7912no—
346C22×C4—7912no—
347C22×C4—7912no—
348C22×C4—791no—
349C22×C4—792no—
350C22×C4—793no—
351C22×C4—7912no—
352C22×C4—796no—
353C22×C4—15812no—
354C22×C4—15812no—
355C22×C4—15812no—
356C22×C4—15812no—
357C22×C4—1586no—
358C22×C4—1586no—
359C22×C4C23×D7916yes—
360C22×C4C23×D7912yes—
361C22×C4C23×D7913yes—
362C22×C4C23×D7913yes—
363C22×C4C23×D7911yescharacteristic
364C4⋊C4—26no—
365C4⋊C4—212no—
366C4⋊C4—46no—
367C4⋊C4—3166no—
368C4⋊C4—794no—
369C4⋊C4—7912no—
370C4⋊C4—15812no—
371C4⋊C4—15812no—
372C4⋊C4—1586no—
373C4⋊C4—15812no—
374C4⋊C4C2×C4×D79112yes—
375C4⋊C4#1192962514yesdirect product factor
376C22⋊C4—7924no—
377C22⋊C4—15824no—
378C42—212no—
379C42—794no—
380C42—7912no—
381C42—7912no—
382C42—1584no—
383C42—15812no—
384C42—15812no—
385C42C2×C4×D79112yes—
386C23—796no—
387C23—796no—
388C23—796no—
389C23—1583no—
390C23—1583no—
391C23—1583no—
392C23—1583no—
393C23C24×D7911yescharacteristic
394Q8C4⋊C4×D79116yescomplemented
395D4—7948no—
396C2×C4—23no—
397C2×C4—23no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—26no—
401C2×C4—26no—
402C2×C4—26no—
403C2×C4—31624no—
404C2×C4—31612no—
405C2×C4—31624no—
406C2×C4—792no—
407C2×C4—792no—
408C2×C4—792no—
409C2×C4—7948no—
410C2×C4—792no—
411C2×C4—796no—
412C2×C4—794no—
413C2×C4—1586no—
414C2×C4—1586no—
415C2×C4—1586no—
416C2×C4—1581no—
417C2×C4—1582no—
418C2×C4—1581no—
419C2×C4—1582no—
420C2×C4—1583no—
421C2×C4—1583no—
422C2×C4—15824no—
423C2×C4C22×C4×D7916yes—
424C2×C4C22×C4×D7916yes—
425C2×C4C22×C4×D7912yes—
426C2×C4C2×D4×D7916yes—
427C2×C4C2×Q8×D7916yes—
428C2×C4#41×D7912yes—
429C2×C4C2×#1192962514yes—
430C2×C4C2×#1192962512yes—
431C22—7912no—
432C22—1586no—
433C22—1586no—
434C22—1586no—
435C22—1586no—
436C22—1586no—
437C22—1586no—
438C22C23×C4×D7911yescharacteristic
439C22C22×D4×D7911yescharacteristic
440C22C22×Q8×D7911yescharacteristic
441C22C2×#41×D7911yescharacteristic
442C22C22×#1192962511yescharacteristic
443C22#1909939811yescharacteristic
444C22#1909940011yescharacteristic
445C4—26no—
446C4—24no—
447C4—46no—
448C4—3166no—
449C4—794no—
450C4—1586no—
451C4—1582no—
452C4—1584no—
453C4C2×C4⋊C4×D79112yes—
454C4C4×#1192962514yescomplemented
455C2—15812no—
456C2C22×C4⋊C4×D7911yescharacteristic
457C2C2×C4×#1192962511yescharacteristic
458C2#2377660011yescharacteristic
459C2#2377689011yescharacteristic
460C2D4×#1192962511yescharacteristic
461C2#2377698211yescharacteristic
462C2Q8×#1192962511yescharacteristic
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingQ8×C4⋊C4×C79C2
socle, cosocleC23×C79C25
prime radicalC22×#11929625C22
hypercenterQ8×C4⋊C4D79
hypocenterC79C4⋊C4×#41
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ Q8×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #23766318C2semidirect
4. Q8×C4⋊Dic79C2semidirect
5. #23766309C2semidirect
6. C4⋊C4×D316C2semidirect
7. #23766300C2semidirect
8. #23765881C2semidirect
9. #23765805C2semidirect
10. C4×C4⋊C4×D79C2semidirect
11. Q8×C4⋊C4×C79C2semidirect
14. C4×#11929625C4semidirect
58. Q8×Dic79C2×C4semidirect
60. C4×D316C2×C4semidirect
62. #14579123C2×C4semidirect
64. #14579119C2×C4semidirect
83. C42×D79C2×C4semidirect
90. C4×Q8×C79C2×C4semidirect
100. #11929625C4⋊C4direct (N × H)
128. C4⋊Dic79#41semidirect
151. C4⋊C4×C79#41semidirect
162. Q8×C79C2×C4⋊C4semidirect
193. D316C2×C4⋊C4semidirect
198. C4×D79C2×C4⋊C4semidirect
217. C4×C79C4×#41semidirect
236. Q8×C4⋊C4D79semidirect
243. C79C4⋊C4×#41semidirect
293. C4×Q8C4×D79semidirect
375. C4⋊C4#11929625direct (N × H)
394. Q8C4⋊C4×D79semidirect
454. C4C4×#11929625semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#119296252
#237663182
Q8×C4⋊Dic792
#237663092
C4⋊C4×D3162
#237663002
#237658812
#237658052
C4×C4⋊C4×D792
Q8×C4⋊C4×C792
C4⋊C4×#4179