Finite Group Databasebeta

← C2×#24919757 #36281301

Subgroups — C2×#24919757 #36281301

Order 21248.

2146 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128416C211yesmaximal, characteristic
2#24919757C2116yesmaximal, direct product factor
3C2×#19128051C211yesmaximal, characteristic, complemented
4C2×#19128039C212yesmaximal, complemented
5C2×#19127996C211yesmaximal, characteristic, complemented
6C2×#19127949C212yesmaximal, complemented
7C2×#19127903C211yesmaximal, characteristic, complemented
8C2×#19127840C212yesmaximal, complemented
9C2×C4×#13050577C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127710C212yesmaximal, complemented
12C2×D4×Q8×C83C211yesmaximal, characteristic, complemented
13C22×#13050577C2211yescharacteristic
14C22×#13050577C2212yes—
15C22×#13050574C2212yes—
16#19128416—24no—
17#19128416C2218yes—
18C2×#14581792C2211yescharacteristic
19C2×#14581778—22no—
20C2×#14581766C2212yes—
21C2×#14581763—21no—
22C2×C4×D332C2211yescharacteristic
23C2×#14581751C2212yes—
24C2×#14581750—21no—
25#19128051C2218yescomplemented
26#19128039C22116yescomplemented
27#19127996C2218yescomplemented
28#19127949C22116yescomplemented
29#19127903C2218yescomplemented
30#19127840C22116yescomplemented
31C4×#13050577C2218yescomplemented
32#19127779C2218yescomplemented
33C2×#14581725C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36#19127710C22116yescomplemented
37C2×#14581716C2211yescharacteristic
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581716C2212yes—
41C2×#14581716C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C23×Q8×C83C2212yes—
46D4×Q8×C83—24no—
47D4×Q8×C83C2218yescomplemented
48C2×C4⋊Q8×C83—21no—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C22⋊Q8×C83—22no—
51C2×C22⋊Q8×C83C2212yes—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C22×Dic166—21no—
56C22×D332C2311yescharacteristic
57C22×C22⋊D83—22no—
58C22×C4×D83—21no—
59C2×#13050577—24no—
60C2×#13050577—44no—
61C2×#13050577C2314yes—
62C2×#13050577C2318yes—
63C2×#13050574—44no—
64C2×#13050574C2318yes—
65C22×C83⋊C8C2311yescharacteristic
66C22×C83⋊C8C2311yescharacteristic
67C22×C83⋊C8C2312yes—
68#14581792—22no—
69#14581792C2314yes—
70#14581778—216no—
71#14581766—24no—
72#14581766C2318yes—
73#14581763—28no—
74C4×D332—22no—
75C4×D332C2314yes—
76#14581751—24no—
77#14581751C2318yes—
78#14581750—28no—
79C2×C4⋊Dic83—21no—
80C2×C4⋊Dic83C2311yescharacteristic
81C2×C4⋊Dic83C2312yes—
82C2×C22⋊Dic83—22no—
83C2×(C2×D83)⋊C4—22no—
84C2×(C2×D83)⋊C4—21no—
85C2×C4×Dic83—22no—
86#14581725C2318yes—
87#14581723C2314yes—
88C4⋊(C83⋊C8)C2314yes—
89#14581716C2318yes—
90#14581716C2318yes—
91#14581716C2318yes—
92#14581716C2318yes—
93#14581716C2314yes—
94#14581712C2314yes—
95C22⋊(C83⋊C8)C2318yes—
96C4×C83⋊C8C2314yes—
97C22×Q8×C83—22no—
98C22×Q8×C83—24no—
99C22×Q8×C83—28no—
100C22×Q8×C83—44no—
101C22×Q8×C83C2312yes—
102C22×Q8×C83C2318yes—
103C22×Q8×C83C2311yescharacteristic
104C22×D4×C83D411yescharacteristic
105C23×C4×C83—22no—
106C23×C4×C83C2312yes—
107C4⋊Q8×C83—28no—
108C4⋊Q8×C83—22no—
109C4⋊Q8×C83C2314yes—
110C22⋊Q8×C83—24no—
111C22⋊Q8×C83—216no—
112C22⋊Q8×C83C2318yes—
113C4×Q8×C83—22no—
114C4×Q8×C83C2314yes—
115C4×D4×C83—28no—
116C4×D4×C83D414yes—
117C4×D4×C83C2314yes—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83—22no—
122C2×C4⋊C4×C83D411yescharacteristic
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C22⋊C4×C83—22no—
125C2×C22⋊C4×C83D412yes—
126C2×C42×C83—21no—
127C2×C42×C83C2311yescharacteristic
128C23×D83—21no—
129C2×Dic166—24no—
130C2×Dic166—82no—
131C2×D332—22no—
132C2×D332—22no—
133C2×D332—21no—
134C2×D332C2412yes—
135C2×C22⋊D83—28no—
136C2×C22⋊D83—84no—
137C22×Dic83—21no—
138C22×Dic83—22no—
139C2×C4×D83—24no—
140C2×C4×D83—44no—
141#13050577—28no—
142#13050577—48no—
143#13050574—48no—
144C2×C83⋊C8—22no—
145C2×C83⋊C8—22no—
146C2×C83⋊C8—24no—
147C2×C83⋊C8C2412yes—
148C2×C83⋊C8C2414yes—
149C2×C83⋊C8C2412yes—
150C4⋊Dic83—24no—
151C4⋊Dic83—22no—
152C4⋊Dic83—21no—
153C4⋊Dic83C2414yes—
154C4⋊Dic83C2412yes—
155C22⋊Dic83—28no—
156(C2×D83)⋊C4—28no—
157(C2×D83)⋊C4—24no—
158C4×Dic83—28no—
159C24×C83C2×D412yes—
160C2×Q8×C83—21no—
161C2×Q8×C83—28no—
162C2×Q8×C83—22no—
163C2×Q8×C83—22no—
164C2×Q8×C83—216no—
165C2×Q8×C83—24no—
166C2×Q8×C83—24no—
167C2×Q8×C83—48no—
168C2×Q8×C83—48no—
169C2×Q8×C83—416no—
170C2×Q8×C83#4114yes—
171C2×Q8×C83C2414yes—
172C2×Q8×C83C2412yes—
173C2×D4×C83—24no—
174C2×D4×C83C2×D414yes—
175C22×C4×C83—21no—
176C22×C4×C83—24no—
177C22×C4×C83—24no—
178C22×C4×C83—21no—
179C22×C4×C83—22no—
180C22×C4×C83—28no—
181C22×C4×C83—48no—
182C22×C4×C83C2×D414yes—
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2×D412yes—
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2414yes—
187C22×C4×C83C2411yescharacteristic
188C4⋊C4×C83—24no—
189C4⋊C4×C83—24no—
190C4⋊C4×C83—24no—
191C4⋊C4×C83—28no—
192C4⋊C4×C83—21no—
193C4⋊C4×C83C2×D414yes—
194C4⋊C4×C83C2412yes—
195C22⋊C4×C83—28no—
196C22⋊C4×C83C2×D418yes—
197C42×C83—24no—
198C42×C83C2×D412yes—
199C42×C83C2412yes—
200C23×C83—24no—
201C23×C83—24no—
202C23×C83—24no—
203C23×C83C22×D414yes—
204C23×C83C22×D411yescharacteristic
205C22×D83—22no—
206C22×D83—42no—
207C22×D83—42no—
208C22×D83—42no—
209Q8×C83—24no—
210Q8×C83—22no—
211Q8×C83—24no—
212Q8×C83—24no—
213Q8×C83—416no—
214Q8×C83—44no—
215Q8×C83C2×#4114yes—
216D4×C83—28no—
217C2×C4×C83—24no—
218C2×C4×C83—24no—
219C2×C4×C83—22no—
220C2×C4×C83—22no—
221C2×C4×C83—28no—
222C2×C4×C83—24no—
223C2×C4×C83—24no—
224C2×C4×C83—22no—
225C2×C4×C83—24no—
226C2×C4×C83—416no—
227C2×C4×C83—44no—
228C2×C4×C83—42no—
229C2×C4×C83#13714yes—
230C2×C4×C83C22×D412yes—
231C2×C4×C83C22×D414yes—
232C2×C4×C83C22×D411yescharacteristic
233C2×C4×C83C22×D412yes—
234C2×C4×C83C2×#4112yes—
235C2×C4×C83H(5,𝔽2)12yes—
236C2×C4×C83C2511yescharacteristic
237C22⋊D83—88no—
238C2×Dic83—22no—
239C2×Dic83—24no—
240C2×Dic83—42no—
241C2×Dic83—44no—
242D332—22no—
243D332—22no—
244D332—42no—
245C4×D83—48no—
246Dic166—84no—
247C83⋊C8—22no—
248C83⋊C8—22no—
249C83⋊C8—24no—
250C22×C83—24no—
251C22×C83—24no—
252C22×C83—24no—
253C22×C83—48no—
254C22×C83#54612yes—
255C22×C83C2×#13712yes—
256C22×C83#57712yes—
257C22×C83C23×D411yescharacteristic
258C2×D83—42no—
259C2×D83—42no—
260C2×D83—42no—
261C2×D83—84no—
262C4×C83—24no—
263C4×C83—24no—
264C4×C83—22no—
265C4×C83—44no—
266C4×C83—42no—
267C4×C83#54612yes—
268C4×C83C2×#13714yes—
269C4×C83C22×#4111yescharacteristic
270C4×C83C2×H(5,𝔽2)11yescharacteristic
271Dic83—42no—
272Dic83—44no—
273C2×#3329—831nomaximal, Sylow
274C2×C83—44no—
275C2×C83#332914yescomplemented
276C2×C83C2×#54611yescharacteristic
277C2×C83C22×#13711yescharacteristic
278C2×C83C2×#57711yescharacteristic
279D83—82no—
280C2×#555—831no—
281C2×D4×Q8D8311yescharacteristic, complemented
282#3329—8316no—
283C2×#487—831no—
284C2×#485—832no—
285C2×#477—831no—
286C2×#468—832no—
287C2×#461—831no—
288C2×#448—832no—
289C2×C4×SD16—831no—
290C2×#436—831no—
291C2×#419—832no—
292C83C2×#332911yescharacteristic, complemented, Sylow
293C23×Q8C2×D8312yes—
294C22×SD16—832no—
295C22×SD16—831no—
296C22×M16—832no—
297#555—838no—
298#555—1664no—
299D4×Q8—24no—
300D4×Q8C2×D8318yescomplemented
301C2×C4⋊Q8—21no—
302C2×C4⋊Q8—831no—
303C2×C4⋊Q8C2×D8311yescharacteristic
304C2×#124—1662no—
305C2×C22⋊Q8—22no—
306C2×C22⋊Q8C2×D8312yes—
307C2×#121—832no—
308C2×#121—1661no—
309C2×C4×Q8C2×D8311yescharacteristic
310C2×C4×D4—21no—
311C2×C4×D4—831no—
312C2×C4×D4C2×D8311yescharacteristic
313C2×#117—832no—
314C2×#117—1661no—
315#487—838no—
316#485—8316no—
317#477—838no—
318#468—8316no—
319#461—838no—
320#448—8316no—
321C4×SD16—838no—
322#436—838no—
323C2×#107—832no—
324C2×#106—831no—
325C2×C4⋊C8—831no—
326#419—8316no—
327C2×#103—832no—
328C2×#103—832no—
329C2×#103—832no—
330C2×#103—832no—
331C2×#103—831no—
332C2×#102—831no—
333C2×C22⋊C8—832no—
334C2×C4×C8—831no—
335C22×Q8—22no—
336C22×Q8—24no—
337C22×Q8—28no—
338C22×Q8—44no—
339C22×Q8—1661no—
340C22×Q8C22×D8312yes—
341C22×Q8C22×D8318yes—
342C22×Q8C22×D8311yescharacteristic
343C22×D4—831no—
344C22×D4—1662no—
345C22×D4C22⋊D8311yescharacteristic
346C23×C4—22no—
347C23×C4—1661no—
348C23×C4C22×D8312yes—
349C2×SD16—3324no—
350C2×SD16—838no—
351C2×SD16—834no—
352C2×SD16—1664no—
353C2×M16—3324no—
354C2×M16—838no—
355C22×C8—831no—
356C22×C8—832no—
357C22×C8—831no—
358C4⋊Q8—28no—
359C4⋊Q8—22no—
360C4⋊Q8—834no—
361C4⋊Q8—1662no—
362C4⋊Q8C22×D8314yes—
363#124—16616no—
364C22⋊Q8—24no—
365C22⋊Q8—216no—
366C22⋊Q8C22×D8318yes—
367#121—838no—
368#121—1668no—
369#121—1664no—
370C4×Q8—22no—
371C4×Q8C22×D8314yes—
372C4×D4—28no—
373C4×D4—834no—
374C4×D4—1662no—
375C4×D4C22⋊D8314yes—
376C4×D4C22×D8314yes—
377#117—838no—
378#117—1664no—
379#117—1668no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—21no—
382C2×C4⋊C4—21no—
383C2×C4⋊C4—22no—
384C2×C4⋊C4—831no—
385C2×C4⋊C4—832no—
386C2×C4⋊C4—1661no—
387C2×C4⋊C4C22⋊D8311yescharacteristic
388C2×C4⋊C4C22×D8311yescharacteristic
389C2×C22⋊C4—22no—
390C2×C22⋊C4—1662no—
391C2×C22⋊C4—1662no—
392C2×C22⋊C4—1661no—
393C2×C22⋊C4C22⋊D8312yes—
394C2×C42—21no—
395C2×C42—1662no—
396C2×C42C22×D8311yescharacteristic
397#107—838no—
398#106—834no—
399C4⋊C8—834no—
400#103—834no—
401#103—838no—
402#103—838no—
403#103—838no—
404#103—838no—
405#102—834no—
406C22⋊C8—838no—
407C4×C8—834no—
408C24—1661no—
409C24C2×C22⋊D8312yes—
410C2×Q8—21no—
411C2×Q8—28no—
412C2×Q8—22no—
413C2×Q8—22no—
414C2×Q8—216no—
415C2×Q8—24no—
416C2×Q8—24no—
417C2×Q8—48no—
418C2×Q8—48no—
419C2×Q8—416no—
420C2×Q8—6642no—
421C2×Q8—1664no—
422C2×Q8#1305058914yes—
423C2×Q8C23×D8314yes—
424C2×Q8C23×D8312yes—
425C2×D4—24no—
426C2×D4—832no—
427C2×D4—6644no—
428C2×D4—1668no—
429C2×D4—1661no—
430C2×D4—1662no—
431C2×D4—1662no—
432C2×D4C2×C22⋊D8314yes—
433C22×C4—21no—
434C22×C4—24no—
435C22×C4—24no—
436C22×C4—28no—
437C22×C4—21no—
438C22×C4—22no—
439C22×C4—48no—
440C22×C4—3324no—
441C22×C4—1661no—
442C22×C4—1662no—
443C22×C4—1664no—
444C22×C4C2×C22⋊D8314yes—
445C22×C4C2×C22⋊D8312yes—
446C22×C4C2×C22⋊D8311yescharacteristic
447C22×C4C2×C22⋊D8311yescharacteristic
448C22×C4C23×D8314yes—
449C22×C4C23×D8311yescharacteristic
450SD16—3328no—
451SD16—1668no—
452M16—3328no—
453C2×C8—832no—
454C2×C8—832no—
455C2×C8—834no—
456C2×C8—1662no—
457C2×C8—1662no—
458C2×C8—1664no—
459C4⋊C4—24no—
460C4⋊C4—24no—
461C4⋊C4—24no—
462C4⋊C4—28no—
463C4⋊C4—21no—
464C4⋊C4—832no—
465C4⋊C4—834no—
466C4⋊C4—1661no—
467C4⋊C4—1662no—
468C4⋊C4—1664no—
469C4⋊C4C2×C22⋊D8314yes—
470C4⋊C4C23×D8312yes—
471C22⋊C4—28no—
472C22⋊C4—1668no—
473C22⋊C4—1668no—
474C22⋊C4—1664no—
475C22⋊C4C2×C22⋊D8318yes—
476C42—24no—
477C42—1668no—
478C42C2×C22⋊D8312yes—
479C42C23×D8312yes—
480C23—24no—
481C23—24no—
482C23—24no—
483C23—3322no—
484C23—3322no—
485C23—3322no—
486C23—1662no—
487C23C22×C22⋊D8314yes—
488C23C22×C22⋊D8311yescharacteristic
489Q8—24no—
490Q8—22no—
491Q8—24no—
492Q8—24no—
493Q8—416no—
494Q8—44no—
495Q8—6644no—
496Q8C2×#1305058914yes—
497D4—28no—
498D4—3322no—
499D4—6648no—
500D4—1662no—
501D4—1662no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—28no—
507C2×C4—24no—
508C2×C4—24no—
509C2×C4—22no—
510C2×C4—24no—
511C2×C4—416no—
512C2×C4—44no—
513C2×C4—42no—
514C2×C4—3322no—
515C2×C4—3324no—
516C2×C4—3328no—
517C2×C4—1662no—
518C2×C4—1664no—
519C2×C4#1458182314yes—
520C2×C4C22×C22⋊D8314yes—
521C2×C4C22×C22⋊D8312yes—
522C2×C4C22×C22⋊D8311yescharacteristic
523C2×C4C22×C22⋊D8312yes—
524C2×C4C2×#1305058912yes—
525C2×C4#1458183712yes—
526C2×C4C24×D8311yescharacteristic
527C8—1662no—
528C8—1662no—
529C8—1664no—
530C22—24no—
531C22—24no—
532C22—24no—
533C22—48no—
534C22—3322no—
535C22—3322no—
536C22—3322no—
537C22—6644no—
538C22#1912834512yes—
539C22C2×#1458182312yes—
540C22#1912850912yes—
541C22C23×C22⋊D8311yescharacteristic
542C4—24no—
543C4—24no—
544C4—22no—
545C4—44no—
546C4—42no—
547C4—3322no—
548C4—3324no—
549C4#1912834512yes—
550C4C2×#1458182314yes—
551C4C22×#1305058911yescharacteristic
552C4C2×#1458183711yescharacteristic
553C2—44no—
554C2—6642no—
555C2#2491975714yesdirect product factor
556C2C2×#1912834511yescharacteristic
557C2C22×#1458182311yescharacteristic
558C2C2×#1912850911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×D4×Q8×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128416C2
hypercenterC2×D4×Q8D83
hypocenterC83C2×#3329
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
2. #24919757C2direct (N × H)
3. C2×#19128051C2semidirect
4. C2×#19128039C2semidirect
5. C2×#19127996C2semidirect
6. C2×#19127949C2semidirect
7. C2×#19127903C2semidirect
8. C2×#19127840C2semidirect
9. C2×C4×#13050577C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127710C2semidirect
12. C2×D4×Q8×C83C2semidirect
25. #19128051C22semidirect
26. #19128039C22semidirect
27. #19127996C22semidirect
28. #19127949C22semidirect
29. #19127903C22semidirect
30. #19127840C22semidirect
31. C4×#13050577C22semidirect
32. #19127779C22semidirect
36. #19127710C22semidirect
47. D4×Q8×C83C22semidirect
275. C2×C83#3329semidirect
281. C2×D4×Q8D83semidirect
292. C83C2×#3329semidirect
300. D4×Q8C2×D83semidirect
555. C2#24919757direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284162
#249197572
C2×#191280512
C2×#191280392
C2×#191279962
C2×#191279492
C2×#191279032
C2×#191278402
C2×C4×#130505772
C2×#191277792
C2×#191277102
C2×D4×Q8×C832
C2×#332983