Finite Group Databasebeta

← C2×C4⋊C4×D284 #32156740

Subgroups — C2×C4⋊C4×D284 #32156740

Order 18176.

4718 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×D284C212yesmaximal
2C22×C4×D284C211yesmaximal, characteristic
3C22×C4⋊C4×D71C212yesmaximal, complemented
4C4⋊C4×D284C2116yesmaximal, direct product factor
5C2×#17985897C212yesmaximal, complemented
6C2×#17985873C214yesmaximal, complemented
7C2×#17985869C211yesmaximal, characteristic, complemented
8C2×#17985856C212yesmaximal, complemented
9C2×C4×C4⋊C4×C71C211yesmaximal, characteristic, complemented
10C23×D284C2211yescharacteristic
11C23×C4×D71C2214yes—
12C23×C4×D71C2212yes—
13C2×C4×D284—216no—
14C2×C4×D284C4116yescomplemented
15C2×C4×D284C22116yes—
16C2×C4×D284C2218yes—
17C22×C4⋊Dic71C2212yes—
18C22×C4⋊Dic71C2212yes—
19C22×C4⋊Dic71C2212yes—
20C22×C4⋊Dic71C2211yescharacteristic
21C22×Dic71⋊C4C2214yes—
22C2×C4⋊C4×D71—216no—
23C2×C4⋊C4×D71C22116yescomplemented
24C22×(C2×D71)⋊C4C2214yes—
25C22×(C2×D71)⋊C4C2212yes—
26#17985897C22116yescomplemented
27#17985873C22132yescomplemented
28#17985869C2218yescomplemented
29#17985856C22116yescomplemented
30C2×C71⋊#95C2214yes—
31C22×C4⋊C4×C71C2211yescharacteristic
32C22×C4⋊C4×C71C2211yescharacteristic
33C22×C42×C71C2212yes—
34C22×C42×C71C2211yescharacteristic
35C4×C4⋊C4×C71C2218yescomplemented
36C2×#95×C71C2212yes—
37C24×D71C2312yes—
38C22×D284C2×C418yes—
39C22×D284D418yes—
40C22×D284Q818yes—
41C22×D284C2314yes—
42C23×Dic71C2314yes—
43C23×Dic71C2312yes—
44C22×C4×D71—216no—
45C22×C4×D71—28no—
46C22×C4×D71—216no—
47C22×C4×D71—28no—
48C22×C4×D71—48no—
49C22×C4×D71C2×C4116yescomplemented
50C22×C4×D71C23116yes—
51C22×C4×D71C2318yes—
52C4×D284—264no—
53C4×D284C2×C4164yescomplemented
54C2×C4⋊Dic71—28no—
55C2×C4⋊Dic71—28no—
56C2×C4⋊Dic71—44no—
57C2×C4⋊Dic71C2×C418yescomplemented
58C2×C4⋊Dic71C2318yes—
59C2×C4⋊Dic71C2318yes—
60C2×C4⋊Dic71C2318yes—
61C2×C4⋊Dic71C2314yes—
62C2×Dic71⋊C4—216no—
63C2×Dic71⋊C4C23116yes—
64C4⋊C4×D71—264no—
65C2×(C2×D71)⋊C4—216no—
66C2×(C2×D71)⋊C4C2×C4116yescomplemented
67C2×(C2×D71)⋊C4C23116yes—
68C2×(C2×D71)⋊C4C2318yes—
69C71⋊#95C23116yes—
70C23×C4×C71C2312yes—
71C23×C4×C71C2311yescharacteristic
72C23×C4×C71C2312yes—
73C23×C4×C71C2311yescharacteristic
74C23×C4×C71C2311yescharacteristic
75C2×C4⋊C4×C71—24no—
76C2×C4⋊C4×C71D418yescomplemented
77C2×C4⋊C4×C71C2314yes—
78C2×C4⋊C4×C71C2314yes—
79C2×C42×C71—28no—
80C2×C42×C71C2×C418yescomplemented
81C2×C42×C71C2318yes—
82C2×C42×C71C2314yes—
83#95×C71C2318yes—
84C23×D71—24no—
85C23×D71—24no—
86C23×D71—24no—
87C23×D71—24no—
88C23×D71C22×C418yes—
89C23×D71C2×D418yes—
90C23×D71C2×Q818yes—
91C23×D71C2414yes—
92C2×D284C4⋊C4164yesdirect product factor
93C2×D284C22×C4116yes—
94C2×D284C2×D4116yes—
95C2×D284C2×Q8116yes—
96C22×Dic71—24no—
97C22×Dic71—24no—
98C22×Dic71—28no—
99C22×Dic71—28no—
100C22×Dic71—28no—
101C22×Dic71C22×C418yes—
102C22×Dic71C2418yes—
103C22×Dic71C2414yes—
104C2×C4×D71—264no—
105C2×C4×D71—216no—
106C2×C4×D71—216no—
107C2×C4×D71—232no—
108C2×C4×D71—232no—
109C2×C4×D71—416no—
110C2×C4×D71—464no—
111C2×C4×D71C22×C4132yescomplemented
112C4⋊Dic71—216no—
113C4⋊Dic71—216no—
114C4⋊Dic71—48no—
115C4⋊Dic71C22×C4116yescomplemented
116Dic71⋊C4—232no—
117(C2×D71)⋊C4—232no—
118(C2×D71)⋊C4C22×C4132yescomplemented
119C24×C71C2411yescharacteristic
120C22×C4×C71—24no—
121C22×C4×C71—24no—
122C22×C4×C71—22no—
123C22×C4×C71—22no—
124C22×C4×C71—24no—
125C22×C4×C71—24no—
126C22×C4×C71—24no—
127C22×C4×C71C22×C414yes—
128C22×C4×C71C22×C414yes—
129C22×C4×C71C22×C414yes—
130C22×C4×C71C2×D414yes—
131C22×C4×C71C2×D418yes—
132C22×C4×C71C2×D414yes—
133C22×C4×C71C2×Q814yes—
134C22×C4×C71#4114yes—
135C22×C4×C71C2414yes—
136C22×C4×C71C2412yes—
137C22×C4×C71C2414yes—
138C22×C4×C71C2412yes—
139C22×C4×C71C2412yes—
140C4⋊C4×C71—28no—
141C4⋊C4×C71C2×D4116yescomplemented
142C42×C71—216no—
143C42×C71C22×C4116yescomplemented
144C23×C71C23×C412yes—
145C23×C71C22×D412yes—
146C23×C71C22×D412yes—
147C23×C71C22×Q812yes—
148C23×C71C2×#4112yes—
149C23×C71H(5,𝔽2)12yes—
150C23×C712−1+412yes—
151C23×C71C2511yescharacteristic
152C22×D71—216no—
153C22×D71—216no—
154C22×D71—216no—
155C22×D71—216no—
156C22×D71—216no—
157C22×D71—216no—
158C22×D71—24no—
159C22×D71—24no—
160C22×D71—24no—
161C22×D71—24no—
162C22×D71C2×C4⋊C4132yescomplemented
163C22×D71C23×C418yes—
164C22×D71C22×D418yes—
165C22×D71C22×Q818yes—
166C2×C4×C71—28no—
167C2×C4×C71—216no—
168C2×C4×C71—24no—
169C2×C4×C71—22no—
170C2×C4×C71—24no—
171C2×C4×C71—22no—
172C2×C4×C71—24no—
173C2×C4×C71—24no—
174C2×C4×C71—24no—
175C2×C4×C71—48no—
176C2×C4×C71C2×C4⋊C4116yescomplemented
177C2×C4×C71C4×D4116yescomplemented
178C2×C4×C71C23×C414yes—
179C2×C4×C71C23×C414yes—
180C2×C4×C71C23×C414yes—
181C2×C4×C71C22×D414yes—
182C2×C4×C71C22×D418yes—
183C2×C4×C71C22×D414yes—
184C2×C4×C71C22×Q814yes—
185C2×C4×C71C2×#4114yes—
186C2×Dic71—216no—
187C2×Dic71—24no—
188C2×Dic71—24no—
189C2×Dic71—28no—
190C2×Dic71—28no—
191C2×Dic71—28no—
192C2×Dic71—416no—
193C2×Dic71C23×C418yes—
194D284C2×C4⋊C4164yesdirect product factor
195C4×D71—264no—
196C4×D71—464no—
197C22×C71C22×C4⋊C414yes—
198C22×C71C2×C4×D414yes—
199C22×C71#52014yes—
200C22×C71D4214yes—
201C22×C71#54714yes—
202C22×C71D4×Q814yes—
203C22×C71#55414yes—
204C22×C71C24×C411yescharacteristic
205C22×C71C23×D411yescharacteristic
206C22×C71C23×D411yescharacteristic
207C22×C71C23×Q811yescharacteristic
208C22×C71C22×#4111yescharacteristic
209C22×C71C2×H(5,𝔽2)11yescharacteristic
210C22×C71C2×2−1+411yescharacteristic
211C2×D71—264no—
212C2×D71—28no—
213C2×D71—28no—
214C2×D71—28no—
215C2×D71—28no—
216C2×D71—28no—
217C2×D71—28no—
218C2×D71C22×C4⋊C4116yescomplemented
219C4×C71—24no—
220C4×C71—28no—
221C4×C71—44no—
222C4×C71C22×C4⋊C418yescomplemented
223C4×C71C2×C4×D418yescomplemented
224Dic71—28no—
225Dic71—48no—
226C2×D4×C4⋊C4—711nomaximal, Sylow
227C2×C71D4×C4⋊C418yescomplemented
228C2×C71C23×C4⋊C411yescharacteristic
229C2×C71C22×C4×D411yescharacteristic
230C2×C71C2×#52011yescharacteristic
231C2×C71C2×D4211yescharacteristic
232C2×C71C2×#54711yescharacteristic
233C2×C71C2×D4×Q811yescharacteristic
234C2×C71C2×#55411yescharacteristic
235D71—216no—
236C22×C4×D4—711no—
237C22×C4×D4—712no—
238C23×C4⋊C4—712no—
239D4×C4⋊C4—7116no—
240C2×#389—712no—
241C2×#385—714no—
242C2×#384—711no—
243C2×#380—712no—
244C2×C4×C4⋊C4D7111yescharacteristic, complemented
245C71C2×D4×C4⋊C411yescharacteristic, complemented, Sylow
246C23×D4—711no—
247C24×C4—714no—
248C24×C4—712no—
249C2×C4×D4—7116no—
250C2×C4×D4—718no—
251C2×C4×D4—7116no—
252C2×C4×D4—14216no—
253C22×C4⋊C4—712no—
254C22×C4⋊C4—711no—
255C22×C4⋊C4—714no—
256C22×C4⋊C4—712no—
257C22×C4⋊C4—712no—
258C22×C4⋊C4—7116no—
259C22×C4⋊C4—14216no—
260C22×C4⋊C4C2×D7111yescharacteristic
261C22×C4⋊C4C2×D7111yescharacteristic
262C22×C22⋊C4—712no—
263C22×C22⋊C4—714no—
264C22×C42C2×D7112yes—
265C22×C42C2×D7111yescharacteristic
266#389—7116no—
267#385—7132no—
268#384—718no—
269#380—7116no—
270C4×C4⋊C4C2×D7118yescomplemented
271C2×#95—714no—
272C2×#95C2×D7112yes—
273C25—712no—
274C22×D4—718no—
275C22×D4—718no—
276C22×D4—718no—
277C22×D4—714no—
278C23×C4—2848no—
279C23×C4—7116no—
280C23×C4—712no—
281C23×C4—7116no—
282C23×C4—718no—
283C23×C4—714no—
284C23×C4—14216no—
285C23×C4—14216no—
286C23×C4—1428no—
287C23×C4—1428no—
288C23×C4C22×D7112yes—
289C23×C4C22×D7111yescharacteristic
290C23×C4C22×D7112yes—
291C23×C4C22×D7111yescharacteristic
292C23×C4C22×D7111yescharacteristic
293C4×D4—7164no—
294C4×D4—14264no—
295C2×C4⋊C4—24no—
296C2×C4⋊C4—2844no—
297C2×C4⋊C4—718no—
298C2×C4⋊C4—718no—
299C2×C4⋊C4—714no—
300C2×C4⋊C4—718no—
301C2×C4⋊C4—7116no—
302C2×C4⋊C4—718no—
303C2×C4⋊C4—1428no—
304C2×C4⋊C4—14216no—
305C2×C4⋊C4—1428no—
306C2×C4⋊C4—14264no—
307C2×C4⋊C4D28418yesdirect product factor
308C2×C4⋊C4C22×D7114yes—
309C2×C4⋊C4C22×D7114yes—
310C2×C22⋊C4—7116no—
311C2×C22⋊C4—718no—
312C2×C22⋊C4—7116no—
313C2×C22⋊C4—14216no—
314C2×C42—28no—
315C2×C42C4×D7118yescomplemented
316C2×C42C22×D7118yes—
317C2×C42C22×D7114yes—
318#95—7116no—
319#95C22×D7118yes—
320C24—718no—
321C24—718no—
322C24—718no—
323C24—714no—
324C24—1424no—
325C24—1424no—
326C24—1424no—
327C24—1424no—
328C24C23×D7111yescharacteristic
329C2×D4—7116no—
330C2×D4—7116no—
331C2×D4—7116no—
332C2×D4—7164no—
333C22×C4—24no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—22no—
337C22×C4—24no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—28464no—
341C22×C4—28416no—
342C22×C4—718no—
343C22×C4—714no—
344C22×C4—7132no—
345C22×C4—718no—
346C22×C4—14232no—
347C22×C4—1428no—
348C22×C4—1428no—
349C22×C4—1428no—
350C22×C4—14232no—
351C22×C4—1424no—
352C22×C4—1424no—
353C22×C4—14216no—
354C22×C4—14216no—
355C22×C4—14264no—
356C22×C4C2×C4×D7114yes—
357C22×C4C2×C4×D7114yes—
358C22×C4C2×C4×D7114yes—
359C22×C4D4×D7114yes—
360C22×C4C2×D28418yes—
361C22×C4C2×D28414yes—
362C22×C4Q8×D7114yes—
363C22×C4#1176586514yes—
364C22×C4C23×D7114yes—
365C22×C4C23×D7112yes—
366C22×C4C23×D7114yes—
367C22×C4C23×D7112yes—
368C22×C4C23×D7112yes—
369C4⋊C4—28no—
370C4⋊C4—2848no—
371C4⋊C4—7116no—
372C4⋊C4—14216no—
373C4⋊C4—14232no—
374C4⋊C4—14216no—
375C4⋊C4C2×D284116yesdirect product factor
376C22⋊C4—7132no—
377C22⋊C4—14232no—
378C42—216no—
379C42C2×C4×D71116yescomplemented
380C23—718no—
381C23—718no—
382C23—718no—
383C23—7132no—
384C23—1424no—
385C23—1424no—
386C23—1424no—
387C23—1424no—
388C23—14216no—
389C23—14216no—
390C23—14216no—
391C23—14216no—
392C23—14216no—
393C23—14216no—
394C23C22×C4×D7112yes—
395C23C2×D4×D7112yes—
396C23C22×D28412yes—
397C23C2×Q8×D7112yes—
398C23C2×#1176586512yes—
399C23#1455617412yes—
400C23#1455617512yes—
401C23C24×D7111yescharacteristic
402D4—7164no—
403C2×C4—24no—
404C2×C4—22no—
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—216no—
408C2×C4—28no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—48no—
413C2×C4—28464no—
414C2×C4—28416no—
415C2×C4—718no—
416C2×C4—1428no—
417C2×C4—1428no—
418C2×C4—1428no—
419C2×C4—1424no—
420C2×C4—1424no—
421C2×C4—14216no—
422C2×C4—14264no—
423C2×C4C4⋊C4×D71116yescomplemented
424C2×C4C4×D284116yescomplemented
425C2×C4C22×C4×D7114yes—
426C2×C4C22×C4×D7114yes—
427C2×C4C22×C4×D7114yes—
428C2×C4C2×D4×D7114yes—
429C2×C4C22×D28418yes—
430C2×C4C22×D28414yes—
431C2×C4C2×Q8×D7114yes—
432C2×C4C2×#1176586514yes—
433C22—7116no—
434C22—14264no—
435C22—1428no—
436C22—1428no—
437C22—1428no—
438C22—1428no—
439C22—1428no—
440C22—1428no—
441C22C2×C4⋊C4×D7114yes—
442C22C2×C4×D28414yes—
443C22#1798647914yes—
444C22D4×D28414yes—
445C22#1798665414yes—
446C22Q8×D28414yes—
447C22#1798670914yes—
448C22C23×C4×D7111yescharacteristic
449C22C22×D4×D7111yescharacteristic
450C22C23×D28411yescharacteristic
451C22C22×Q8×D7111yescharacteristic
452C22C22×#1176586511yescharacteristic
453C22C2×#1455617411yescharacteristic
454C22C2×#1455617511yescharacteristic
455C4—28no—
456C4—24no—
457C4—44no—
458C4—2848no—
459C4—1428no—
460C4C2×C4⋊C4×D7118yescomplemented
461C4C2×C4×D28418yescomplemented
462C2—14216no—
463C2C4⋊C4×D28418yesdirect product factor
464C2C22×C4⋊C4×D7111yescharacteristic
465C2C22×C4×D28411yescharacteristic
466C2C2×#1798647911yescharacteristic
467C2C2×D4×D28411yescharacteristic
468C2C2×#1798665411yescharacteristic
469C2C2×Q8×D28411yescharacteristic
470C2C2×#1798670911yescharacteristic
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×C4×C4⋊C4×C71C2
socleC24×C71C24
prime radicalC23×D284C22
cosocleC23×C71C25
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×D4×C4⋊C4
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C22×C4⋊C4×D71C2semidirect
4. C4⋊C4×D284C2direct (N × H)
5. C2×#17985897C2semidirect
6. C2×#17985873C2semidirect
7. C2×#17985869C2semidirect
8. C2×#17985856C2semidirect
9. C2×C4×C4⋊C4×C71C2semidirect
14. C2×C4×D284C4semidirect
23. C2×C4⋊C4×D71C22semidirect
26. #17985897C22semidirect
27. #17985873C22semidirect
28. #17985869C22semidirect
29. #17985856C22semidirect
35. C4×C4⋊C4×C71C22semidirect
49. C22×C4×D71C2×C4semidirect
53. C4×D284C2×C4semidirect
57. C2×C4⋊Dic71C2×C4semidirect
66. C2×(C2×D71)⋊C4C2×C4semidirect
76. C2×C4⋊C4×C71D4semidirect
80. C2×C42×C71C2×C4semidirect
92. C2×D284C4⋊C4direct (N × H)
111. C2×C4×D71C22×C4semidirect
115. C4⋊Dic71C22×C4semidirect
118. (C2×D71)⋊C4C22×C4semidirect
141. C4⋊C4×C71C2×D4semidirect
143. C42×C71C22×C4semidirect
162. C22×D71C2×C4⋊C4semidirect
176. C2×C4×C71C2×C4⋊C4semidirect
177. C2×C4×C71C4×D4semidirect
194. D284C2×C4⋊C4direct (N × H)
218. C2×D71C22×C4⋊C4semidirect
222. C4×C71C22×C4⋊C4semidirect
223. C4×C71C2×C4×D4semidirect
227. C2×C71D4×C4⋊C4semidirect
244. C2×C4×C4⋊C4D71semidirect
245. C71C2×D4×C4⋊C4semidirect
270. C4×C4⋊C4C2×D71semidirect
307. C2×C4⋊C4D284direct (N × H)
315. C2×C42C4×D71semidirect
375. C4⋊C4C2×D284direct (N × H)
379. C42C2×C4×D71semidirect
423. C2×C4C4⋊C4×D71semidirect
424. C2×C4C4×D284semidirect
460. C4C2×C4⋊C4×D71semidirect
461. C4C2×C4×D284semidirect
463. C2C4⋊C4×D284direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×D2842
C22×C4⋊C4×D712
C4⋊C4×D2842
C2×#179858972
C2×#179858732
C2×#179858692
C2×#179858562
C2×C4×C4⋊C4×C712
C2×D4×C4⋊C471