Finite Group Databasebeta

← C2×#24918481 #36275668

Subgroups — C2×#24918481 #36275668

Order 21248.

2834 conjugacy classes of subgroups.

The subgroup lattice has 566 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128235C211yesmaximal, characteristic, complemented
2#24918481C2116yesmaximal, direct product factor
3C2×#19128088C212yesmaximal, complemented
4C2×#19128065C212yesmaximal, complemented
5C2×#19127898C212yesmaximal, complemented
6C2×#19127893C212yesmaximal, complemented
7C2×#19127852C212yesmaximal, complemented
8C2×#19127835C212yesmaximal, complemented
9C2×#19127758C211yesmaximal, characteristic, complemented
10C22×#127×C83C211yesmaximal, characteristic, complemented
11C22×#13050578C2214yescomplemented
12C22×#13050575C2214yescomplemented
13#19128235—24no—
14#19128235C2218yescomplemented
15C2×#14581786—21no—
16C2×#14581784C2211yescharacteristic, complemented
17C2×#14581780C2211yescharacteristic, complemented
18C2×#14581775—21no—
19C2×#14581771C2211yescharacteristic
20C2×#14581766C2211yescharacteristic
21C2×C4×Dic166C2211yescharacteristic, complemented
22C2×C4×D332C2211yescharacteristic, complemented
23C2×C4×C22⋊D83—21no—
24C2×#14581749—21no—
25#19128088C22116yescomplemented
26#19128065C22116yescomplemented
27#19127898C22116yescomplemented
28#19127893C22116yescomplemented
29#19127852C22116yescomplemented
30#19127835C22116yescomplemented
31#19127758C2218yescomplemented
32C2×C4⋊(C83⋊C8)C2212yescomplemented
33C2×#14581713C2214yescomplemented
34C2×#14581713C2214yescomplemented
35C2×C22⋊(C83⋊C8)C2212yes—
36C2×#14581703C2212yescomplemented
37C23×D4×C83—21no—
38C23×D4×C83—21no—
39C23×D4×C83C2212yes—
40C2×#127×C83—21no—
41C2×#127×C83—21no—
42C2×#127×C83—24no—
43C2×#127×C83C2212yes—
44C2×#127×C83C2212yes—
45C2×#127×C83C2218yescomplemented
46C22×C42×C83C2211yescharacteristic
47C22×Dic166C2311yescharacteristic
48C22×D332C2311yescharacteristic
49C22×C22⋊D83—21no—
50C22×C4×D83—21no—
51C2×#13050578—48no—
52C2×#13050578C23116yescomplemented
53C2×#13050575—48no—
54C2×#13050575C23116yescomplemented
55C22×C83⋊C8C2314yes—
56#14581786—28no—
57#14581784—22no—
58#14581784C2314yescomplemented
59#14581780—22no—
60#14581780C2314yescomplemented
61#14581775—28no—
62#14581771—22no—
63#14581771C2314yes—
64#14581766—22no—
65#14581766C2314yes—
66C4×Dic166—22no—
67C4×Dic166C2314yescomplemented
68C4×D332—22no—
69C4×D332C2314yescomplemented
70C4×C22⋊D83—28no—
71#14581749—28no—
72C2×C4⋊Dic83C2311yescharacteristic
73C2×C4⋊Dic83C2311yescharacteristic
74C2×Dic83⋊C4—21no—
75C2×Dic83⋊C4—21no—
76C2×Dic83⋊C4—21no—
77C2×Dic83⋊C4—21no—
78C2×C22⋊Dic83—21no—
79C2×(C2×D83)⋊C4—21no—
80C2×(C2×D83)⋊C4—21no—
81C2×(C2×D83)⋊C4—21no—
82C2×(C2×D83)⋊C4—21no—
83C2×C4×Dic83—21no—
84C4⋊(C83⋊C8)C2318yescomplemented
85#14581713C23116yescomplemented
86#14581713C23116yescomplemented
87C22⋊(C83⋊C8)C2318yes—
88#14581703C2318yescomplemented
89C25×C83—22no—
90C22×D4×C83—24no—
91C22×D4×C83—22no—
92C22×D4×C83—22no—
93C22×D4×C83—22no—
94C22×D4×C83—22no—
95C22×D4×C83—22no—
96C22×D4×C83—28no—
97C22×D4×C83—28no—
98C22×D4×C83—48no—
99C22×D4×C83—48no—
100C22×D4×C83—48no—
101C22×D4×C83C2314yes—
102C22×D4×C83C2318yes—
103C23×C4×C83D411yescharacteristic
104C23×C4×C83D411yescharacteristic
105C23×C4×C83C2311yescharacteristic
106#127×C83—24no—
107#127×C83—24no—
108#127×C83—28no—
109#127×C83—28no—
110#127×C83C2318yes—
111#127×C83C2318yes—
112C2×C42×C83D411yescharacteristic
113C2×C42×C83D411yescharacteristic
114C2×C42×C83D414yes—
115C2×C42×C83C2311yescharacteristic
116C2×C42×C83C2311yescharacteristic
117C2×C42×C83C2314yes—
118C23×D83—21no—
119C2×Dic166—24no—
120C2×Dic166—21no—
121C2×Dic166C2412yes—
122C2×D332—24no—
123C2×D332—21no—
124C2×D332C2412yes—
125C2×C22⋊D83—24no—
126C2×C22⋊D83—44no—
127C22×Dic83—21no—
128C22×Dic83—21no—
129C22×Dic83—21no—
130C2×C4×D83—24no—
131C2×C4×D83—44no—
132#13050578—416no—
133#13050575—416no—
134C2×C83⋊C8—28no—
135C2×C83⋊C8C2418yes—
136C4⋊Dic83—21no—
137C4⋊Dic83—21no—
138C4⋊Dic83C2412yes—
139C4⋊Dic83C2412yes—
140Dic83⋊C4—24no—
141Dic83⋊C4—24no—
142Dic83⋊C4—24no—
143Dic83⋊C4—24no—
144C22⋊Dic83—24no—
145(C2×D83)⋊C4—24no—
146(C2×D83)⋊C4—24no—
147(C2×D83)⋊C4—24no—
148(C2×D83)⋊C4—24no—
149C4×Dic83—24no—
150C24×C83—28no—
151C24×C83—24no—
152C24×C83—48no—
153C24×C83—48no—
154C24×C83—48no—
155C24×C83C2×D411yescharacteristic
156C2×D4×C83—28no—
157C2×D4×C83—24no—
158C2×D4×C83—28no—
159C2×D4×C83—28no—
160C2×D4×C83—28no—
161C2×D4×C83—28no—
162C2×D4×C83—28no—
163C2×D4×C83—28no—
164C2×D4×C83—416no—
165C2×D4×C83—48no—
166C2×D4×C83—48no—
167C2×D4×C83—48no—
168C2×D4×C83—48no—
169C2×D4×C83—432no—
170C2×D4×C83—416no—
171C2×D4×C83—432no—
172C2×D4×C83—48no—
173C2×D4×C83C2418yes—
174C22×C4×C83—24no—
175C22×C4×C83—24no—
176C22×C4×C83—24no—
177C22×C4×C83C2×D412yes—
178C22×C4×C83C2×D414yes—
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2×D411yescharacteristic
181C22×C4×C83C2×D411yescharacteristic
182C22×C4×C83C2×D411yescharacteristic
183C22×C4×C83C2×D414yes—
184C22×C4×C83C2×D411yescharacteristic
185C22×C4×C83C2412yes—
186C22×C4×C83C2411yescharacteristic
187C42×C83C2×D412yes—
188C42×C83C2×D414yes—
189C42×C83C2×D414yes—
190C42×C83C2×D412yes—
191C42×C83C2412yes—
192C42×C83C2412yes—
193C23×C83—22no—
194C23×C83—22no—
195C23×C83—28no—
196C23×C83—416no—
197C23×C83—416no—
198C23×C83—48no—
199C23×C83—416no—
200C23×C83—48no—
201C23×C83—48no—
202C23×C83—832no—
203C23×C83AGL(1,ℤ/8)14yes—
204C23×C83C22×D412yes—
205C23×C83C22×D411yescharacteristic
206C22×D83—22no—
207C22×D83—42no—
208C22×D83—42no—
209C22×D83—42no—
210D4×C83—28no—
211D4×C83—28no—
212D4×C83—416no—
213D4×C83—416no—
214D4×C83—416no—
215D4×C83—416no—
216D4×C83—48no—
217D4×C83—416no—
218C2×C4×C83—22no—
219C2×C4×C83—28no—
220C2×C4×C83—22no—
221C2×C4×C83—22no—
222C2×C4×C83—22no—
223C2×C4×C83—24no—
224C2×C4×C83—28no—
225C2×C4×C83—24no—
226C2×C4×C83AGL(1,ℤ/8)14yes—
227C2×C4×C83C22×D412yes—
228C2×C4×C83C22×D412yes—
229C2×C4×C83C22×D412yes—
230C2×C4×C83C22×D412yes—
231C2×C4×C83C22×D411yescharacteristic
232C2×C4×C83C22×D412yes—
233C2×C4×C83H(5,𝔽2)14yes—
234C2×C4×C83C2511yescharacteristic
235C22⋊D83—48no—
236C2×Dic83—22no—
237C2×Dic83—22no—
238C2×Dic83—22no—
239C2×Dic83—42no—
240C2×Dic83—42no—
241C2×Dic83—42no—
242D332—24no—
243D332—42no—
244C4×D83—48no—
245Dic166—24no—
246Dic166—42no—
247C83⋊C8—28no—
248C22×C83—22no—
249C22×C83—28no—
250C22×C83—22no—
251C22×C83—48no—
252C22×C83—48no—
253C22×C83—48no—
254C22×C83—832no—
255C22×C83—816no—
256C22×C83#53512yes—
257C22×C83C2×AGL(1,ℤ/8)14yes—
258C22×C83C2×AGL(1,ℤ/8)12yes—
259C22×C83C2×AGL(1,ℤ/8)12yes—
260C22×C83C23×D411yescharacteristic
261C2×D83—42no—
262C2×D83—42no—
263C2×D83—42no—
264C2×D83—84no—
265C4×C83—22no—
266C4×C83—22no—
267C4×C83—22no—
268C4×C83—22no—
269C4×C83#53512yes—
270C4×C83C2×AGL(1,ℤ/8)14yes—
271C4×C83C2×H(5,𝔽2)12yes—
272Dic83—42no—
273Dic83—42no—
274Dic83—42no—
275C2×#3217—831nomaximal, Sylow
276C2×C83—24no—
277C2×C83—88no—
278C2×C83#321714yescomplemented
279C2×C83C2×#53511yescharacteristic
280C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
281C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
282D83—82no—
283C22×#127D8311yescharacteristic, complemented
284C2×#529—831no—
285#3217—8316no—
286C2×#496—832no—
287C2×#490—832no—
288C2×#460—832no—
289C2×#459—832no—
290C2×#450—832no—
291C2×#447—832no—
292C2×#432—831no—
293C83C2×#321711yescharacteristic, complemented, Sylow
294C23×D4—21no—
295C23×D4—21no—
296C23×D4C2×D8312yes—
297C22×SD16—834no—
298C22×D8—834no—
299C2×#127—21no—
300C2×#127—21no—
301C2×#127—24no—
302C2×#127C2×D8312yes—
303C2×#127C2×D8312yes—
304C2×#127C2×D8318yescomplemented
305#529—838no—
306#529—1664no—
307C2×#126—1661no—
308C2×#125—831no—
309C2×#124—831no—
310C2×#123—1661no—
311C2×C22⋊Q8—831no—
312C2×#121—831no—
313C2×C4×Q8—831no—
314C2×C4×D4—831no—
315C2×C4×D4—1661no—
316C2×#117—1661no—
317C22×C42C2×D8311yescharacteristic
318#496—8316no—
319#490—8316no—
320#460—8316no—
321#459—8316no—
322#450—8316no—
323#447—8316no—
324#432—838no—
325C2×C4⋊C8—832no—
326C2×#102—834no—
327C2×#102—834no—
328C2×C22⋊C8—832no—
329C2×#97—832no—
330C25—22no—
331C22×Q8—831no—
332C22×D4—24no—
333C22×D4—22no—
334C22×D4—22no—
335C22×D4—22no—
336C22×D4—22no—
337C22×D4—22no—
338C22×D4—28no—
339C22×D4—28no—
340C22×D4—48no—
341C22×D4—48no—
342C22×D4—48no—
343C22×D4—831no—
344C22×D4—1661no—
345C22×D4C22×D8314yes—
346C22×D4C22×D8318yes—
347C23×C4—1661no—
348C23×C4C22⋊D8311yescharacteristic
349C23×C4C22⋊D8311yescharacteristic
350C23×C4C22×D8311yescharacteristic
351C2×SD16—3328no—
352C2×SD16—8316no—
353C2×D8—3328no—
354C2×D8—8316no—
355C22×C8—834no—
356#127—24no—
357#127—24no—
358#127—28no—
359#127—28no—
360#127C22×D8318yes—
361#127C22×D8318yes—
362#126—1668no—
363#125—834no—
364#125—1662no—
365#124—834no—
366#124—1662no—
367#123—1668no—
368C22⋊Q8—834no—
369C22⋊Q8—1662no—
370#121—834no—
371#121—1662no—
372C4×Q8—834no—
373C4×Q8—1662no—
374C4×D4—834no—
375C4×D4—1668no—
376C4×D4—1662no—
377#117—1668no—
378C2×C4⋊C4—831no—
379C2×C4⋊C4—831no—
380C2×C4⋊C4—1661no—
381C2×C4⋊C4—1661no—
382C2×C4⋊C4—1661no—
383C2×C4⋊C4—1661no—
384C2×C22⋊C4—1661no—
385C2×C22⋊C4—1661no—
386C2×C22⋊C4—1661no—
387C2×C22⋊C4—1661no—
388C2×C22⋊C4—1661no—
389C2×C42—1661no—
390C2×C42C22⋊D8311yescharacteristic
391C2×C42C22⋊D8311yescharacteristic
392C2×C42C22⋊D8314yes—
393C2×C42C22×D8311yescharacteristic
394C2×C42C22×D8311yescharacteristic
395C2×C42C22×D8314yes—
396C4⋊C8—838no—
397#102—8316no—
398#102—8316no—
399C22⋊C8—838no—
400#97—838no—
401C24—28no—
402C24—24no—
403C24—48no—
404C24—48no—
405C24—48no—
406C24—1661no—
407C24C2×C22⋊D8311yescharacteristic
408C2×Q8—832no—
409C2×Q8—1664no—
410C2×Q8—1661no—
411C2×D4—28no—
412C2×D4—24no—
413C2×D4—28no—
414C2×D4—28no—
415C2×D4—28no—
416C2×D4—28no—
417C2×D4—28no—
418C2×D4—28no—
419C2×D4—416no—
420C2×D4—48no—
421C2×D4—48no—
422C2×D4—48no—
423C2×D4—432no—
424C2×D4—48no—
425C2×D4—432no—
426C2×D4—416no—
427C2×D4—48no—
428C2×D4—3324no—
429C2×D4—832no—
430C2×D4—1664no—
431C2×D4—1661no—
432C2×D4—1664no—
433C2×D4C23×D8318yes—
434C22×C4—24no—
435C22×C4—24no—
436C22×C4—24no—
437C22×C4—3324no—
438C22×C4—1661no—
439C22×C4—1661no—
440C22×C4—1661no—
441C22×C4—1664no—
442C22×C4C2×C22⋊D8312yes—
443C22×C4C2×C22⋊D8314yes—
444C22×C4C2×C22⋊D8314yes—
445C22×C4C2×C22⋊D8311yescharacteristic
446C22×C4C2×C22⋊D8311yescharacteristic
447C22×C4C2×C22⋊D8311yescharacteristic
448C22×C4C2×C22⋊D8311yescharacteristic
449C22×C4C2×C22⋊D8311yescharacteristic
450C22×C4C23×D8312yes—
451C22×C4C23×D8311yescharacteristic
452SD16—33216no—
453D8—33216no—
454C2×C8—838no—
455C2×C8—1668no—
456C4⋊C4—832no—
457C4⋊C4—832no—
458C4⋊C4—1661no—
459C4⋊C4—1661no—
460C4⋊C4—1664no—
461C4⋊C4—1664no—
462C4⋊C4—1664no—
463C4⋊C4—1664no—
464C22⋊C4—1664no—
465C22⋊C4—1664no—
466C22⋊C4—1664no—
467C22⋊C4—1664no—
468C22⋊C4—1664no—
469C42—1664no—
470C42C2×C22⋊D8314yes—
471C42C2×C22⋊D8312yes—
472C42C2×C22⋊D8312yes—
473C42C2×C22⋊D8314yes—
474C42C23×D8312yes—
475C42C23×D8312yes—
476C23—22no—
477C23—22no—
478C23—28no—
479C23—416no—
480C23—416no—
481C23—416no—
482C23—48no—
483C23—48no—
484C23—48no—
485C23—832no—
486C23—3322no—
487C23—3322no—
488C23—3322no—
489C23—1662no—
490C23#1458181814yes—
491C23C22×C22⋊D8312yes—
492C23C22×C22⋊D8311yescharacteristic
493Q8—3322no—
494Q8—1664no—
495D4—28no—
496D4—28no—
497D4—416no—
498D4—416no—
499D4—416no—
500D4—416no—
501D4—416no—
502D4—48no—
503D4—3328no—
504D4—3322no—
505D4—1664no—
506C2×C4—28no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—28no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—3322no—
515C2×C4—3322no—
516C2×C4—3322no—
517C2×C4—3328no—
518C2×C4—1662no—
519C2×C4—1662no—
520C2×C4—1662no—
521C2×C4#1458181814yes—
522C2×C4C22×C22⋊D8312yes—
523C2×C4C22×C22⋊D8312yes—
524C2×C4C22×C22⋊D8312yes—
525C2×C4C22×C22⋊D8312yes—
526C2×C4C22×C22⋊D8312yes—
527C2×C4C22×C22⋊D8311yescharacteristic
528C2×C4#1458183714yes—
529C2×C4C24×D8311yescharacteristic
530C8—1668no—
531C22—22no—
532C22—22no—
533C22—28no—
534C22—48no—
535C22—48no—
536C22—48no—
537C22—832no—
538C22—816no—
539C22—3322no—
540C22—3322no—
541C22—3322no—
542C22—6644no—
543C22#1912826812yes—
544C22C2×#1458181814yes—
545C22C2×#1458181812yes—
546C22C2×#1458181812yes—
547C22C23×C22⋊D8311yescharacteristic
548C4—22no—
549C4—22no—
550C4—22no—
551C4—22no—
552C4—3322no—
553C4—3322no—
554C4—3322no—
555C4#1912826812yes—
556C4C2×#1458181814yes—
557C4C2×#1458183712yes—
558C2—24no—
559C2—88no—
560C2—6642no—
561C2#2491848114yesdirect product factor
562C2C2×#1912826811yescharacteristic
563C2C22×#1458181811yescharacteristic
564C2C22×#1458181811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×#127×C83C2
socleC23×C83C22×D4
hypercenterC22×#127D83
hypocenterC83C2×#3217
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C2×#19128235C2semidirect
2. #24918481C2direct (N × H)
3. C2×#19128088C2semidirect
4. C2×#19128065C2semidirect
5. C2×#19127898C2semidirect
6. C2×#19127893C2semidirect
7. C2×#19127852C2semidirect
8. C2×#19127835C2semidirect
9. C2×#19127758C2semidirect
10. C22×#127×C83C2semidirect
11. C22×#13050578C22semidirect
12. C22×#13050575C22semidirect
14. #19128235C22semidirect
16. C2×#14581784C22semidirect
17. C2×#14581780C22semidirect
21. C2×C4×Dic166C22semidirect
22. C2×C4×D332C22semidirect
25. #19128088C22semidirect
26. #19128065C22semidirect
27. #19127898C22semidirect
28. #19127893C22semidirect
29. #19127852C22semidirect
30. #19127835C22semidirect
31. #19127758C22semidirect
32. C2×C4⋊(C83⋊C8)C22semidirect
33. C2×#14581713C22semidirect
34. C2×#14581713C22semidirect
36. C2×#14581703C22semidirect
45. C2×#127×C83C22semidirect
52. C2×#13050578C23semidirect
54. C2×#13050575C23semidirect
58. #14581784C23semidirect
60. #14581780C23semidirect
67. C4×Dic166C23semidirect
69. C4×D332C23semidirect
84. C4⋊(C83⋊C8)C23semidirect
85. #14581713C23semidirect
86. #14581713C23semidirect
88. #14581703C23semidirect
278. C2×C83#3217semidirect
283. C22×#127D83semidirect
293. C83C2×#3217semidirect
304. C2×#127C2×D83semidirect
561. C2#24918481direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249184812
C2×#191280882
C2×#191280652
C2×#191278982
C2×#191278932
C2×#191278522
C2×#191278352
C2×#191277582
C22×#127×C832
C2×#321783