Finite Group Databasebeta

← C2×#24920255 #36284091

Subgroups — C2×#24920255 #36284091

Order 21248.

2134 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×#19128436C211yesmaximal, characteristic, complemented
2#24920255C2116yesmaximal, direct product factor
3C2×#19128063C212yesmaximal, complemented
4C2×#19128049C211yesmaximal, characteristic, complemented
5C2×#19127983C211yesmaximal, characteristic, complemented
6C2×#19127988C212yesmaximal, complemented
7C2×#19127916C212yesmaximal, complemented
8C2×#19127896C211yesmaximal, characteristic
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127811C212yesmaximal, complemented
11C2×C4×#13050578C211yesmaximal, characteristic, complemented
12C2×D4×Q8×C83C211yesmaximal, characteristic, complemented
13C22×#13050578C2211yescharacteristic
14C22×#13050575C2212yes—
15#19128436—24no—
16#19128436C2218yescomplemented
17C2×#14581789C2211yescharacteristic
18C2×#14581781—21no—
19C2×#14581780C2212yes—
20C2×#14581777—22no—
21C2×C4×Dic166C2211yescharacteristic
22C2×C4×D332C2212yes—
23C2×#14581754—21no—
24#19128063C22116yescomplemented
25#19128049C2218yescomplemented
26#19127988C22116yescomplemented
27#19127983C2218yescomplemented
28#19127916C22116yescomplemented
29#19127896C2218yes—
30#19127832C2218yescomplemented
31#19127811C22116yescomplemented
32C4×#13050578C2218yescomplemented
33C2×#14581723C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581715C2211yescharacteristic
38C2×#14581715C2212yes—
39C2×#14581713C2211yescharacteristic
40C2×#14581712C2212yes—
41C2×#14581712C2212yes—
42C2×#14581712C2212yes—
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C23×Q8×C83—21no—
46D4×Q8×C83—24no—
47D4×Q8×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×C4⋊Q8×C83C2212yes—
50C2×C22⋊Q8×C83—21no—
51C2×C22⋊Q8×C83—22no—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83C2212yes—
54C2×C4×D4×C83C2211yescharacteristic
55C22×Dic166C2311yescharacteristic
56C22×D332—21no—
57C22×D332—21no—
58C22×D332C2312yes—
59C22×C4×D83—22no—
60C2×#13050578—24no—
61C2×#13050578C2314yes—
62C2×#13050575—28no—
63C2×#13050575C2318yes—
64C22×C83⋊C8C2311yescharacteristic
65C22×C83⋊C8C2311yescharacteristic
66C22×C83⋊C8C2312yes—
67#14581789—22no—
68#14581789C2314yes—
69#14581781—28no—
70#14581780—24no—
71#14581780C2318yes—
72#14581777—216no—
73C4×Dic166—22no—
74C4×Dic166C2314yes—
75C4×D332—24no—
76C4×D332C2318yes—
77#14581754—28no—
78C2×C4⋊Dic83C2311yescharacteristic
79C2×Dic83⋊C4—21no—
80C2×(C2×D83)⋊C4—22no—
81C2×(C2×D83)⋊C4—22no—
82C2×(C2×D83)⋊C4—22no—
83C2×C4×Dic83—21no—
84#14581723C2318yes—
85#14581723C2314yes—
86C4⋊(C83⋊C8)C2314yes—
87C4⋊(C83⋊C8)C2318yes—
88#14581715C2318yes—
89#14581715C2314yes—
90#14581713C2314yes—
91#14581712C2318yes—
92#14581712C2318yes—
93#14581712C2318yes—
94#14581703C2318yes—
95C4×C83⋊C8C2314yes—
96C22×Q8×C83—28no—
97C22×Q8×C83—22no—
98C22×Q8×C83—21no—
99C22×Q8×C83—48no—
100C22×Q8×C83D411yescharacteristic
101C22×D4×C83C2311yescharacteristic
102C23×C4×C83—22no—
103C23×C4×C83—21no—
104C4⋊Q8×C83—24no—
105C4⋊Q8×C83—22no—
106C4⋊Q8×C83C2314yes—
107C4⋊Q8×C83C2318yes—
108C22⋊Q8×C83—216no—
109C22⋊Q8×C83—28no—
110C4×Q8×C83D414yes—
111C4×Q8×C83C2314yes—
112C4×D4×C83—24no—
113C4×D4×C83—22no—
114C4×D4×C83C2318yes—
115C4×D4×C83C2314yes—
116C2×C4⋊C4×C83—22no—
117C2×C4⋊C4×C83—21no—
118C2×C4⋊C4×C83D411yescharacteristic
119C2×C4⋊C4×C83D412yes—
120C2×C4⋊C4×C83C2312yes—
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—22no—
123C2×C22⋊C4×C83—21no—
124C2×C42×C83C2311yescharacteristic
125C2×C42×C83C2312yes—
126C23×D83—22no—
127C2×Dic166—22no—
128C2×Dic166—22no—
129C2×Dic166—21no—
130C2×Dic166C2412yes—
131C2×D332—24no—
132C2×D332—24no—
133C2×D332—22no—
134C2×D332—24no—
135C2×D332—24no—
136C2×D332—44no—
137C2×D332—82no—
138C2×D332C2414yes—
139C22×Dic83—21no—
140C22×Dic83—21no—
141C2×C4×D83—28no—
142C2×C4×D83—84no—
143#13050578—28no—
144#13050575—216no—
145C2×C83⋊C8—24no—
146C2×C83⋊C8—22no—
147C2×C83⋊C8—22no—
148C2×C83⋊C8C2414yes—
149C2×C83⋊C8C2412yes—
150C2×C83⋊C8C2412yes—
151C4⋊Dic83—21no—
152C4⋊Dic83C2412yes—
153Dic83⋊C4—24no—
154(C2×D83)⋊C4—28no—
155(C2×D83)⋊C4—28no—
156(C2×D83)⋊C4—28no—
157C4×Dic83—24no—
158C24×C83—21no—
159C2×Q8×C83—24no—
160C2×Q8×C83—28no—
161C2×Q8×C83—24no—
162C2×Q8×C83—48no—
163C2×Q8×C83—432no—
164C2×Q8×C83—44no—
165C2×Q8×C83C2×D414yes—
166C2×D4×C83—21no—
167C2×D4×C83—22no—
168C2×D4×C83#4114yes—
169C2×D4×C83C2412yes—
170C22×C4×C83—22no—
171C22×C4×C83—21no—
172C22×C4×C83—28no—
173C22×C4×C83—24no—
174C22×C4×C83—48no—
175C22×C4×C83—44no—
176C22×C4×C83C2×D412yes—
177C22×C4×C83C2×D411yescharacteristic
178C22×C4×C83C2×D412yes—
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2411yescharacteristic
181C4⋊C4×C83—28no—
182C4⋊C4×C83—24no—
183C4⋊C4×C83—22no—
184C4⋊C4×C83—21no—
185C4⋊C4×C83C2×D418yes—
186C4⋊C4×C83C2×D414yes—
187C4⋊C4×C83C2414yes—
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—42no—
198C23×C83—42no—
199C23×C83C22×D411yescharacteristic
200C22×D83—24no—
201C22×D83—44no—
202C22×D83—44no—
203C22×D83—44no—
204Q8×C83—28no—
205Q8×C83—416no—
206Q8×C83—48no—
207D4×C83—24no—
208D4×C83—22no—
209D4×C83C2×#4114yes—
210C2×C4×C83—24no—
211C2×C4×C83—24no—
212C2×C4×C83—22no—
213C2×C4×C83—24no—
214C2×C4×C83—22no—
215C2×C4×C83—416no—
216C2×C4×C83—44no—
217C2×C4×C83—42no—
218C2×C4×C83—48no—
219C2×C4×C83AGL(1,ℤ/8)14yes—
220C2×C4×C83C22×D414yes—
221C2×C4×C83C22×D412yes—
222C2×C4×C83C22×D414yes—
223C2×C4×C83C22×D411yescharacteristic
224C2×C4×C83C22×D412yes—
225C2×C4×C83C2×#4112yes—
226C2×C4×C832−1+412yes—
227C2×C4×C83C2511yescharacteristic
228C2×Dic83—22no—
229C2×Dic83—22no—
230C2×Dic83—42no—
231C2×Dic83—42no—
232D332—24no—
233D332—24no—
234D332—44no—
235D332—48no—
236D332—84no—
237C4×D83—88no—
238Dic166—22no—
239Dic166—22no—
240Dic166—42no—
241C83⋊C8—24no—
242C83⋊C8—22no—
243C83⋊C8—22no—
244C22×C83—24no—
245C22×C83—48no—
246C22×C83—42no—
247C22×C83—42no—
248C22×C83#54812yes—
249C22×C83C2×AGL(1,ℤ/8)12yes—
250C22×C83#57712yes—
251C22×C83C23×D411yescharacteristic
252C2×D83—44no—
253C2×D83—44no—
254C2×D83—44no—
255C2×D83—88no—
256C4×C83—24no—
257C4×C83—24no—
258C4×C83—22no—
259C4×C83—44no—
260C4×C83—42no—
261C4×C83#54812yes—
262C4×C83C2×AGL(1,ℤ/8)14yes—
263C4×C83C22×#4111yescharacteristic
264C4×C83C2×2−1+411yescharacteristic
265Dic83—42no—
266Dic83—42no—
267C2×#3373—831nomaximal, Sylow
268C2×C83—44no—
269C2×C83#337314yescomplemented
270C2×C83C2×#54811yescharacteristic
271C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
272C2×C83C2×#57711yescharacteristic
273D83—84no—
274C2×#559—831no—
275C2×D4×Q8D8311yescharacteristic, complemented
276#3373—8316no—
277C2×#489—832no—
278C2×#486—831no—
279C2×#475—831no—
280C2×#476—832no—
281C2×#463—832no—
282C2×#459—831no—
283C2×#446—831no—
284C2×#442—832no—
285C2×C4×SD16—831no—
286C83C2×#337311yescharacteristic, complemented, Sylow
287C23×Q8—21no—
288C22×SD16—831no—
289C22×D8—832no—
290#559—838no—
291#559—1664no—
292D4×Q8—24no—
293D4×Q8C2×D8318yescomplemented
294C2×C4⋊Q8C2×D8311yescharacteristic
295C2×C4⋊Q8C2×D8312yes—
296C2×#127—831no—
297C2×#124—832no—
298C2×#124—1661no—
299C2×#123—1662no—
300C2×C22⋊Q8—21no—
301C2×C22⋊Q8—22no—
302C2×C4×Q8—831no—
303C2×C4×Q8C2×D8311yescharacteristic
304C2×C4×D4—832no—
305C2×C4×D4—1661no—
306C2×C4×D4C2×D8311yescharacteristic
307C2×C4×D4C2×D8312yes—
308#489—8316no—
309#486—838no—
310#476—8316no—
311#475—838no—
312#463—8316no—
313#459—838no—
314#446—838no—
315#442—8316no—
316C4×SD16—838no—
317C2×#106—832no—
318C2×#106—831no—
319C2×C4⋊C8—831no—
320C2×C4⋊C8—832no—
321C2×#103—832no—
322C2×#103—831no—
323C2×#102—831no—
324C2×#102—832no—
325C2×#102—832no—
326C2×#102—832no—
327C2×#97—832no—
328C2×C4×C8—831no—
329C22×Q8—28no—
330C22×Q8—22no—
331C22×Q8—21no—
332C22×Q8—48no—
333C22×Q8—831no—
334C22×Q8C22⋊D8311yescharacteristic
335C22×D4—832no—
336C22×D4—1661no—
337C22×D4—1661no—
338C22×D4C22×D8311yescharacteristic
339C23×C4—22no—
340C23×C4—21no—
341C23×C4—1662no—
342C2×SD16—834no—
343C2×SD16—1664no—
344C2×D8—838no—
345C2×D8—1668no—
346C22×C8—832no—
347C22×C8—831no—
348C22×C8—831no—
349C4⋊Q8—24no—
350C4⋊Q8—22no—
351C4⋊Q8C22×D8314yes—
352C4⋊Q8C22×D8318yes—
353#127—834no—
354#127—1662no—
355#124—838no—
356#124—1668no—
357#124—1664no—
358#123—16616no—
359C22⋊Q8—28no—
360C22⋊Q8—216no—
361C4×Q8—834no—
362C4×Q8—1662no—
363C4×Q8C22⋊D8314yes—
364C4×Q8C22×D8314yes—
365C4×D4—24no—
366C4×D4—22no—
367C4×D4—838no—
368C4×D4—1668no—
369C4×D4—1664no—
370C4×D4C22×D8314yes—
371C4×D4C22×D8318yes—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—21no—
374C2×C4⋊C4—831no—
375C2×C4⋊C4—1661no—
376C2×C4⋊C4C22⋊D8311yescharacteristic
377C2×C4⋊C4C22⋊D8312yes—
378C2×C4⋊C4C22×D8311yescharacteristic
379C2×C4⋊C4C22×D8312yes—
380C2×C22⋊C4—22no—
381C2×C22⋊C4—21no—
382C2×C22⋊C4—1662no—
383C2×C22⋊C4—1662no—
384C2×C22⋊C4—1662no—
385C2×C42—1661no—
386C2×C42C22×D8312yes—
387C2×C42C22×D8311yescharacteristic
388#106—834no—
389#106—838no—
390C4⋊C8—834no—
391C4⋊C8—838no—
392#103—834no—
393#103—838no—
394#102—834no—
395#102—838no—
396#102—838no—
397#102—838no—
398#97—838no—
399C4×C8—834no—
400C24—21no—
401C24—1662no—
402C2×Q8—24no—
403C2×Q8—28no—
404C2×Q8—24no—
405C2×Q8—48no—
406C2×Q8—432no—
407C2×Q8—44no—
408C2×Q8—832no—
409C2×Q8—1662no—
410C2×Q8—1662no—
411C2×Q8—1661no—
412C2×Q8C2×C22⋊D8314yes—
413C2×D4—21no—
414C2×D4—22no—
415C2×D4—3324no—
416C2×D4—834no—
417C2×D4—6642no—
418C2×D4—1664no—
419C2×D4—1662no—
420C2×D4—1664no—
421C2×D4—1664no—
422C2×D4—1664no—
423C2×D4#1305059114yes—
424C2×D4C23×D8312yes—
425C22×C4—22no—
426C22×C4—21no—
427C22×C4—28no—
428C22×C4—24no—
429C22×C4—48no—
430C22×C4—44no—
431C22×C4—6644no—
432C22×C4—1661no—
433C22×C4—1661no—
434C22×C4—1668no—
435C22×C4C2×C22⋊D8312yes—
436C22×C4C2×C22⋊D8311yescharacteristic
437C22×C4C2×C22⋊D8312yes—
438C22×C4C2×C22⋊D8311yescharacteristic
439C22×C4C23×D8311yescharacteristic
440SD16—1668no—
441D8—16616no—
442C2×C8—832no—
443C2×C8—832no—
444C2×C8—834no—
445C2×C8—1664no—
446C2×C8—1662no—
447C2×C8—1662no—
448C4⋊C4—28no—
449C4⋊C4—24no—
450C4⋊C4—21no—
451C4⋊C4—22no—
452C4⋊C4—832no—
453C4⋊C4—1661no—
454C4⋊C4—1664no—
455C4⋊C4C2×C22⋊D8314yes—
456C4⋊C4C2×C22⋊D8318yes—
457C4⋊C4C23×D8314yes—
458C4⋊C4C23×D8312yes—
459C22⋊C4—28no—
460C22⋊C4—24no—
461C22⋊C4—1668no—
462C22⋊C4—1668no—
463C22⋊C4—1668no—
464C42—1664no—
465C42C2×C22⋊D8314yes—
466C42C2×C22⋊D8312yes—
467C42C23×D8312yes—
468C42C23×D8314yes—
469C23—24no—
470C23—22no—
471C23—42no—
472C23—42no—
473C23—3324no—
474C23—3324no—
475C23—3324no—
476C23—1664no—
477C23C22×C22⋊D8311yescharacteristic
478Q8—28no—
479Q8—416no—
480Q8—48no—
481Q8—3322no—
482Q8—1662no—
483Q8—1662no—
484D4—24no—
485D4—22no—
486D4—3324no—
487D4—3328no—
488D4—6644no—
489D4—1664no—
490D4—1664no—
491D4C2×#1305059114yes—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—22no—
495C2×C4—24no—
496C2×C4—22no—
497C2×C4—416no—
498C2×C4—44no—
499C2×C4—42no—
500C2×C4—48no—
501C2×C4—3322no—
502C2×C4—3322no—
503C2×C4—6648no—
504C2×C4—1662no—
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×C4C2×#1305059112yes—
513C2×C4#1458184012yes—
514C2×C4C24×D8311yescharacteristic
515C8—1664no—
516C8—1662no—
517C8—1662no—
518C22—24no—
519C22—42no—
520C22—42no—
521C22—48no—
522C22—3324no—
523C22—3324no—
524C22—3324no—
525C22—6648no—
526C22#1912836212yes—
527C22C2×#1458181812yes—
528C22#1912850912yes—
529C22C23×C22⋊D8311yescharacteristic
530C4—24no—
531C4—24no—
532C4—22no—
533C4—44no—
534C4—42no—
535C4—3322no—
536C4—3322no—
537C4#1912836212yes—
538C4C2×#1458181814yes—
539C4C22×#1305059111yescharacteristic
540C4C2×#1458184011yescharacteristic
541C2—44no—
542C2—6644no—
543C2#2492025514yesdirect product factor
544C2C2×#1912836211yescharacteristic
545C2C22×#1458181811yescharacteristic
546C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×D4×Q8×C83C2
socleC23×C83C22×D4
prime radicalC2×#19127896C2
hypercenterC2×D4×Q8D83
hypocenterC83C2×#3373
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19128436C2semidirect
2. #24920255C2direct (N × H)
3. C2×#19128063C2semidirect
4. C2×#19128049C2semidirect
5. C2×#19127983C2semidirect
6. C2×#19127988C2semidirect
7. C2×#19127916C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127811C2semidirect
11. C2×C4×#13050578C2semidirect
12. C2×D4×Q8×C83C2semidirect
16. #19128436C22semidirect
24. #19128063C22semidirect
25. #19128049C22semidirect
26. #19127988C22semidirect
27. #19127983C22semidirect
28. #19127916C22semidirect
30. #19127832C22semidirect
31. #19127811C22semidirect
32. C4×#13050578C22semidirect
47. D4×Q8×C83C22semidirect
269. C2×C83#3373semidirect
275. C2×D4×Q8D83semidirect
286. C83C2×#3373semidirect
293. D4×Q8C2×D83semidirect
543. C2#24920255direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284362
#249202552
C2×#191280632
C2×#191280492
C2×#191279832
C2×#191279882
C2×#191279162
C2×#191278962
C2×#191278322
C2×#191278112
C2×C4×#130505782
C2×D4×Q8×C832
C2×#337383