Finite Group Databasebeta

← C2×#24919795 #36281343

Subgroups — C2×#24919795 #36281343

Order 21248.

2210 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128372C211yesmaximal, characteristic
2#24919795C2116yesmaximal, direct product factor
3C2×#19128049C211yesmaximal, characteristic, complemented
4C2×#19128014C212yesmaximal, complemented
5C2×#19127993C211yesmaximal, characteristic, complemented
6C2×#19127949C212yesmaximal, complemented
7C2×#19127901C211yesmaximal, characteristic, complemented
8C2×#19127861C212yesmaximal, complemented
9C2×C4×#13050580C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127700C212yesmaximal, complemented
12C2×#554×C83C211yesmaximal, characteristic, complemented
13C22×#13050590C2212yes—
14C22×#13050580C2211yescharacteristic
15C22×#13050577C2212yes—
16C22×#13050574C2212yes—
17#19128372—24no—
18#19128372C2218yes—
19C2×#14581789C2211yescharacteristic
20C2×#14581788—21no—
21C2×#14581766C2212yes—
22C2×#14581765—22no—
23C2×C4×Dic166C2211yescharacteristic
24C2×#14581754—21no—
25#19128049C2218yescomplemented
26#19128014C22116yescomplemented
27#19127993C2218yescomplemented
28#19127949C22116yescomplemented
29#19127901C2218yescomplemented
30#19127861C22116yescomplemented
31C4×#13050580C2218yescomplemented
32#19127779C2218yescomplemented
33C2×#14581725C2211yescharacteristic
34C2×#14581725C2212yes—
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36#19127700C22116yescomplemented
37C2×#14581716C2211yescharacteristic
38C2×#14581715C2211yescharacteristic
39C2×#14581715C2212yes—
40C2×#14581712C2212yes—
41C2×#14581712C2212yes—
42C2×#14581712C2212yes—
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#554×C83—24no—
46#554×C83C2218yescomplemented
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×#125×C83—21no—
49C2×C22⋊Q8×C83—22no—
50C2×C22⋊Q8×C83C2212yes—
51C2×C4×Q8×C83C2211yescharacteristic
52C2×C4×D4×C83—21no—
53C2×C4×D4×C83C2211yescharacteristic
54C22×C4⋊C4×C83C2212yes—
55C2×#13050590—28no—
56C2×#13050590—24no—
57C2×#13050590—44no—
58C2×#13050590C2318yes—
59C22×Dic166C2311yescharacteristic
60C22×D332—21no—
61C22×D332—21no—
62C22×D332C2312yes—
63C22×C22⋊D83—22no—
64C22×C22⋊D83—22no—
65C22×C4×D83—22no—
66C2×#13050580—24no—
67C2×#13050580C2314yes—
68C2×#13050577—44no—
69C2×#13050577C2318yes—
70C2×#13050574—44no—
71C2×#13050574C2318yes—
72C22×C83⋊C8C2311yescharacteristic
73C22×C83⋊C8C2311yescharacteristic
74C22×C83⋊C8C2312yes—
75#14581789—22no—
76#14581789C2314yes—
77#14581788—28no—
78#14581766—24no—
79#14581766C2318yes—
80#14581765—216no—
81C4×Dic166—22no—
82C4×Dic166C2314yes—
83#14581754—28no—
84C2×C4⋊Dic83C2311yescharacteristic
85C2×Dic83⋊C4—21no—
86C2×(C2×D83)⋊C4—22no—
87C2×C4×Dic83—21no—
88#14581725C2318yes—
89#14581725C2314yes—
90C4⋊(C83⋊C8)C2314yes—
91#14581716C2314yes—
92#14581715C2318yes—
93#14581715C2314yes—
94#14581712C2318yes—
95#14581712C2318yes—
96#14581712C2318yes—
97C22⋊(C83⋊C8)C2318yes—
98C4×C83⋊C8C2314yes—
99C22×Q8×C83—21no—
100C22×Q8×C83C2311yescharacteristic
101C22×D4×C83D411yescharacteristic
102C23×C4×C83—22no—
103C23×C4×C83C2312yes—
104C4⋊Q8×C83—22no—
105C4⋊Q8×C83C2314yes—
106#125×C83—28no—
107C22⋊Q8×C83—24no—
108C22⋊Q8×C83—216no—
109C22⋊Q8×C83C2318yes—
110C4×Q8×C83—22no—
111C4×Q8×C83C2314yes—
112C4×D4×C83—28no—
113C4×D4×C83D414yes—
114C4×D4×C83C2314yes—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—24no—
117C2×C4⋊C4×C83—21no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—22no—
120C2×C4⋊C4×C83D411yescharacteristic
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C4⋊C4×C83C2312yes—
123C2×C4⋊C4×C83C2318yes—
124C2×C22⋊C4×C83—22no—
125C2×C22⋊C4×C83D412yes—
126C2×C42×C83—21no—
127C2×C42×C83C2311yescharacteristic
128C23×D83—22no—
129#13050590—216no—
130#13050590—48no—
131#13050590—416no—
132C2×Dic166—21no—
133C2×Dic166—22no—
134C2×Dic166#4114yes—
135C2×Dic166C2412yes—
136C2×D332—24no—
137C2×D332—24no—
138C2×D332—22no—
139C2×D332—24no—
140C2×D332—24no—
141C2×D332—44no—
142C2×D332—82no—
143C2×D332C2414yes—
144C2×C22⋊D83—28no—
145C2×C22⋊D83—28no—
146C2×C22⋊D83—48no—
147C2×C22⋊D83—84no—
148C22×Dic83—21no—
149C22×Dic83—21no—
150C2×C4×D83—28no—
151C2×C4×D83—48no—
152#13050580—28no—
153#13050577—48no—
154#13050574—48no—
155C2×C83⋊C8—22no—
156C2×C83⋊C8—22no—
157C2×C83⋊C8—24no—
158C2×C83⋊C8C2412yes—
159C2×C83⋊C8C2414yes—
160C2×C83⋊C8C2412yes—
161C4⋊Dic83—21no—
162C4⋊Dic83C2412yes—
163Dic83⋊C4—24no—
164(C2×D83)⋊C4—28no—
165C4×Dic83—24no—
166C24×C83C2×D412yes—
167C2×Q8×C83—21no—
168C2×Q8×C83—24no—
169C2×Q8×C83—22no—
170C2×Q8×C83—22no—
171C2×Q8×C83—82no—
172C2×Q8×C83C2412yes—
173C2×D4×C83—24no—
174C2×D4×C83C2×D414yes—
175C22×C4×C83—24no—
176C22×C4×C83—24no—
177C22×C4×C83—21no—
178C22×C4×C83—21no—
179C22×C4×C83—22no—
180C22×C4×C83—28no—
181C22×C4×C83—84no—
182C22×C4×C83C2×D414yes—
183C22×C4×C83C2×D412yes—
184C22×C4×C83C2×D411yescharacteristic
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2414yes—
187C22×C4×C83C2411yescharacteristic
188C4⋊C4×C83—21no—
189C4⋊C4×C83—28no—
190C4⋊C4×C83—22no—
191C4⋊C4×C83—24no—
192C4⋊C4×C83—24no—
193C4⋊C4×C83—28no—
194C4⋊C4×C83C2×D414yes—
195C4⋊C4×C83C2412yes—
196C4⋊C4×C83C2414yes—
197C22⋊C4×C83—28no—
198C22⋊C4×C83C2×D418yes—
199C42×C83—24no—
200C42×C83C2×D412yes—
201C42×C83C2412yes—
202C23×C83—24no—
203C23×C83—24no—
204C23×C83—24no—
205C23×C83C22×D414yes—
206C23×C83C22×D411yescharacteristic
207C22×D83—24no—
208C22×D83—44no—
209C22×D83—44no—
210C22×D83—44no—
211Q8×C83—22no—
212Q8×C83—22no—
213Q8×C83—42no—
214Q8×C83—84no—
215D4×C83—28no—
216C2×C4×C83—24no—
217C2×C4×C83—22no—
218C2×C4×C83—28no—
219C2×C4×C83—24no—
220C2×C4×C83—24no—
221C2×C4×C83—22no—
222C2×C4×C83—22no—
223C2×C4×C83—24no—
224C2×C4×C83—42no—
225C2×C4×C83—42no—
226C2×C4×C83—44no—
227C2×C4×C83—88no—
228C2×C4×C83#13714yes—
229C2×C4×C83C22×D412yes—
230C2×C4×C83C22×D414yes—
231C2×C4×C83C22×D411yescharacteristic
232C2×C4×C83C22×D412yes—
233C2×C4×C83C2×#4112yes—
234C2×C4×C83H(5,𝔽2)12yes—
235C2×C4×C83C2511yescharacteristic
236C22⋊D83—416no—
237C22⋊D83—88no—
238C2×Dic83—24no—
239C2×Dic83—22no—
240C2×Dic83—22no—
241C2×Dic83—42no—
242D332—24no—
243D332—24no—
244D332—44no—
245D332—48no—
246D332—84no—
247C4×D83—416no—
248Dic166—24no—
249Dic166—22no—
250Dic166C2×#4114yes—
251C83⋊C8—22no—
252C83⋊C8—22no—
253C83⋊C8—24no—
254C22×C83—24no—
255C22×C83—24no—
256C22×C83—24no—
257C22×C83—48no—
258C22×C83#54612yes—
259C22×C83C2×#13712yes—
260C22×C83#57612yes—
261C22×C83C23×D411yescharacteristic
262C2×D83—44no—
263C2×D83—44no—
264C2×D83—44no—
265C2×D83—88no—
266C4×C83—24no—
267C4×C83—22no—
268C4×C83—42no—
269C4×C83—42no—
270C4×C83—44no—
271C4×C83#54612yes—
272C4×C83C2×#13714yes—
273C4×C83C22×#4111yescharacteristic
274C4×C83C2×H(5,𝔽2)11yescharacteristic
275Dic83—24no—
276Dic83—42no—
277C2×#3333—831nomaximal, Sylow
278C2×C83—44no—
279C2×C83#333314yescomplemented
280C2×C83C2×#54611yescharacteristic
281C2×C83C22×#13711yescharacteristic
282C2×C83C2×#57611yescharacteristic
283D83—84no—
284C2×#554D8311yescharacteristic, complemented
285C2×#550—831no—
286#3333—8316no—
287C2×#486—831no—
288C2×#480—832no—
289C2×#477—831no—
290C2×#468—832no—
291C2×#460—831no—
292C2×#452—832no—
293C2×C4×Q16—831no—
294C2×#436—831no—
295C2×#417—832no—
296C83C2×#333311yescharacteristic, complemented, Sylow
297C22×#41—832no—
298C22×Q16—831no—
299C22×SD16—832no—
300C22×M16—832no—
301#554—24no—
302#554C2×D8318yescomplemented
303#550—838no—
304#550—1664no—
305C2×C4⋊Q8C2×D8311yescharacteristic
306C2×#127—831no—
307C2×#127—1661no—
308C2×#125—21no—
309C2×C22⋊Q8—22no—
310C2×C22⋊Q8C2×D8312yes—
311C2×#121—832no—
312C2×#121—1662no—
313C2×C4×Q8—831no—
314C2×C4×Q8C2×D8311yescharacteristic
315C2×C4×D4—21no—
316C2×C4×D4—1661no—
317C2×C4×D4C2×D8311yescharacteristic
318C22×C4⋊C4C2×D8312yes—
319#486—838no—
320#480—8316no—
321#477—838no—
322#468—8316no—
323#460—838no—
324#452—8316no—
325C4×Q16—838no—
326#436—838no—
327C2×#107—832no—
328C2×#107—831no—
329C2×C4⋊C8—831no—
330#417—8316no—
331C2×#103—831no—
332C2×#103—832no—
333C2×#103—831no—
334C2×#102—832no—
335C2×#102—832no—
336C2×#102—832no—
337C2×C22⋊C8—832no—
338C2×C4×C8—831no—
339C2×#41—3324no—
340C2×#41—838no—
341C2×#41—1668no—
342C2×#41—1664no—
343C22×Q8—21no—
344C22×Q8—831no—
345C22×Q8C22×D8311yescharacteristic
346C22×D4—832no—
347C22×D4—1662no—
348C22×D4—1662no—
349C22×D4—1661no—
350C22×D4—1661no—
351C22×D4C22⋊D8311yescharacteristic
352C23×C4—22no—
353C23×C4—1662no—
354C23×C4C22×D8312yes—
355C2×Q16—834no—
356C2×Q16—1664no—
357C2×SD16—3324no—
358C2×SD16—838no—
359C2×M16—3324no—
360C2×M16—838no—
361C22×C8—831no—
362C22×C8—832no—
363C22×C8—831no—
364C4⋊Q8—22no—
365C4⋊Q8C22×D8314yes—
366#127—834no—
367#127—1668no—
368#127—1662no—
369#125—28no—
370C22⋊Q8—24no—
371C22⋊Q8—216no—
372C22⋊Q8C22×D8318yes—
373#121—838no—
374#121—1664no—
375#121—16616no—
376C4×Q8—22no—
377C4×Q8—834no—
378C4×Q8—1662no—
379C4×Q8C22×D8314yes—
380C4×D4—28no—
381C4×D4—1668no—
382C4×D4C22⋊D8314yes—
383C4×D4C22×D8314yes—
384C2×C4⋊C4—22no—
385C2×C4⋊C4—24no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—22no—
389C2×C4⋊C4—831no—
390C2×C4⋊C4—1661no—
391C2×C4⋊C4C22⋊D8311yescharacteristic
392C2×C4⋊C4C22×D8311yescharacteristic
393C2×C4⋊C4C22×D8312yes—
394C2×C4⋊C4C22×D8318yes—
395C2×C22⋊C4—22no—
396C2×C22⋊C4—1662no—
397C2×C22⋊C4C22⋊D8312yes—
398C2×C42—21no—
399C2×C42—1661no—
400C2×C42C22×D8311yescharacteristic
401#107—834no—
402#107—838no—
403C4⋊C8—834no—
404#103—834no—
405#103—834no—
406#103—838no—
407#102—838no—
408#102—838no—
409#102—838no—
410C22⋊C8—838no—
411C4×C8—834no—
412C24—1662no—
413C24C2×C22⋊D8312yes—
414#41—33216no—
415#41—3328no—
416#41—16616no—
417C2×Q8—21no—
418C2×Q8—24no—
419C2×Q8—22no—
420C2×Q8—22no—
421C2×Q8—82no—
422C2×Q8—834no—
423C2×Q8—832no—
424C2×Q8—1661no—
425C2×Q8—1662no—
426C2×Q8C23×D8312yes—
427C2×D4—24no—
428C2×D4—3328no—
429C2×D4—3324no—
430C2×D4—834no—
431C2×D4—6642no—
432C2×D4—6644no—
433C2×D4—1668no—
434C2×D4—1668no—
435C2×D4—1664no—
436C2×D4—1662no—
437C2×D4—1664no—
438C2×D4—1664no—
439C2×D4—1664no—
440C2×D4C2×C22⋊D8314yes—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—21no—
444C22×C4—21no—
445C22×C4—22no—
446C22×C4—28no—
447C22×C4—84no—
448C22×C4—3328no—
449C22×C4—1661no—
450C22×C4—1668no—
451C22×C4—1661no—
452C22×C4C2×C22⋊D8314yes—
453C22×C4C2×C22⋊D8311yescharacteristic
454C22×C4C2×C22⋊D8312yes—
455C22×C4C2×C22⋊D8311yescharacteristic
456C22×C4C23×D8314yes—
457C22×C4C23×D8311yescharacteristic
458Q16—1668no—
459SD16—3328no—
460M16—3328no—
461C2×C8—832no—
462C2×C8—832no—
463C2×C8—834no—
464C2×C8—1662no—
465C2×C8—1662no—
466C2×C8—1664no—
467C4⋊C4—21no—
468C4⋊C4—28no—
469C4⋊C4—22no—
470C4⋊C4—24no—
471C4⋊C4—24no—
472C4⋊C4—28no—
473C4⋊C4—832no—
474C4⋊C4—1661no—
475C4⋊C4—1664no—
476C4⋊C4C2×C22⋊D8314yes—
477C4⋊C4C23×D8312yes—
478C4⋊C4C23×D8314yes—
479C22⋊C4—28no—
480C22⋊C4—1668no—
481C22⋊C4C2×C22⋊D8318yes—
482C42—24no—
483C42—1664no—
484C42C2×C22⋊D8312yes—
485C42C23×D8312yes—
486C23—24no—
487C23—24no—
488C23—24no—
489C23—3324no—
490C23—3324no—
491C23—3324no—
492C23—1664no—
493C23C22×C22⋊D8314yes—
494C23C22×C22⋊D8311yescharacteristic
495Q8—22no—
496Q8—22no—
497Q8—42no—
498Q8—84no—
499Q8—834no—
500Q8—1664no—
501Q8—1662no—
502D4—28no—
503D4—33216no—
504D4—3324no—
505D4—3328no—
506D4—6644no—
507D4—6648no—
508D4—1664no—
509D4—1664no—
510C2×C4—24no—
511C2×C4—22no—
512C2×C4—28no—
513C2×C4—24no—
514C2×C4—24no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—24no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—44no—
521C2×C4—88no—
522C2×C4—33216no—
523C2×C4—3322no—
524C2×C4—1662no—
525C2×C4—1664no—
526C2×C4—1662no—
527C2×C4#1458182314yes—
528C2×C4C22×C22⋊D8312yes—
529C2×C4C22×C22⋊D8314yes—
530C2×C4C22×C22⋊D8311yescharacteristic
531C2×C4C22×C22⋊D8312yes—
532C2×C4#41×D8312yes—
533C2×C4#1458183812yes—
534C2×C4C24×D8311yescharacteristic
535C8—1662no—
536C8—1662no—
537C8—1664no—
538C22—24no—
539C22—24no—
540C22—24no—
541C22—48no—
542C22—3324no—
543C22—3324no—
544C22—3324no—
545C22—6648no—
546C22#1912833912yes—
547C22C2×#1458182312yes—
548C22#1912850412yes—
549C22C23×C22⋊D8311yescharacteristic
550C4—24no—
551C4—22no—
552C4—42no—
553C4—42no—
554C4—44no—
555C4—3322no—
556C4—1664no—
557C4#1912833912yes—
558C4C2×#1458182314yes—
559C4C2×#41×D8311yescharacteristic
560C4C2×#1458183811yescharacteristic
561C2—44no—
562C2—6644no—
563C2#2491979514yesdirect product factor
564C2C2×#1912833911yescharacteristic
565C2C22×#1458182311yescharacteristic
566C2C2×#1912850411yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#554×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128372C2
hypercenterC2×#554D83
hypocenterC83C2×#3333
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
2. #24919795C2direct (N × H)
3. C2×#19128049C2semidirect
4. C2×#19128014C2semidirect
5. C2×#19127993C2semidirect
6. C2×#19127949C2semidirect
7. C2×#19127901C2semidirect
8. C2×#19127861C2semidirect
9. C2×C4×#13050580C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127700C2semidirect
12. C2×#554×C83C2semidirect
25. #19128049C22semidirect
26. #19128014C22semidirect
27. #19127993C22semidirect
28. #19127949C22semidirect
29. #19127901C22semidirect
30. #19127861C22semidirect
31. C4×#13050580C22semidirect
32. #19127779C22semidirect
36. #19127700C22semidirect
46. #554×C83C22semidirect
279. C2×C83#3333semidirect
284. C2×#554D83semidirect
296. C83C2×#3333semidirect
302. #554C2×D83semidirect
563. C2#24919795direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283722
#249197952
C2×#191280492
C2×#191280142
C2×#191279932
C2×#191279492
C2×#191279012
C2×#191278612
C2×C4×#130505802
C2×#191277792
C2×#191277002
C2×#554×C832
C2×#333383