Finite Group Databasebeta

← C2×#24918699 #36276561

Subgroups — C2×#24918699 #36276561

Order 21248.

1790 conjugacy classes of subgroups.

The subgroup lattice has 558 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128258C211yesmaximal, characteristic, complemented
2#24918699C2116yesmaximal, direct product factor
3C2×#19128111C211yesmaximal, characteristic, complemented
4C2×#19128111C211yesmaximal, characteristic, complemented
5C2×#19128060C211yesmaximal, characteristic, complemented
6C2×#19128060C211yesmaximal, characteristic, complemented
7C2×#19128039C212yesmaximal, complemented
8C2×#19128022C212yesmaximal
9C2×#19128008C212yesmaximal, complemented
10C2×#19128001C212yesmaximal, complemented
11C2×#19127758C211yesmaximal, characteristic, complemented
12C2×#529×C83C211yesmaximal, characteristic
13#19128258—24no—
14#19128258C2218yescomplemented
15C2×#14581792C2211yescharacteristic
16C2×#14581792C2211yescharacteristic
17C2×#14581784C2212yes—
18C2×#14581771—21no—
19C2×#14581771—21no—
20C2×C4×Dic166—21no—
21C2×C4×Dic166—21no—
22C2×#14581751C2212yes—
23#19128111C2218yescomplemented
24#19128111C2218yescomplemented
25#19128060C2218yescomplemented
26#19128060C2218yescomplemented
27#19128039C22116yescomplemented
28#19128022C22116yes—
29#19128008C22116yescomplemented
30#19128001C22116yescomplemented
31#19127758C2218yescomplemented
32C2×#14581725C2212yes—
33C2×#14581725C2212yes—
34C2×#14581723C2212yes—
35C2×#14581723C2212yes—
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581716C2212yes—
38C2×#14581716C2212yes—
39C2×#14581713C2212yes—
40C2×#14581713C2212yes—
41C2×C22⋊(C83⋊C8)C2212yes—
42C2×#14581703C2211yescharacteristic
43C2×#14581703C2211yescharacteristic
44#529×C83—24no—
45#529×C83C2218yes—
46C2×#126×C83—21no—
47C2×#125×C83C2211yescharacteristic
48C2×#124×C83C2211yescharacteristic
49C2×#123×C83—21no—
50C2×C22⋊Q8×C83C2211yescharacteristic
51C2×#121×C83C2211yescharacteristic
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C2×#117×C83—21no—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166—21no—
58C22×Dic166—21no—
59C22×C83⋊C8C2312yes—
60C22×C83⋊C8C2312yes—
61#14581792—22no—
62#14581792—22no—
63#14581792C2314yes—
64#14581792C2314yes—
65#14581784—24no—
66#14581784C2318yes—
67#14581771—28no—
68#14581771—28no—
69C4×Dic166—28no—
70C4×Dic166—28no—
71#14581751—24no—
72#14581751C2318yes—
73C2×C4⋊Dic83—21no—
74C2×C4⋊Dic83—21no—
75C2×C4⋊Dic83C2312yes—
76C2×C4⋊Dic83C2312yes—
77C2×Dic83⋊C4—22no—
78C2×Dic83⋊C4—22no—
79C2×C22⋊Dic83—22no—
80C2×C4×Dic83—22no—
81#14581725C2318yes—
82#14581725C2318yes—
83#14581723C2318yes—
84#14581723C2318yes—
85C4⋊(C83⋊C8)C2318yes—
86#14581716C2318yes—
87#14581716C2318yes—
88#14581713C2318yes—
89#14581713C2318yes—
90C22⋊(C83⋊C8)C2318yes—
91#14581703C2314yes—
92#14581703C2314yes—
93C22×Q8×C83C2311yescharacteristic
94C22×D4×C83—21no—
95C22×D4×C83C2311yescharacteristic
96C23×C4×C83—21no—
97C23×C4×C83D411yescharacteristic
98C23×C4×C83D411yescharacteristic
99C23×C4×C83C2311yescharacteristic
100#126×C83—28no—
101#125×C83—22no—
102#125×C83C2314yes—
103#124×C83—22no—
104#124×C83C2314yes—
105#123×C83—28no—
106C22⋊Q8×C83—22no—
107C22⋊Q8×C83C2314yes—
108#121×C83—22no—
109#121×C83C2314yes—
110C4×Q8×C83—22no—
111C4×Q8×C83C2314yes—
112C4×D4×C83—28no—
113C4×D4×C83—22no—
114C4×D4×C83C2314yes—
115#117×C83—28no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83—21no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83C2311yescharacteristic
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—21no—
123C2×C22⋊C4×C83—21no—
124C2×C22⋊C4×C83—21no—
125C2×C22⋊C4×C83—21no—
126C2×C22⋊C4×C83—21no—
127C2×C42×C83—21no—
128C2×C42×C83D411yescharacteristic
129C2×C42×C83D411yescharacteristic
130C2×C42×C83D414yes—
131C2×C42×C83C2311yescharacteristic
132C2×C42×C83C2311yescharacteristic
133C2×C42×C83C2314yes—
134C2×Dic166—24no—
135C2×Dic166—24no—
136C2×Dic166—44no—
137C2×Dic166—44no—
138C22×Dic83—22no—
139C22×Dic83—22no—
140C2×C83⋊C8—24no—
141C2×C83⋊C8—24no—
142C2×C83⋊C8C2414yes—
143C2×C83⋊C8C2414yes—
144C4⋊Dic83—24no—
145C4⋊Dic83—24no—
146C4⋊Dic83—22no—
147C4⋊Dic83—22no—
148C4⋊Dic83C2414yes—
149C4⋊Dic83C2414yes—
150Dic83⋊C4—28no—
151Dic83⋊C4—28no—
152C22⋊Dic83—28no—
153C4×Dic83—28no—
154C24×C83—21no—
155C24×C83C2×D411yescharacteristic
156C2×Q8×C83—21no—
157C2×Q8×C83—24no—
158C2×Q8×C83C2412yes—
159C2×D4×C83—24no—
160C2×D4×C83—21no—
161C2×D4×C83—24no—
162C2×D4×C83—44no—
163C2×D4×C83C2412yes—
164C22×C4×C83—24no—
165C22×C4×C83—21no—
166C22×C4×C83—21no—
167C22×C4×C83—21no—
168C22×C4×C83—24no—
169C22×C4×C83—42no—
170C22×C4×C83—42no—
171C22×C4×C83—44no—
172C22×C4×C83C2×D411yescharacteristic
173C22×C4×C83C2×D411yescharacteristic
174C22×C4×C83C2×D411yescharacteristic
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2×D412yes—
177C22×C4×C83C2×D411yescharacteristic
178C22×C4×C83C2×D414yes—
179C22×C4×C83C2×D414yes—
180C22×C4×C83C2412yes—
181C22×C4×C83C2411yescharacteristic
182C4⋊C4×C83—24no—
183C4⋊C4×C83—24no—
184C4⋊C4×C83—24no—
185C4⋊C4×C83—24no—
186C4⋊C4×C83—21no—
187C4⋊C4×C83—21no—
188C4⋊C4×C83C2412yes—
189C4⋊C4×C83C2412yes—
190C22⋊C4×C83—24no—
191C22⋊C4×C83—24no—
192C22⋊C4×C83—24no—
193C22⋊C4×C83—24no—
194C22⋊C4×C83—24no—
195C42×C83—24no—
196C42×C83C2×D412yes—
197C42×C83C2×D412yes—
198C42×C83C2×D414yes—
199C42×C83C2×D414yes—
200C42×C83C2412yes—
201C42×C83C2412yes—
202C23×C83—22no—
203C23×C83—22no—
204C23×C83—22no—
205C23×C83—22no—
206C23×C83—42no—
207C23×C83—42no—
208C23×C83—42no—
209C23×C83C22×D412yes—
210C23×C83C22×D411yescharacteristic
211Q8×C83—24no—
212Q8×C83—42no—
213D4×C83—24no—
214D4×C83—48no—
215D4×C83—42no—
216C2×C4×C83—22no—
217C2×C4×C83—22no—
218C2×C4×C83—22no—
219C2×C4×C83—22no—
220C2×C4×C83—22no—
221C2×C4×C83—24no—
222C2×C4×C83—24no—
223C2×C4×C83—22no—
224C2×C4×C83—22no—
225C2×C4×C83—22no—
226C2×C4×C83—44no—
227C2×C4×C83—44no—
228C2×C4×C83—48no—
229C2×C4×C83—42no—
230C2×C4×C83—42no—
231C2×C4×C83—42no—
232C2×C4×C83C22×D412yes—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D412yes—
235C2×C4×C83C22×D412yes—
236C2×C4×C83C22×D412yes—
237C2×C4×C83C22×D411yescharacteristic
238C2×C4×C832−1+414yes—
239C2×C4×C83C2511yescharacteristic
240C2×Dic83—24no—
241C2×Dic83—24no—
242C2×Dic83—44no—
243C2×Dic83—44no—
244Dic166—48no—
245Dic166—48no—
246C83⋊C8—24no—
247C83⋊C8—24no—
248C22×C83—22no—
249C22×C83—22no—
250C22×C83—22no—
251C22×C83—44no—
252C22×C83—42no—
253C22×C83—42no—
254C22×C83—42no—
255C22×C83—84no—
256C22×C83#53612yes—
257C22×C83#57512yes—
258C22×C83#57512yes—
259C22×C83C23×D411yescharacteristic
260C4×C83—22no—
261C4×C83—22no—
262C4×C83—22no—
263C4×C83—22no—
264C4×C83—22no—
265C4×C83—42no—
266C4×C83—42no—
267C4×C83—42no—
268C4×C83#53612yes—
269C4×C83C2×2−1+412yes—
270Dic83—44no—
271Dic83—44no—
272C2×#3240—831nomaximal, Sylow
273C2×C83—42no—
274C2×C83—82no—
275C2×C83#324014yescomplemented
276C2×C83C2×#53611yescharacteristic
277C2×C83C2×#57511yescharacteristic
278C2×C83C2×#57511yescharacteristic
279C2×#533—831no—
280C2×#529D8311yescharacteristic
281#3240—8316no—
282C2×#501—831no—
283C2×#501—831no—
284C2×#489—831no—
285C2×#489—831no—
286C2×#485—832no—
287C2×#482—832no—
288C2×#479—832no—
289C2×#478—832no—
290C2×#432—831no—
291C83C2×#324011yescharacteristic, complemented, Sylow
292#533—838no—
293#533—1664no—
294C2×C4⋊Q8—831no—
295C2×C4⋊Q8—831no—
296#529—24no—
297#529C2×D8318yes—
298C2×#126—21no—
299C2×#125—832no—
300C2×#125C2×D8311yescharacteristic
301C2×#124C2×D8311yescharacteristic
302C2×#123—21no—
303C2×C22⋊Q8—1661no—
304C2×C22⋊Q8—1661no—
305C2×C22⋊Q8C2×D8311yescharacteristic
306C2×#121C2×D8311yescharacteristic
307C2×C4×Q8—1661no—
308C2×C4×Q8—1661no—
309C2×C4×Q8C2×D8311yescharacteristic
310C2×C4×D4—21no—
311C2×C4×D4C2×D8311yescharacteristic
312C2×#117—21no—
313C2×#117—832no—
314C22×C42C2×D8311yescharacteristic
315#501—838no—
316#501—838no—
317#489—838no—
318#489—838no—
319#485—8316no—
320#482—8316no—
321#479—8316no—
322#478—8316no—
323#432—838no—
324C2×#107—832no—
325C2×#107—832no—
326C2×#106—832no—
327C2×#106—832no—
328C2×C4⋊C8—832no—
329C2×#103—832no—
330C2×#103—832no—
331C2×#102—832no—
332C2×#102—832no—
333C2×C22⋊C8—832no—
334C2×#97—831no—
335C2×#97—831no—
336C22×Q8—1661no—
337C22×Q8—1661no—
338C22×Q8C22×D8311yescharacteristic
339C22×D4—21no—
340C22×D4C22×D8311yescharacteristic
341C23×C4—21no—
342C23×C4C22⋊D8311yescharacteristic
343C23×C4C22⋊D8311yescharacteristic
344C23×C4C22×D8311yescharacteristic
345C22×C8—832no—
346C22×C8—832no—
347C4⋊Q8—834no—
348C4⋊Q8—834no—
349C4⋊Q8—1662no—
350C4⋊Q8—1662no—
351#126—28no—
352#125—22no—
353#125—838no—
354#125—1664no—
355#125C22×D8314yes—
356#124—22no—
357#124C22×D8314yes—
358#123—28no—
359C22⋊Q8—22no—
360C22⋊Q8—1668no—
361C22⋊Q8—1668no—
362C22⋊Q8C22×D8314yes—
363#121—22no—
364#121C22×D8314yes—
365C4×Q8—22no—
366C4×Q8—1668no—
367C4×Q8—1668no—
368C4×Q8C22×D8314yes—
369C4×D4—28no—
370C4×D4—22no—
371C4×D4C22×D8314yes—
372#117—28no—
373#117—838no—
374#117—1664no—
375C2×C4⋊C4—21no—
376C2×C4⋊C4—21no—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—832no—
380C2×C4⋊C4—832no—
381C2×C4⋊C4—1662no—
382C2×C4⋊C4—1662no—
383C2×C4⋊C4—1661no—
384C2×C4⋊C4—1661no—
385C2×C4⋊C4C22×D8311yescharacteristic
386C2×C4⋊C4C22×D8311yescharacteristic
387C2×C22⋊C4—21no—
388C2×C22⋊C4—21no—
389C2×C22⋊C4—21no—
390C2×C22⋊C4—21no—
391C2×C22⋊C4—21no—
392C2×C22⋊C4—1662no—
393C2×C42—21no—
394C2×C42—1662no—
395C2×C42C22⋊D8311yescharacteristic
396C2×C42C22⋊D8311yescharacteristic
397C2×C42C22⋊D8314yes—
398C2×C42C22×D8311yescharacteristic
399C2×C42C22×D8311yescharacteristic
400C2×C42C22×D8314yes—
401#107—838no—
402#107—838no—
403#106—838no—
404#106—838no—
405C4⋊C8—838no—
406#103—838no—
407#103—838no—
408#102—838no—
409#102—838no—
410C22⋊C8—838no—
411#97—834no—
412#97—834no—
413C24—21no—
414C24C2×C22⋊D8311yescharacteristic
415C2×Q8—21no—
416C2×Q8—24no—
417C2×Q8—3324no—
418C2×Q8—3324no—
419C2×Q8—1664no—
420C2×Q8—1664no—
421C2×Q8C23×D8312yes—
422C2×D4—24no—
423C2×D4—21no—
424C2×D4—24no—
425C2×D4—44no—
426C2×D4C23×D8312yes—
427C22×C4—24no—
428C22×C4—21no—
429C22×C4—21no—
430C22×C4—21no—
431C22×C4—24no—
432C22×C4—42no—
433C22×C4—42no—
434C22×C4—44no—
435C22×C4—1662no—
436C22×C4—1662no—
437C22×C4C2×C22⋊D8312yes—
438C22×C4C2×C22⋊D8311yescharacteristic
439C22×C4C2×C22⋊D8311yescharacteristic
440C22×C4C2×C22⋊D8311yescharacteristic
441C22×C4C2×C22⋊D8311yescharacteristic
442C22×C4C2×C22⋊D8311yescharacteristic
443C22×C4C2×C22⋊D8314yes—
444C22×C4C2×C22⋊D8314yes—
445C22×C4C23×D8312yes—
446C22×C4C23×D8311yescharacteristic
447C2×C8—834no—
448C2×C8—834no—
449C2×C8—1664no—
450C2×C8—1664no—
451C4⋊C4—24no—
452C4⋊C4—24no—
453C4⋊C4—24no—
454C4⋊C4—24no—
455C4⋊C4—21no—
456C4⋊C4—21no—
457C4⋊C4—834no—
458C4⋊C4—834no—
459C4⋊C4—1662no—
460C4⋊C4—1662no—
461C4⋊C4—1668no—
462C4⋊C4—1668no—
463C4⋊C4—1664no—
464C4⋊C4—1664no—
465C4⋊C4C23×D8312yes—
466C4⋊C4C23×D8312yes—
467C22⋊C4—24no—
468C22⋊C4—24no—
469C22⋊C4—24no—
470C22⋊C4—24no—
471C22⋊C4—24no—
472C22⋊C4—1668no—
473C42—24no—
474C42—1668no—
475C42C2×C22⋊D8314yes—
476C42C2×C22⋊D8312yes—
477C42C2×C22⋊D8314yes—
478C42C2×C22⋊D8312yes—
479C42C23×D8312yes—
480C42C23×D8312yes—
481C23—22no—
482C23—22no—
483C23—22no—
484C23—22no—
485C23—42no—
486C23—42no—
487C23—42no—
488C23C22×C22⋊D8312yes—
489C23C22×C22⋊D8311yescharacteristic
490Q8—24no—
491Q8—42no—
492Q8—3328no—
493Q8—3328no—
494D4—24no—
495D4—48no—
496D4—42no—
497C2×C4—22no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—44no—
508C2×C4—44no—
509C2×C4—48no—
510C2×C4—42no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—3324no—
514C2×C4—3324no—
515C2×C4—1664no—
516C2×C4—1664no—
517C2×C4C22×C22⋊D8312yes—
518C2×C4C22×C22⋊D8312yes—
519C2×C4C22×C22⋊D8312yes—
520C2×C4C22×C22⋊D8312yes—
521C2×C4C22×C22⋊D8312yes—
522C2×C4C22×C22⋊D8311yescharacteristic
523C2×C4#1458183914yes—
524C2×C4C24×D8311yescharacteristic
525C8—1664no—
526C8—1664no—
527C22—22no—
528C22—22no—
529C22—22no—
530C22—44no—
531C22—42no—
532C22—42no—
533C22—42no—
534C22—84no—
535C22#1912827212yes—
536C22#1912849912yes—
537C22#1912849912yes—
538C22C23×C22⋊D8311yescharacteristic
539C4—22no—
540C4—22no—
541C4—22no—
542C4—22no—
543C4—22no—
544C4—42no—
545C4—42no—
546C4—42no—
547C4—3324no—
548C4—3324no—
549C4#1912827212yes—
550C4C2×#1458183912yes—
551C2—42no—
552C2—82no—
553C2#2491869914yesdirect product factor
554C2C2×#1912827211yescharacteristic
555C2C2×#1912849911yescharacteristic
556C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#529×C83C2
socleC23×C83C22×D4
prime radicalC2×#121×C83C22
hypercenterC2×#529D83
hypocenterC83C2×#3240
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. C2×#19128258C2semidirect
2. #24918699C2direct (N × H)
3. C2×#19128111C2semidirect
4. C2×#19128111C2semidirect
5. C2×#19128060C2semidirect
6. C2×#19128060C2semidirect
7. C2×#19128039C2semidirect
9. C2×#19128008C2semidirect
10. C2×#19128001C2semidirect
11. C2×#19127758C2semidirect
14. #19128258C22semidirect
23. #19128111C22semidirect
24. #19128111C22semidirect
25. #19128060C22semidirect
26. #19128060C22semidirect
27. #19128039C22semidirect
29. #19128008C22semidirect
30. #19128001C22semidirect
31. #19127758C22semidirect
275. C2×C83#3240semidirect
291. C83C2×#3240semidirect
553. C2#24918699direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249186992
C2×#191281112
C2×#191280602
C2×#191280392
C2×#191280222
C2×#191280082
C2×#191280012
C2×#191277582
C2×#529×C832
C2×#324083