Finite Group Databasebeta

← C2×#24920177 #36284075

Subgroups — C2×#24920177 #36284075

Order 21248.

2070 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×D332C211yesmaximal, characteristic, complemented
2#24920177C2116yesmaximal, direct product factor
3C2×#19128060C212yesmaximal, complemented
4C2×#19128051C211yesmaximal, characteristic, complemented
5C2×#19127996C212yesmaximal, complemented
6C2×#19127981C211yesmaximal, characteristic, complemented
7C2×#19127913C212yesmaximal
8C2×#19127903C211yesmaximal, characteristic, complemented
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127799C212yesmaximal, complemented
11C2×C4×#13050575C211yesmaximal, characteristic
12C2×#556×C83C211yesmaximal, characteristic, complemented
13C22×Q8×D83—21no—
14C22×#13050577C2212yes—
15C22×#13050575C2211yescharacteristic
16Q8×D332—24no—
17Q8×D332C2218yescomplemented
18C2×#14581792C2211yescharacteristic
19C2×#14581792C2212yes—
20C2×#14581772—21no—
21C2×#14581772—22no—
22C2×C4×D332C2212yes—
23C2×C4×D332C2211yescharacteristic
24#19128060C22116yescomplemented
25#19128051C2218yescomplemented
26#19127996C22116yescomplemented
27#19127981C2218yescomplemented
28#19127913C22116yes—
29#19127903C2218yescomplemented
30#19127832C2218yescomplemented
31#19127799C22116yescomplemented
32C4×#13050575C2218yes—
33C2×#14581725C2212yes—
34C2×#14581725C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581716C2212yes—
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581713C2211yescharacteristic
41C2×#14581713C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#556×C83—24no—
46#556×C83C2218yescomplemented
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×#126×C83—22no—
49C2×#124×C83C2212yes—
50C2×C22⋊Q8×C83—21no—
51C2×C4×Q8×C83C2212yes—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2211yescharacteristic
54C2×#117×C83—21no—
55C22×Dic166—22no—
56C22×Dic166—21no—
57C2×Q8×D83—28no—
58C2×Q8×D83—48no—
59C22×D332C2311yescharacteristic
60C22×C4×D83—22no—
61C22×C4×D83—21no—
62C2×#13050577—28no—
63C2×#13050577C2318yes—
64C2×#13050575—24no—
65C2×#13050575C2314yes—
66C22×C83⋊C8C2311yescharacteristic
67C22×C83⋊C8C2311yescharacteristic
68C22×C83⋊C8C2312yes—
69#14581792—22no—
70#14581792—24no—
71#14581792C2314yes—
72#14581792C2318yes—
73#14581772—28no—
74#14581772—216no—
75C4×D332—22no—
76C4×D332—24no—
77C4×D332C2314yes—
78C4×D332C2318yes—
79C2×C4⋊Dic83—22no—
80C2×C4⋊Dic83—21no—
81C2×C4⋊Dic83C2312yes—
82C2×C4⋊Dic83C2311yescharacteristic
83C2×(C2×D83)⋊C4—22no—
84C2×(C2×D83)⋊C4—21no—
85#14581725C2318yes—
86#14581725C2314yes—
87C4⋊(C83⋊C8)C2314yes—
88C4⋊(C83⋊C8)C2318yes—
89#14581716C2318yes—
90#14581716C2318yes—
91#14581716C2318yes—
92#14581713C2318yes—
93#14581713C2314yes—
94#14581712C2314yes—
95#14581703C2318yes—
96C4×C83⋊C8C2314yes—
97C22×Q8×C83D411yescharacteristic
98C22×Q8×C83C2312yes—
99C22×D4×C83C2311yescharacteristic
100C23×C4×C83—21no—
101C4⋊Q8×C83—22no—
102C4⋊Q8×C83C2314yes—
103#126×C83—216no—
104#124×C83—24no—
105#124×C83C2318yes—
106C22⋊Q8×C83—28no—
107C4×Q8×C83—24no—
108C4×Q8×C83D414yes—
109C4×Q8×C83C2318yes—
110C4×Q8×C83C2314yes—
111C4×D4×C83—22no—
112C4×D4×C83C2314yes—
113#117×C83—28no—
114C2×C4⋊C4×C83—21no—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83D411yescharacteristic
118C2×C4⋊C4×C83D412yes—
119C2×C4⋊C4×C83C2311yescharacteristic
120C2×C22⋊C4×C83—22no—
121C2×C22⋊C4×C83—21no—
122C2×C22⋊C4×C83—22no—
123C2×C42×C83—22no—
124C2×C42×C83C2311yescharacteristic
125C2×C42×C83C2312yes—
126C23×D83—21no—
127C2×Dic166—28no—
128C2×Dic166—24no—
129C2×Dic166—48no—
130C2×Dic166—44no—
131Q8×D83—432no—
132C2×D332—21no—
133C2×D332—22no—
134C2×D332#4114yes—
135C2×D332C2412yes—
136C22×Dic83—22no—
137C22×Dic83—21no—
138C2×C4×D83—28no—
139C2×C4×D83—24no—
140C2×C4×D83—48no—
141C2×C4×D83—44no—
142#13050577—216no—
143#13050575—28no—
144C2×C83⋊C8—22no—
145C2×C83⋊C8—24no—
146C2×C83⋊C8—22no—
147C2×C83⋊C8C2412yes—
148C2×C83⋊C8C2414yes—
149C2×C83⋊C8C2412yes—
150C4⋊Dic83—28no—
151C4⋊Dic83—24no—
152C4⋊Dic83—22no—
153C4⋊Dic83—21no—
154C4⋊Dic83C2414yes—
155C4⋊Dic83C2412yes—
156(C2×D83)⋊C4—28no—
157(C2×D83)⋊C4—24no—
158C24×C83—21no—
159C2×Q8×C83—24no—
160C2×Q8×C83—22no—
161C2×Q8×C83—24no—
162C2×Q8×C83—24no—
163C2×Q8×C83C2×D414yes—
164C2×Q8×C83C2414yes—
165C2×D4×C83—21no—
166C2×D4×C83—22no—
167C2×D4×C83—22no—
168C2×D4×C83C2412yes—
169C22×C4×C83—21no—
170C22×C4×C83—22no—
171C22×C4×C83—24no—
172C22×C4×C83—44no—
173C22×C4×C83C2×D412yes—
174C22×C4×C83C2×D412yes—
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2×D411yescharacteristic
177C22×C4×C83C2411yescharacteristic
178C4⋊C4×C83—24no—
179C4⋊C4×C83—28no—
180C4⋊C4×C83—24no—
181C4⋊C4×C83—21no—
182C4⋊C4×C83C2×D414yes—
183C4⋊C4×C83C2×D418yes—
184C4⋊C4×C83C2412yes—
185C22⋊C4×C83—28no—
186C22⋊C4×C83—24no—
187C22⋊C4×C83—28no—
188C42×C83—28no—
189C42×C83C2×D412yes—
190C42×C83C2×D414yes—
191C42×C83C2412yes—
192C42×C83C2414yes—
193C23×C83—22no—
194C23×C83—42no—
195C23×C83—42no—
196C23×C83—42no—
197C23×C83C22×D411yescharacteristic
198C22×D83—24no—
199C22×D83—22no—
200C22×D83—42no—
201C22×D83—42no—
202Q8×C83—28no—
203Q8×C83—24no—
204Q8×C83—24no—
205Q8×C83—44no—
206D4×C83—22no—
207D4×C83—22no—
208D4×C83—42no—
209C2×C4×C83—24no—
210C2×C4×C83—24no—
211C2×C4×C83—22no—
212C2×C4×C83—22no—
213C2×C4×C83—24no—
214C2×C4×C83—44no—
215C2×C4×C83—42no—
216C2×C4×C83—48no—
217C2×C4×C83AGL(1,ℤ/8)14yes—
218C2×C4×C83C22×D414yes—
219C2×C4×C83C22×D412yes—
220C2×C4×C83C22×D414yes—
221C2×C4×C83C22×D411yescharacteristic
222C2×C4×C83C22×D412yes—
223C2×C4×C83C2×#4112yes—
224C2×C4×C832−1+412yes—
225C2×C4×C83C2511yescharacteristic
226C2×Dic83—22no—
227C2×Dic83—24no—
228C2×Dic83—44no—
229C2×Dic83—42no—
230D332—24no—
231D332—22no—
232D332C2×#4114yes—
233C4×D83—416no—
234C4×D83—48no—
235Dic166—416no—
236Dic166—48no—
237C83⋊C8—22no—
238C83⋊C8—24no—
239C83⋊C8—22no—
240C22×C83—42no—
241C22×C83—42no—
242C22×C83—42no—
243C22×C83—84no—
244C22×C83#54812yes—
245C22×C83C2×AGL(1,ℤ/8)12yes—
246C22×C83#57812yes—
247C22×C83C23×D411yescharacteristic
248C2×D83—24no—
249C2×D83—48no—
250C2×D83—42no—
251C2×D83—42no—
252C4×C83—24no—
253C4×C83—24no—
254C4×C83—22no—
255C4×C83—44no—
256C4×C83—42no—
257C4×C83#54812yes—
258C4×C83C2×AGL(1,ℤ/8)14yes—
259C4×C83C22×#4111yescharacteristic
260C4×C83C2×2−1+411yescharacteristic
261Dic83—42no—
262Dic83—44no—
263C2×#3367—831nomaximal, Sylow
264C2×C83—82no—
265C2×C83#336714yescomplemented
266C2×C83C2×#54811yescharacteristic
267C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
268C2×C83C2×#57811yescharacteristic
269D83—44no—
270C2×#556D8311yescharacteristic, complemented
271C2×D4×Q8—831no—
272#3367—8316no—
273C2×#489—832no—
274C2×#487—831no—
275C2×#477—832no—
276C2×#474—831no—
277C2×#463—832no—
278C2×#461—831no—
279C2×#446—831no—
280C2×#440—832no—
281C2×C4×D8—831no—
282C83C2×#336711yescharacteristic, complemented, Sylow
283C23×Q8—1661no—
284C22×SD16—832no—
285C22×D8—831no—
286#556—24no—
287#556C2×D8318yescomplemented
288D4×Q8—838no—
289D4×Q8—1664no—
290C2×C4⋊Q8—832no—
291C2×C4⋊Q8—831no—
292C2×C4⋊Q8C2×D8311yescharacteristic
293C2×#126—22no—
294C2×#124C2×D8312yes—
295C2×C22⋊Q8—21no—
296C2×C22⋊Q8—1661no—
297C2×C22⋊Q8—1662no—
298C2×C4×Q8C2×D8312yes—
299C2×C4×Q8C2×D8311yescharacteristic
300C2×C4×D4—831no—
301C2×C4×D4—832no—
302C2×C4×D4C2×D8311yescharacteristic
303C2×#117—21no—
304#489—8316no—
305#487—838no—
306#477—8316no—
307#474—838no—
308#463—8316no—
309#461—838no—
310#446—838no—
311#440—8316no—
312C4×D8—838no—
313C2×#107—831no—
314C2×#107—832no—
315C2×C4⋊C8—832no—
316C2×C4⋊C8—831no—
317C2×#103—832no—
318C2×#103—832no—
319C2×#103—832no—
320C2×#102—831no—
321C2×#102—832no—
322C2×#102—831no—
323C2×#97—832no—
324C2×C4×C8—831no—
325C22×Q8—3328no—
326C22×Q8—1668no—
327C22×Q8—1662no—
328C22×Q8—1661no—
329C22×Q8C22⋊D8311yescharacteristic
330C22×Q8C22×D8312yes—
331C22×D4—831no—
332C22×D4C22×D8311yescharacteristic
333C23×C4—21no—
334C23×C4—1662no—
335C23×C4—1661no—
336C2×SD16—838no—
337C2×SD16—1668no—
338C2×D8—834no—
339C2×D8—1664no—
340C22×C8—831no—
341C22×C8—832no—
342C22×C8—831no—
343C4⋊Q8—22no—
344C4⋊Q8—834no—
345C4⋊Q8—838no—
346C4⋊Q8—1662no—
347C4⋊Q8—1664no—
348C4⋊Q8C22×D8314yes—
349#126—216no—
350#124—24no—
351#124C22×D8318yes—
352C22⋊Q8—28no—
353C22⋊Q8—1668no—
354C22⋊Q8—16616no—
355C4×Q8—24no—
356C4×Q8C22⋊D8314yes—
357C4×Q8C22×D8318yes—
358C4×Q8C22×D8314yes—
359C4×D4—22no—
360C4×D4—834no—
361C4×D4—838no—
362C4×D4—1662no—
363C4×D4—1664no—
364C4×D4C22×D8314yes—
365#117—28no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—831no—
370C2×C4⋊C4—832no—
371C2×C4⋊C4—1662no—
372C2×C4⋊C4—1661no—
373C2×C4⋊C4C22⋊D8311yescharacteristic
374C2×C4⋊C4C22⋊D8312yes—
375C2×C4⋊C4C22×D8311yescharacteristic
376C2×C22⋊C4—22no—
377C2×C22⋊C4—21no—
378C2×C22⋊C4—22no—
379C2×C22⋊C4—1662no—
380C2×C22⋊C4—1661no—
381C2×C42—22no—
382C2×C42C22×D8311yescharacteristic
383C2×C42C22×D8312yes—
384#107—834no—
385#107—838no—
386C4⋊C8—834no—
387C4⋊C8—838no—
388#103—838no—
389#103—838no—
390#103—838no—
391#102—834no—
392#102—838no—
393#102—834no—
394#97—838no—
395C4×C8—834no—
396C24—21no—
397C24—1661no—
398C2×Q8—24no—
399C2×Q8—22no—
400C2×Q8—24no—
401C2×Q8—24no—
402C2×Q8—3328no—
403C2×Q8—33232no—
404C2×Q8—3324no—
405C2×Q8—1668no—
406C2×Q8—1664no—
407C2×Q8C2×C22⋊D8314yes—
408C2×Q8C23×D8314yes—
409C2×D4—21no—
410C2×D4—22no—
411C2×D4—22no—
412C2×D4—834no—
413C2×D4—832no—
414C2×D4—1661no—
415C2×D4—1662no—
416C2×D4C23×D8312yes—
417C22×C4—21no—
418C22×C4—22no—
419C22×C4—24no—
420C22×C4—44no—
421C22×C4—3328no—
422C22×C4—3324no—
423C22×C4—1662no—
424C22×C4—1661no—
425C22×C4—1668no—
426C22×C4—1664no—
427C22×C4C2×C22⋊D8312yes—
428C22×C4C2×C22⋊D8311yescharacteristic
429C22×C4C2×C22⋊D8312yes—
430C22×C4C2×C22⋊D8311yescharacteristic
431C22×C4C23×D8311yescharacteristic
432SD16—16616no—
433D8—1668no—
434C2×C8—832no—
435C2×C8—832no—
436C2×C8—834no—
437C2×C8—1662no—
438C2×C8—1664no—
439C2×C8—1662no—
440C4⋊C4—24no—
441C4⋊C4—28no—
442C4⋊C4—24no—
443C4⋊C4—21no—
444C4⋊C4—832no—
445C4⋊C4—834no—
446C4⋊C4—1661no—
447C4⋊C4—1662no—
448C4⋊C4—1668no—
449C4⋊C4—1664no—
450C4⋊C4C2×C22⋊D8314yes—
451C4⋊C4C2×C22⋊D8318yes—
452C4⋊C4C23×D8312yes—
453C22⋊C4—28no—
454C22⋊C4—24no—
455C22⋊C4—28no—
456C22⋊C4—1668no—
457C22⋊C4—1664no—
458C42—28no—
459C42C2×C22⋊D8312yes—
460C42C2×C22⋊D8314yes—
461C42C23×D8312yes—
462C42C23×D8314yes—
463C23—22no—
464C23—42no—
465C23—42no—
466C23—42no—
467C23—3322no—
468C23—3322no—
469C23—1664no—
470C23—1662no—
471C23C22×C22⋊D8311yescharacteristic
472Q8—28no—
473Q8—24no—
474Q8—24no—
475Q8—44no—
476Q8—33216no—
477Q8—3328no—
478D4—22no—
479D4—22no—
480D4—42no—
481D4—834no—
482D4—1664no—
483D4—1662no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—22no—
487C2×C4—22no—
488C2×C4—24no—
489C2×C4—44no—
490C2×C4—42no—
491C2×C4—48no—
492C2×C4—33216no—
493C2×C4—3324no—
494C2×C4—3322no—
495C2×C4—3328no—
496C2×C4—1664no—
497C2×C4—1662no—
498C2×C4#1458181714yes—
499C2×C4C22×C22⋊D8314yes—
500C2×C4C22×C22⋊D8312yes—
501C2×C4C22×C22⋊D8314yes—
502C2×C4C22×C22⋊D8311yescharacteristic
503C2×C4C22×C22⋊D8312yes—
504C2×C4#41×D8312yes—
505C2×C4#1458183912yes—
506C2×C4C24×D8311yescharacteristic
507C8—1662no—
508C8—1664no—
509C8—1662no—
510C22—42no—
511C22—42no—
512C22—42no—
513C22—84no—
514C22—3322no—
515C22—3328no—
516C22—3322no—
517C22—1664no—
518C22#1912835812yes—
519C22C2×#1458181712yes—
520C22#1912851612yes—
521C22C23×C22⋊D8311yescharacteristic
522C4—24no—
523C4—24no—
524C4—22no—
525C4—42no—
526C4—44no—
527C4—3324no—
528C4—3322no—
529C4#1912835812yes—
530C4C2×#1458181714yes—
531C4C2×#41×D8311yescharacteristic
532C4C2×#1458183911yescharacteristic
533C2—82no—
534C2—3324no—
535C2#2492017714yesdirect product factor
536C2C2×#1912835811yescharacteristic
537C2C22×#1458181711yescharacteristic
538C2C2×#1912851611yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#556×C83C2
socleC23×C83C22×D4
prime radicalC22×#13050575C22
hypercenterC2×#556D83
hypocenterC83C2×#3367
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
1. C2×Q8×D332C2semidirect
2. #24920177C2direct (N × H)
3. C2×#19128060C2semidirect
4. C2×#19128051C2semidirect
5. C2×#19127996C2semidirect
6. C2×#19127981C2semidirect
8. C2×#19127903C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127799C2semidirect
12. C2×#556×C83C2semidirect
17. Q8×D332C22semidirect
24. #19128060C22semidirect
25. #19128051C22semidirect
26. #19127996C22semidirect
27. #19127981C22semidirect
29. #19127903C22semidirect
30. #19127832C22semidirect
31. #19127799C22semidirect
46. #556×C83C22semidirect
265. C2×C83#3367semidirect
270. C2×#556D83semidirect
282. C83C2×#3367semidirect
287. #556C2×D83semidirect
535. C2#24920177direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×D3322
#249201772
C2×#191280602
C2×#191280512
C2×#191279962
C2×#191279812
C2×#191279132
C2×#191279032
C2×#191278322
C2×#191277992
C2×C4×#130505752
C2×#556×C832
C2×#336783