Finite Group Databasebeta

← C2×#24920188 #36284099

Subgroups — C2×#24920188 #36284099

Order 21248.

2122 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128429C211yesmaximal, characteristic, complemented
2#24920188C2116yesmaximal, direct product factor
3C2×#19128065C212yesmaximal, complemented
4C2×#19128047C211yesmaximal, characteristic, complemented
5C2×#19128001C212yesmaximal, complemented
6C2×#19127981C211yesmaximal, characteristic, complemented
7C2×#19127898C211yesmaximal, characteristic, complemented
8C2×#19127898C212yesmaximal, complemented
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127801C212yesmaximal, complemented
11C2×C4×#13050578C211yesmaximal, characteristic, complemented
12C2×#550×C83C211yesmaximal, characteristic
13C22×#13050578C2212yes—
14C22×#13050578C2211yescharacteristic
15#19128429—24no—
16#19128429C2218yescomplemented
17C2×#14581792C2211yescharacteristic
18C2×#14581790—21no—
19C2×#14581784C2212yes—
20C2×#14581782—22no—
21C2×C4×Dic166C2212yes—
22C2×C4×Dic166C2211yescharacteristic
23C2×#14581757—21no—
24#19128065C22116yescomplemented
25#19128047C2218yescomplemented
26#19128001C22116yescomplemented
27#19127981C2218yescomplemented
28#19127898C22116yescomplemented
29#19127898C2218yescomplemented
30#19127832C2218yescomplemented
31#19127801C22116yescomplemented
32C4×#13050578C2218yescomplemented
33C2×#14581725C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581715C2211yescharacteristic
38C2×#14581713C2212yes—
39C2×#14581713C2212yes—
40C2×#14581713C2211yescharacteristic
41C2×#14581713C2212yes—
42C2×#14581713C2212yes—
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C22×#41×C83—21no—
46#550×C83—24no—
47#550×C83C2218yes—
48C2×#127×C83C2211yescharacteristic
49C2×#127×C83C2212yes—
50C2×#121×C83—21no—
51C2×#121×C83—22no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2212yes—
54C2×C4×D4×C83C2211yescharacteristic
55C22×Dic166—21no—
56C22×Dic166C2311yescharacteristic
57C2×#13050578—28no—
58C2×#13050578—24no—
59C2×#13050578C2314yes—
60C2×#13050578C2318yes—
61C22×C83⋊C8C2311yescharacteristic
62C22×C83⋊C8C2311yescharacteristic
63C22×C83⋊C8C2312yes—
64#14581792—22no—
65#14581792C2314yes—
66#14581790—28no—
67#14581784—24no—
68#14581784C2318yes—
69#14581782—216no—
70C4×Dic166—24no—
71C4×Dic166—22no—
72C4×Dic166C2314yes—
73C4×Dic166C2318yes—
74#14581757—28no—
75C2×C4⋊Dic83—21no—
76C2×C4⋊Dic83C2311yescharacteristic
77C2×C4⋊Dic83C2312yes—
78C2×Dic83⋊C4—22no—
79C2×Dic83⋊C4—21no—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×C4×Dic83—22no—
83C2×C4×Dic83—21no—
84#14581725C2318yes—
85#14581723C2314yes—
86C4⋊(C83⋊C8)C2314yes—
87C4⋊(C83⋊C8)C2318yes—
88#14581715C2314yes—
89#14581713C2314yes—
90#14581713C2318yes—
91#14581713C2318yes—
92#14581713C2318yes—
93#14581713C2318yes—
94#14581703C2318yes—
95C4×C83⋊C8C2314yes—
96C2×#41×C83—28no—
97C2×#41×C83—48no—
98C22×Q8×C83D411yescharacteristic
99C22×D4×C83—22no—
100C22×D4×C83—21no—
101C22×D4×C83—22no—
102C22×D4×C83—21no—
103C22×D4×C83C2312yes—
104C22×D4×C83C2311yescharacteristic
105C23×C4×C83—22no—
106C23×C4×C83—21no—
107#127×C83—24no—
108#127×C83—22no—
109#127×C83C2318yes—
110#127×C83C2314yes—
111#121×C83—216no—
112#121×C83—28no—
113C4×Q8×C83D414yes—
114C4×Q8×C83C2314yes—
115C4×D4×C83—24no—
116C4×D4×C83—22no—
117C4×D4×C83C2314yes—
118C4×D4×C83C2318yes—
119C2×C4⋊C4×C83D411yescharacteristic
120C2×C4⋊C4×C83D412yes—
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—22no—
123C2×C22⋊C4×C83—21no—
124C2×C42×C83C2311yescharacteristic
125C2×C42×C83C2312yes—
126C2×Dic166—21no—
127C2×Dic166—22no—
128C2×Dic166—24no—
129C2×Dic166—44no—
130C2×Dic166#4114yescomplemented
131C2×Dic166C2412yes—
132C22×Dic83—21no—
133C22×Dic83—22no—
134C22×Dic83—21no—
135#13050578—28no—
136#13050578—216no—
137C2×C83⋊C8—22no—
138C2×C83⋊C8—24no—
139C2×C83⋊C8—22no—
140C2×C83⋊C8C2412yes—
141C2×C83⋊C8C2414yes—
142C2×C83⋊C8C2412yes—
143C4⋊Dic83—24no—
144C4⋊Dic83—21no—
145C4⋊Dic83—22no—
146C4⋊Dic83C2412yes—
147C4⋊Dic83C2414yes—
148Dic83⋊C4—24no—
149Dic83⋊C4—28no—
150Dic83⋊C4—28no—
151Dic83⋊C4—28no—
152C4×Dic83—28no—
153C4×Dic83—24no—
154C24×C83—22no—
155C24×C83—21no—
156#41×C83—432no—
157C2×Q8×C83—24no—
158C2×Q8×C83C2×D414yes—
159C2×D4×C83—22no—
160C2×D4×C83—21no—
161C2×D4×C83—28no—
162C2×D4×C83—24no—
163C2×D4×C83—28no—
164C2×D4×C83—24no—
165C2×D4×C83—24no—
166C2×D4×C83—22no—
167C2×D4×C83—24no—
168C2×D4×C83—22no—
169C2×D4×C83—48no—
170C2×D4×C83—44no—
171C2×D4×C83—84no—
172C2×D4×C83—82no—
173C2×D4×C83C2412yes—
174C2×D4×C83C2414yes—
175C22×C4×C83—21no—
176C22×C4×C83—28no—
177C22×C4×C83—24no—
178C22×C4×C83—48no—
179C22×C4×C83—44no—
180C22×C4×C83C2×D412yes—
181C22×C4×C83C2×D411yescharacteristic
182C22×C4×C83C2×D412yes—
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2411yescharacteristic
185C4⋊C4×C83—21no—
186C4⋊C4×C83C2×D418yes—
187C4⋊C4×C83C2×D414yes—
188C4⋊C4×C83C2412yes—
189C22⋊C4×C83—28no—
190C22⋊C4×C83—24no—
191C42×C83C2×D414yes—
192C42×C83C2×D412yes—
193C42×C83C2414yes—
194C42×C83C2412yes—
195C23×C83—24no—
196C23×C83—22no—
197C23×C83—44no—
198C23×C83—42no—
199C23×C83—44no—
200C23×C83—42no—
201C23×C83—44no—
202C23×C83—42no—
203C23×C83C22×D411yescharacteristic
204Q8×C83—28no—
205D4×C83—22no—
206D4×C83—24no—
207D4×C83—22no—
208D4×C83—24no—
209D4×C83—416no—
210D4×C83—44no—
211D4×C83—42no—
212D4×C83—48no—
213D4×C83—88no—
214D4×C83—84no—
215C2×C4×C83—24no—
216C2×C4×C83—24no—
217C2×C4×C83—22no—
218C2×C4×C83—22no—
219C2×C4×C83—416no—
220C2×C4×C83—42no—
221C2×C4×C83—48no—
222C2×C4×C83AGL(1,ℤ/8)14yes—
223C2×C4×C83C22×D414yes—
224C2×C4×C83C22×D412yes—
225C2×C4×C83C22×D414yes—
226C2×C4×C83C22×D411yescharacteristic
227C2×C4×C83C22×D412yes—
228C2×C4×C83C2×#4112yes—
229C2×C4×C832−1+412yes—
230C2×C4×C83C2511yescharacteristic
231C2×Dic83—24no—
232C2×Dic83—22no—
233C2×Dic83—22no—
234C2×Dic83—24no—
235C2×Dic83—44no—
236C2×Dic83—42no—
237Dic166—24no—
238Dic166—22no—
239Dic166—48no—
240Dic166C2×#4114yescomplemented
241C83⋊C8—22no—
242C83⋊C8—24no—
243C83⋊C8—22no—
244C22×C83—44no—
245C22×C83—42no—
246C22×C83—44no—
247C22×C83—42no—
248C22×C83—44no—
249C22×C83—42no—
250C22×C83—88no—
251C22×C83—84no—
252C22×C83#54812yes—
253C22×C83C2×AGL(1,ℤ/8)12yes—
254C22×C83#57712yes—
255C22×C83C23×D411yescharacteristic
256C4×C83—24no—
257C4×C83—24no—
258C4×C83—22no—
259C4×C83—42no—
260C4×C83#54812yes—
261C4×C83C2×AGL(1,ℤ/8)14yes—
262C4×C83C22×#4111yescharacteristic
263C4×C83C2×2−1+411yescharacteristic
264Dic83—24no—
265Dic83—44no—
266Dic83—42no—
267C2×#3368—831nomaximal, Sylow
268C2×C83—84no—
269C2×C83—82no—
270C2×C83#336814yescomplemented
271C2×C83C2×#54811yescharacteristic
272C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
273C2×C83C2×#57711yescharacteristic
274C2×#557—831no—
275C2×#550D8311yescharacteristic
276#3368—8316no—
277C2×#490—832no—
278C2×#486—831no—
279C2×#478—832no—
280C2×#474—831no—
281C2×#460—831no—
282C2×#460—832no—
283C2×#446—831no—
284C2×#440—832no—
285C2×C4×SD16—831no—
286C83C2×#336811yescharacteristic, complemented, Sylow
287C22×#41—21no—
288C22×SD16—831no—
289C22×SD16—832no—
290#557—838no—
291#557—1664no—
292#550—24no—
293#550C2×D8318yes—
294C2×C4⋊Q8—831no—
295C2×C4⋊Q8—1661no—
296C2×#127C2×D8311yescharacteristic
297C2×#127C2×D8312yes—
298C2×#125—832no—
299C2×#125—1662no—
300C2×#121—21no—
301C2×#121—22no—
302C2×C4×Q8—831no—
303C2×C4×Q8—832no—
304C2×C4×Q8—1661no—
305C2×C4×Q8C2×D8311yescharacteristic
306C2×C4×D4C2×D8312yes—
307C2×C4×D4C2×D8311yescharacteristic
308#490—8316no—
309#486—838no—
310#478—8316no—
311#474—838no—
312#460—8316no—
313#460—838no—
314#446—838no—
315#440—8316no—
316C4×SD16—838no—
317C2×#107—832no—
318C2×#106—831no—
319C2×C4⋊C8—832no—
320C2×C4⋊C8—831no—
321C2×#103—831no—
322C2×#102—832no—
323C2×#102—832no—
324C2×#102—832no—
325C2×#102—831no—
326C2×#102—832no—
327C2×#97—832no—
328C2×C4×C8—831no—
329C2×#41—28no—
330C2×#41—48no—
331C22×Q8—831no—
332C22×Q8—1661no—
333C22×Q8C22⋊D8311yescharacteristic
334C22×D4—22no—
335C22×D4—21no—
336C22×D4—22no—
337C22×D4—21no—
338C22×D4C22×D8312yes—
339C22×D4C22×D8311yescharacteristic
340C23×C4—22no—
341C23×C4—21no—
342C2×SD16—834no—
343C2×SD16—838no—
344C2×SD16—1664no—
345C2×SD16—1668no—
346C22×C8—831no—
347C22×C8—832no—
348C22×C8—831no—
349C4⋊Q8—834no—
350C4⋊Q8—1668no—
351C4⋊Q8—1662no—
352#127—24no—
353#127—22no—
354#127C22×D8314yes—
355#127C22×D8318yes—
356#125—838no—
357#125—16616no—
358#125—1664no—
359#121—28no—
360#121—216no—
361C4×Q8—834no—
362C4×Q8—838no—
363C4×Q8—1668no—
364C4×Q8—1664no—
365C4×Q8—1662no—
366C4×Q8C22⋊D8314yes—
367C4×Q8C22×D8314yes—
368C4×D4—24no—
369C4×D4—22no—
370C4×D4C22×D8314yes—
371C4×D4C22×D8318yes—
372C2×C4⋊C4—831no—
373C2×C4⋊C4—832no—
374C2×C4⋊C4—1661no—
375C2×C4⋊C4—1662no—
376C2×C4⋊C4—1662no—
377C2×C4⋊C4—1662no—
378C2×C4⋊C4—1661no—
379C2×C4⋊C4C22⋊D8311yescharacteristic
380C2×C4⋊C4C22⋊D8312yes—
381C2×C4⋊C4C22×D8311yescharacteristic
382C2×C22⋊C4—22no—
383C2×C22⋊C4—21no—
384C2×C42—1662no—
385C2×C42—1661no—
386C2×C42C22×D8312yes—
387C2×C42C22×D8311yescharacteristic
388#107—838no—
389#106—834no—
390C4⋊C8—834no—
391C4⋊C8—838no—
392#103—834no—
393#102—834no—
394#102—838no—
395#102—838no—
396#102—838no—
397#102—838no—
398#97—838no—
399C4×C8—834no—
400C24—22no—
401C24—21no—
402#41—432no—
403C2×Q8—24no—
404C2×Q8—3324no—
405C2×Q8—834no—
406C2×Q8—832no—
407C2×Q8—1664no—
408C2×Q8—1661no—
409C2×Q8—1662no—
410C2×Q8C2×C22⋊D8314yes—
411C2×D4—22no—
412C2×D4—21no—
413C2×D4—28no—
414C2×D4—24no—
415C2×D4—28no—
416C2×D4—24no—
417C2×D4—22no—
418C2×D4—24no—
419C2×D4—24no—
420C2×D4—22no—
421C2×D4—48no—
422C2×D4—44no—
423C2×D4—84no—
424C2×D4—82no—
425C2×D4C23×D8312yes—
426C2×D4C23×D8314yes—
427C22×C4—21no—
428C22×C4—28no—
429C22×C4—24no—
430C22×C4—48no—
431C22×C4—44no—
432C22×C4—1661no—
433C22×C4—1662no—
434C22×C4—1661no—
435C22×C4C2×C22⋊D8312yes—
436C22×C4C2×C22⋊D8311yescharacteristic
437C22×C4C2×C22⋊D8312yes—
438C22×C4C2×C22⋊D8311yescharacteristic
439C22×C4C23×D8311yescharacteristic
440SD16—1668no—
441SD16—16616no—
442C2×C8—832no—
443C2×C8—832no—
444C2×C8—834no—
445C2×C8—1662no—
446C2×C8—1664no—
447C2×C8—1662no—
448C4⋊C4—21no—
449C4⋊C4—832no—
450C4⋊C4—834no—
451C4⋊C4—1661no—
452C4⋊C4—1662no—
453C4⋊C4—1664no—
454C4⋊C4—1668no—
455C4⋊C4—1668no—
456C4⋊C4—1668no—
457C4⋊C4—1664no—
458C4⋊C4C2×C22⋊D8314yes—
459C4⋊C4C2×C22⋊D8318yes—
460C4⋊C4C23×D8312yes—
461C22⋊C4—28no—
462C22⋊C4—24no—
463C42—1668no—
464C42—1664no—
465C42C2×C22⋊D8314yes—
466C42C2×C22⋊D8312yes—
467C42C23×D8312yes—
468C42C23×D8314yes—
469C23—24no—
470C23—22no—
471C23—44no—
472C23—42no—
473C23—44no—
474C23—42no—
475C23—44no—
476C23—42no—
477C23C22×C22⋊D8311yescharacteristic
478Q8—28no—
479Q8—3328no—
480Q8—834no—
481Q8—1664no—
482Q8—1662no—
483D4—22no—
484D4—24no—
485D4—22no—
486D4—24no—
487D4—416no—
488D4—44no—
489D4—42no—
490D4—48no—
491D4—88no—
492D4—84no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—416no—
498C2×C4—42no—
499C2×C4—48no—
500C2×C4—3324no—
501C2×C4—3322no—
502C2×C4—1662no—
503C2×C4—1664no—
504C2×C4—1664no—
505C2×C4—1662no—
506C2×C4#1458181814yes—
507C2×C4C22×C22⋊D8314yes—
508C2×C4C22×C22⋊D8312yes—
509C2×C4C22×C22⋊D8314yes—
510C2×C4C22×C22⋊D8311yescharacteristic
511C2×C4C22×C22⋊D8312yes—
512C2×C4#41×D8312yes—
513C2×C4#1458183912yes—
514C2×C4C24×D8311yescharacteristic
515C8—1662no—
516C8—1664no—
517C8—1662no—
518C22—44no—
519C22—42no—
520C22—44no—
521C22—42no—
522C22—44no—
523C22—42no—
524C22—88no—
525C22—84no—
526C22#1912835812yes—
527C22C2×#1458181812yes—
528C22#1912851212yes—
529C22C23×C22⋊D8311yescharacteristic
530C4—24no—
531C4—24no—
532C4—22no—
533C4—42no—
534C4—3324no—
535C4—3322no—
536C4—1664no—
537C4#1912835812yes—
538C4C2×#1458181814yes—
539C4C2×#41×D8311yescharacteristic
540C4C2×#1458183911yescharacteristic
541C2—84no—
542C2—82no—
543C2#2492018814yesdirect product factor
544C2C2×#1912835811yescharacteristic
545C2C22×#1458181811yescharacteristic
546C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
Fitting, prime radicalC2×#550×C83C2
socleC23×C83C22×D4
hypercenterC2×#550D83
hypocenterC83C2×#3368
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#19128429C2semidirect
2. #24920188C2direct (N × H)
3. C2×#19128065C2semidirect
4. C2×#19128047C2semidirect
5. C2×#19128001C2semidirect
6. C2×#19127981C2semidirect
7. C2×#19127898C2semidirect
8. C2×#19127898C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127801C2semidirect
11. C2×C4×#13050578C2semidirect
16. #19128429C22semidirect
24. #19128065C22semidirect
25. #19128047C22semidirect
26. #19128001C22semidirect
27. #19127981C22semidirect
28. #19127898C22semidirect
29. #19127898C22semidirect
30. #19127832C22semidirect
31. #19127801C22semidirect
32. C4×#13050578C22semidirect
130. C2×Dic166#41semidirect
240. Dic166C2×#41semidirect
270. C2×C83#3368semidirect
286. C83C2×#3368semidirect
543. C2#24920188direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284292
#249201882
C2×#191280652
C2×#191280472
C2×#191280012
C2×#191279812
C2×#191278982
C2×#191278322
C2×#191278012
C2×C4×#130505782
C2×#550×C832
C2×#336883