Finite Group Databasebeta

← C2×C4×#15668011 #36712948

Subgroups — C2×C4×#15668011 #36712948

Order 22784.

3358 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#15668011C211yesmaximal, characteristic
2C22×C4×Dic178C212yesmaximal
3C4×#15668011C2116yesmaximal, direct product factor
4C2×#19151502C212yesmaximal
5C2×#19151497C211yesmaximal, characteristic
6C2×#19151495C212yesmaximal
7C2×#19151494C211yesmaximal, characteristic
8C2×#19151467C211yesmaximal, characteristic
9C2×C4×#13083553C212yesmaximal
10C2×C4×C4⋊Dic89C211yesmaximal, characteristic
11C2×C42×Dic89C211yesmaximal, characteristic
12C2×C4×C4⋊C4×C89C211yesmaximal, characteristic
13C23×Dic178C2212yes—
14C2×#15668011C4116yesdirect product factor
15C2×#15668011C2218yes—
16C2×C4×Dic178—216no—
17C2×C4×Dic178C22116yes—
18C22×C4⋊Dic89C2212yes—
19C22×C4⋊Dic89C2211yescharacteristic
20C22×C4⋊Dic89C2211yescharacteristic
21C22×#13083553C2212yes—
22C22×#13083553C2212yes—
23C22×#13083553C2212yes—
24C22×#13083553C2212yes—
25C22×C4×Dic89C2212yes—
26C22×C4×Dic89C2211yescharacteristic
27C22×C4×Dic89C2211yescharacteristic
28C22×C4×Dic89C2211yescharacteristic
29C22×C4×Dic89C2211yescharacteristic
30C22×C4×Dic89C2211yescharacteristic
31C22×C4×Dic89C2211yescharacteristic
32#19151502C22116yes—
33#19151497C2218yes—
34#19151495C22116yes—
35#19151494C2218yes—
36#19151467C2218yes—
37C4×#13083553C22116yes—
38C4×C4⋊Dic89C2218yes—
39C2×#15667919C2212yes—
40C2×#15667919C2212yes—
41C2×#15667919C2212yes—
42C42×Dic89C2218yes—
43C22×C4⋊C4×C89C2211yescharacteristic
44C22×C4⋊C4×C89C2211yescharacteristic
45C22×C42×C89C2212yes—
46C22×C42×C89C2211yescharacteristic
47C4×C4⋊C4×C89C2218yes—
48C2×#95×C89C2212yes—
49C22×Dic178—28no—
50C22×Dic178—28no—
51C22×Dic178C2×C4116yes—
52C22×Dic178C2318yes—
53C23×Dic89C2312yes—
54C23×Dic89C2312yes—
55C23×Dic89C2311yescharacteristic
56C23×Dic89C2311yescharacteristic
57C23×Dic89C2311yescharacteristic
58C23×Dic89C2311yescharacteristic
59#15668011C2×C4164yesdirect product factor
60C4×Dic178—264no—
61C2×C4⋊Dic89—28no—
62C2×C4⋊Dic89—24no—
63C2×C4⋊Dic89C2×C418yes—
64C2×C4⋊Dic89C2314yes—
65C2×C4⋊Dic89C2318yes—
66C2×C4⋊Dic89C2314yes—
67C2×#13083553—28no—
68C2×#13083553—28no—
69C2×#13083553—28no—
70C2×#13083553C2×C4116yes—
71C2×#13083553C2318yes—
72C2×#13083553C2318yes—
73C2×#13083553C2318yes—
74C2×#13083553C2318yes—
75C2×C4×Dic89—24no—
76C2×C4×Dic89—24no—
77C2×C4×Dic89—28no—
78C2×C4×Dic89—24no—
79C2×C4×Dic89C2×C418yes—
80C2×C4×Dic89D418yes—
81C2×C4×Dic89Q818yescomplemented
82C2×C4×Dic89C2314yes—
83C2×C4×Dic89C2314yes—
84C2×C4×Dic89C2314yes—
85C2×C4×Dic89C2318yes—
86C2×C4×Dic89C2314yes—
87C2×C4×Dic89C2314yes—
88C2×C4×Dic89C2314yes—
89#15667919C2318yes—
90#15667919C2318yes—
91#15667919C2318yes—
92C23×C4×C89C2312yes—
93C23×C4×C89C2312yes—
94C23×C4×C89C2311yescharacteristic
95C23×C4×C89C2311yescharacteristic
96C23×C4×C89C2311yescharacteristic
97C2×C4⋊C4×C89—24no—
98C2×C4⋊C4×C89C2×C418yes—
99C2×C4⋊C4×C89C2314yes—
100C2×C4⋊C4×C89C2314yes—
101C2×C42×C89—28no—
102C2×C42×C89Q818yescomplemented
103C2×C42×C89C2318yes—
104C2×C42×C89C2314yes—
105#95×C89C2318yes—
106C2×Dic178—264no—
107C2×Dic178—216no—
108C2×Dic178—216no—
109C2×Dic178C22×C4132yes—
110C22×Dic89—24no—
111C22×Dic89—24no—
112C22×Dic89—22no—
113C22×Dic89—22no—
114C22×Dic89—22no—
115C22×Dic89—22no—
116C22×Dic89—24no—
117C22×Dic89—24no—
118C22×Dic89—24no—
119C22×Dic89C22×C418yes—
120C22×Dic89C22×C414yes—
121C22×Dic89C22×C414yes—
122C22×Dic89C2×D414yes—
123C22×Dic89C2×D414yes—
124C22×Dic89C2×Q814yes—
125C22×Dic89C2×Q814yes—
126C22×Dic89#4114yes—
127C22×Dic89#4114yes—
128C22×Dic89C2414yes—
129C22×Dic89C2414yes—
130C22×Dic89C2412yes—
131C22×Dic89C2412yes—
132C22×Dic89C2412yes—
133C22×Dic89C2412yes—
134C4⋊Dic89—28no—
135C4⋊Dic89—216no—
136C4⋊Dic89C22×C4116yes—
137#13083553—216no—
138#13083553—216no—
139#13083553—216no—
140#13083553C22×C4132yes—
141C4×Dic89—216no—
142C4×Dic89—28no—
143C4×Dic89—28no—
144C4×Dic89—28no—
145C4×Dic89C22×C4116yes—
146C4×Dic89C2×D4116yes—
147C4×Dic89C2×Q8116yescomplemented
148C24×C89C2411yescharacteristic
149C22×C4×C89—24no—
150C22×C4×C89—24no—
151C22×C4×C89—22no—
152C22×C4×C89—22no—
153C22×C4×C89—24no—
154C22×C4×C89—24no—
155C22×C4×C89—24no—
156C22×C4×C89C22×C418yes—
157C22×C4×C89C22×C414yes—
158C22×C4×C89C2×D414yes—
159C22×C4×C89C2×Q814yes—
160C22×C4×C89C2×Q814yes—
161C22×C4×C89C2×Q814yes—
162C22×C4×C89C2×Q814yes—
163C22×C4×C89#4114yes—
164C22×C4×C89C2414yes—
165C22×C4×C89C2414yes—
166C22×C4×C89C2412yes—
167C22×C4×C89C2412yes—
168C22×C4×C89C2412yes—
169C4⋊C4×C89—28no—
170C4⋊C4×C89C22×C4116yes—
171C42×C89—216no—
172C42×C89C2×Q8116yescomplemented
173C23×C89C23×C412yes—
174C23×C89C22×D412yes—
175C23×C89C22×Q812yes—
176C23×C89C22×Q812yes—
177C23×C89C2×#4112yes—
178C23×C89C2×#4112yes—
179C23×C89C2×#4112yes—
180C23×C89C2511yescharacteristic
181C2×C4×C89—216no—
182C2×C4×C89—28no—
183C2×C4×C89—24no—
184C2×C4×C89—22no—
185C2×C4×C89—22no—
186C2×C4×C89—24no—
187C2×C4×C89—24no—
188C2×C4×C89—24no—
189C2×C4×C89—24no—
190C2×C4×C89—48no—
191C2×C4×C89C4×Q8116yescomplemented
192C2×C4×C89C4⋊Q8116yescomplemented
193C2×C4×C89C23×C418yes—
194C2×C4×C89C23×C414yes—
195C2×C4×C89C22×D414yes—
196C2×C4×C89C22×Q814yes—
197C2×C4×C89C22×Q814yes—
198C2×C4×C89C22×Q814yes—
199C2×C4×C89C22×Q814yes—
200C2×C4×C89C2×#4114yes—
201C2×Dic89—216no—
202C2×Dic89—28no—
203C2×Dic89—28no—
204C2×Dic89—24no—
205C2×Dic89—22no—
206C2×Dic89—22no—
207C2×Dic89—22no—
208C2×Dic89—22no—
209C2×Dic89—24no—
210C2×Dic89—24no—
211C2×Dic89—24no—
212C2×Dic89—24no—
213C2×Dic89—48no—
214C2×Dic89C4×D4116yes—
215C2×Dic89C4×Q8116yescomplemented
216C2×Dic89C23×C418yes—
217C2×Dic89C23×C414yes—
218C2×Dic89C23×C414yes—
219C2×Dic89C22×D414yes—
220C2×Dic89C22×D414yes—
221C2×Dic89C22×Q814yes—
222C2×Dic89C22×Q814yes—
223C2×Dic89C2×#4114yes—
224C2×Dic89C2×#4114yes—
225Dic178—264no—
226C22×C89C2×C4×D414yes—
227C22×C89C2×C4×Q814yes—
228C22×C89C2×C4×Q814yes—
229C22×C89C2×C4⋊Q814yes—
230C22×C89#53214yes—
231C22×C89#53314yes—
232C22×C89#53314yes—
233C22×C89C24×C411yescharacteristic
234C22×C89C23×D411yescharacteristic
235C22×C89C23×Q811yescharacteristic
236C22×C89C23×Q811yescharacteristic
237C22×C89C22×#4111yescharacteristic
238C22×C89C22×#4111yescharacteristic
239C22×C89C22×#4111yescharacteristic
240C4×C89—28no—
241C4×C89—24no—
242C4×C89—44no—
243C4×C89C2×C4×Q818yescomplemented
244C4×C89C2×C4⋊Q818yescomplemented
245Dic89—28no—
246Dic89—24no—
247Dic89—24no—
248Dic89—44no—
249Dic89C2×C4×D418yes—
250Dic89C2×C4×Q818yescomplemented
251C2×C4×C4⋊Q8—891nomaximal, Sylow
252C2×C89C4×C4⋊Q818yescomplemented
253C2×C89C22×C4×D411yescharacteristic
254C2×C89C22×C4×Q811yescharacteristic
255C2×C89C22×C4×Q811yescharacteristic
256C2×C89C22×C4⋊Q811yescharacteristic
257C2×C89C2×#53211yescharacteristic
258C2×C89C2×#53311yescharacteristic
259C2×C89C2×#53311yescharacteristic
260C22×C4⋊Q8—891no—
261C22×C4×Q8—892no—
262C4×C4⋊Q8—8916no—
263C2×#391—892no—
264C2×#389—892no—
265C2×#389—891no—
266C2×#389—891no—
267C2×#384—891no—
268C2×C4×C4⋊C4—891no—
269C2×C4×C4⋊C4—892no—
270C2×C4×C4⋊C4D8911yescharacteristic
271C2×C43—891no—
272C89C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
273C23×Q8—892no—
274C2×C4⋊Q8—8916no—
275C2×C4⋊Q8—898no—
276C2×C4×Q8—8916no—
277C2×C4×Q8—17816no—
278C22×C4⋊C4—892no—
279C22×C4⋊C4—891no—
280C22×C4⋊C4—892no—
281C22×C4⋊C4—892no—
282C22×C4⋊C4—892no—
283C22×C4⋊C4—892no—
284C22×C4⋊C4—891no—
285C22×C4⋊C4C2×D8911yescharacteristic
286C22×C4⋊C4C2×D8911yescharacteristic
287C22×C42—891no—
288C22×C42—891no—
289C22×C42—891no—
290C22×C42—891no—
291C22×C42—891no—
292C22×C42—891no—
293C22×C42—892no—
294C22×C42C2×D8912yes—
295C22×C42C2×D8911yescharacteristic
296#391—8916no—
297#389—898no—
298#389—898no—
299#389—8916no—
300#384—898no—
301C4×C4⋊C4—898no—
302C4×C4⋊C4—8916no—
303C4×C4⋊C4C2×D8918yes—
304C2×#95—892no—
305C2×#95—892no—
306C2×#95—892no—
307C2×#95C2×D8912yes—
308C43—898no—
309C22×Q8—8916no—
310C22×Q8—898no—
311C22×Q8—1788no—
312C22×Q8—1788no—
313C23×C4—891no—
314C23×C4—891no—
315C23×C4—891no—
316C23×C4—892no—
317C23×C4—891no—
318C23×C4—892no—
319C23×C4C22×D8912yes—
320C23×C4C22×D8912yes—
321C23×C4C22×D8911yescharacteristic
322C23×C4C22×D8911yescharacteristic
323C23×C4C22×D8911yescharacteristic
324C4⋊Q8—8964no—
325C4×Q8—17864no—
326C2×C4⋊C4—24no—
327C2×C4⋊C4—8916no—
328C2×C4⋊C4—898no—
329C2×C4⋊C4—898no—
330C2×C4⋊C4—894no—
331C2×C4⋊C4—898no—
332C2×C4⋊C4—898no—
333C2×C4⋊C4—898no—
334C2×C4⋊C4—898no—
335C2×C4⋊C4—894no—
336C2×C4⋊C4—1788no—
337C2×C4⋊C4—1788no—
338C2×C4⋊C4—1788no—
339C2×C4⋊C4—1788no—
340C2×C4⋊C4—1784no—
341C2×C4⋊C4C4×D8918yes—
342C2×C4⋊C4C22×D8914yes—
343C2×C4⋊C4C22×D8914yes—
344C2×C42—28no—
345C2×C42—898no—
346C2×C42—898no—
347C2×C42—898no—
348C2×C42—894no—
349C2×C42—894no—
350C2×C42—894no—
351C2×C42—898no—
352C2×C42—894no—
353C2×C42—894no—
354C2×C42—894no—
355C2×C42—1784no—
356C2×C42—1784no—
357C2×C42—1788no—
358C2×C42—1784no—
359C2×C42Dic17818yescomplemented
360C2×C42C22×D8918yes—
361C2×C42C22×D8914yes—
362#95—898no—
363#95—898no—
364#95—898no—
365#95C22×D8918yes—
366C24C23×D8911yescharacteristic
367C2×Q8—8932no—
368C2×Q8—17816no—
369C2×Q8—17816no—
370C2×Q8—17864no—
371C22×C4—24no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—24no—
377C22×C4—24no—
378C22×C4—894no—
379C22×C4—894no—
380C22×C4—894no—
381C22×C4—894no—
382C22×C4—894no—
383C22×C4—894no—
384C22×C4—892no—
385C22×C4—892no—
386C22×C4—898no—
387C22×C4—894no—
388C22×C4—894no—
389C22×C4—892no—
390C22×C4—894no—
391C22×C4—892no—
392C22×C4—894no—
393C22×C4—1784no—
394C22×C4—1784no—
395C22×C4—1784no—
396C22×C4—1784no—
397C22×C4—1782no—
398C22×C4—1782no—
399C22×C4—1784no—
400C22×C4—1782no—
401C22×C4—1782no—
402C22×C4C2×C4×D8918yes—
403C22×C4C2×C4×D8914yes—
404C22×C4D4×D8914yes—
405C22×C4Q8×D8914yes—
406C22×C4C2×Dic17814yes—
407C22×C4C2×Dic17814yes—
408C22×C4C2×Dic17814yes—
409C22×C4#1308357414yes—
410C22×C4C23×D8914yes—
411C22×C4C23×D8914yes—
412C22×C4C23×D8912yes—
413C22×C4C23×D8912yes—
414C22×C4C23×D8912yes—
415C4⋊C4—28no—
416C4⋊C4—8932no—
417C4⋊C4—8916no—
418C4⋊C4—17816no—
419C4⋊C4—17816no—
420C4⋊C4—17816no—
421C4⋊C4—17816no—
422C4⋊C4—1788no—
423C4⋊C4C2×C4×D89116yes—
424C42—216no—
425C42—8916no—
426C42—8916no—
427C42—8916no—
428C42—1788no—
429C42—1788no—
430C42—17816no—
431C42—1788no—
432C42C2×Dic178116yescomplemented
433C23C22×C4×D8912yes—
434C23C2×D4×D8912yes—
435C23C2×Q8×D8912yes—
436C23C22×Dic17812yes—
437C23#41×D8912yes—
438C23#41×D8912yes—
439C23C2×#1308357412yes—
440C23C24×D8911yescharacteristic
441Q8—17864no—
442C2×C4—28no—
443C2×C4—24no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—216no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—48no—
452C2×C4—894no—
453C2×C4—894no—
454C2×C4—894no—
455C2×C4—894no—
456C2×C4—894no—
457C2×C4—894no—
458C2×C4—8916no—
459C2×C4—8916no—
460C2×C4—898no—
461C2×C4—894no—
462C2×C4—894no—
463C2×C4—3568no—
464C2×C4—1784no—
465C2×C4—1784no—
466C2×C4—1784no—
467C2×C4—1788no—
468C2×C4—1788no—
469C2×C4—1784no—
470C2×C4—1782no—
471C2×C4—1782no—
472C2×C4—1784no—
473C2×C4—1782no—
474C2×C4—1782no—
475C2×C4—17816no—
476C2×C4C4×Dic178116yescomplemented
477C2×C4#15668011116yesdirect product factor
478C2×C4C22×C4×D8918yes—
479C2×C4C22×C4×D8914yes—
480C2×C4C2×D4×D8914yes—
481C2×C4C2×Q8×D8914yes—
482C2×C4C22×Dic17814yes—
483C2×C4C22×Dic17814yes—
484C2×C4C22×Dic17814yes—
485C2×C4C2×#1308357414yes—
486C22C4×D4×D8914yes—
487C22C4×Q8×D8914yes—
488C22C2×C4×Dic17814yes—
489C22C2×#1566801114yes—
490C22#1915214514yes—
491C22#1915215114yes—
492C22#1915215214yes—
493C22C23×C4×D8911yescharacteristic
494C22C22×D4×D8911yescharacteristic
495C22C22×Q8×D8911yescharacteristic
496C22C23×Dic17811yescharacteristic
497C22C2×#41×D8911yescharacteristic
498C22C2×#41×D8911yescharacteristic
499C22C22×#1308357411yescharacteristic
500C4—28no—
501C4—24no—
502C4—44no—
503C4—898no—
504C4—898no—
505C4—3564no—
506C4—1788no—
507C4—1784no—
508C4—1784no—
509C4C2×C4×Dic17818yescomplemented
510C4C2×#1566801118yesdirect product factor
511C2C4×#1566801118yesdirect product factor
512C2C2×C4×D4×D8911yescharacteristic
513C2C2×C4×Q8×D8911yescharacteristic
514C2C22×C4×Dic17811yescharacteristic
515C2C22×#1566801111yescharacteristic
516C2C2×#1915214511yescharacteristic
517C2C2×#1915215111yescharacteristic
518C2C2×#1915215211yescharacteristic
subgroupG/H
centerC23×C4C22×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×C4×C4⋊C4×C89C2
socle, prime radicalC24×C89C24
cosocleC23×C89C25
hypercenterC2×C4×C4⋊C4D89
hypocenterC89C2×C4×C4⋊Q8
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C4×#15668011C2direct (N × H)
14. C2×#15668011C4direct (N × H)
59. #15668011C2×C4direct (N × H)
81. C2×C4×Dic89Q8semidirect
102. C2×C42×C89Q8semidirect
147. C4×Dic89C2×Q8semidirect
172. C42×C89C2×Q8semidirect
191. C2×C4×C89C4×Q8semidirect
192. C2×C4×C89C4⋊Q8semidirect
215. C2×Dic89C4×Q8semidirect
243. C4×C89C2×C4×Q8semidirect
244. C4×C89C2×C4⋊Q8semidirect
250. Dic89C2×C4×Q8semidirect
252. C2×C89C4×C4⋊Q8semidirect
272. C89C2×C4×C4⋊Q8semidirect
359. C2×C42Dic178semidirect
432. C42C2×Dic178semidirect
476. C2×C4C4×Dic178semidirect
477. C2×C4#15668011direct (N × H)
509. C4C2×C4×Dic178semidirect
510. C4C2×#15668011direct (N × H)
511. C2C4×#15668011direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156680112
C22×C4×Dic1782
C4×#156680112
C2×#191515022
C2×#191514972
C2×#191514952
C2×#191514942
C2×#191514672
C2×C4×#130835532
C2×C4×C4⋊Dic892
C2×C42×Dic892
C2×C4×C4⋊C4×C892
C2×C4×C4⋊Q889