Finite Group Databasebeta

← C2×#24919776 #36281322

Subgroups — C2×#24919776 #36281322

Order 21248.

2158 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×#19128412C211yesmaximal, characteristic, complemented
2C2×#19128355C211yesmaximal, characteristic
3#24919776C2116yesmaximal, direct product factor
4C2×#19128053C211yesmaximal, characteristic, complemented
5C2×#19128033C212yesmaximal, complemented
6C2×#19127960C212yesmaximal, complemented
7C2×#19127912C211yesmaximal, characteristic, complemented
8C2×#19127864C212yesmaximal, complemented
9C2×C4×#13050578C211yesmaximal, characteristic, complemented
10C2×#19127778C211yesmaximal, characteristic, complemented
11C2×#19127699C212yesmaximal, complemented
12C2×#476×C83C211yesmaximal, characteristic, complemented
13C22×#13050589C2212yes—
14C22×Dic332C2212yes—
15C22×#13050578C2211yescharacteristic
16C22×#13050573C2212yes—
17#19128412—24no—
18#19128412C2218yescomplemented
19#19128355—24no—
20#19128355C2218yes—
21C2×#14581792C2211yescharacteristic
22C2×#14581783—21no—
23C2×#14581776—22no—
24C2×#14581772C2212yes—
25C2×#14581772C2212yes—
26C2×#14581768—22no—
27C2×#14581766—21no—
28C2×C4×Dic166C2211yescharacteristic
29C2×C4×D332C2211yescharacteristic
30C2×#14581754—21no—
31C22×C4⋊Dic83—21no—
32C2×C4⋊C4×D83C2212yes—
33#19128053C2218yescomplemented
34#19128033C22116yescomplemented
35#19127960C22116yescomplemented
36#19127912C2218yescomplemented
37#19127864C22116yescomplemented
38C4×#13050578C2218yescomplemented
39#19127778C2218yescomplemented
40C2×#14581723C2211yescharacteristic
41#19127699C22116yescomplemented
42C2×#14581717C2212yes—
43C2×#14581715C2212yes—
44C2×#14581715C2212yes—
45C2×#14581715C2211yescharacteristic
46C2×#14581713C2211yescharacteristic
47C2×(C2×D83)⋊C8C2212yes—
48C2×C4×C83⋊C8C2211yescharacteristic
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C4×D4×C83C2211yescharacteristic
51#476×C83C2218yescomplemented
52C2×#106×C83C2212yes—
53C2×C4⋊C8×C83C2211yescharacteristic
54C2×#102×C83C2212yes—
55C2×#13050589—24no—
56C2×#13050589—28no—
57C2×#13050589—44no—
58C2×#13050589C2318yes—
59C22×Dic166C2311yescharacteristic
60C22×Dic166C2312yes—
61C22×D332D411yescharacteristic
62C22×C22⋊D83—22no—
63C23×Dic83—22no—
64C22×C4×D83—22no—
65C22×C4×D83C2312yes—
66C2×Dic332—44no—
67C2×Dic332C2318yes—
68C2×#13050578—24no—
69C2×#13050578C2314yes—
70C2×#13050573—44no—
71C2×#13050573C2318yes—
72C22×C83⋊C8C2311yescharacteristic
73C22×C83⋊C8C2311yescharacteristic
74#14581792—22no—
75#14581792C2314yes—
76#14581783—28no—
77#14581776—216no—
78#14581772—24no—
79#14581772—24no—
80#14581772C2318yes—
81#14581772C2318yes—
82#14581768—216no—
83#14581766—28no—
84C4×Dic166—22no—
85C4×Dic166C2314yes—
86C4×D332D414yes—
87C4×D332C2314yes—
88#14581754—28no—
89C2×C4⋊Dic83—22no—
90C2×C4⋊Dic83—22no—
91C2×C4⋊Dic83—28no—
92C2×C4⋊Dic83—21no—
93C2×C4⋊Dic83—21no—
94C2×C4⋊Dic83D411yescharacteristic
95C2×C4⋊Dic83C2311yescharacteristic
96C2×Dic83⋊C4—22no—
97C2×Dic83⋊C4—21no—
98C4⋊C4×D83—24no—
99C4⋊C4×D83C2318yes—
100C2×(C2×D83)⋊C4—22no—
101C2×(C2×D83)⋊C4—22no—
102C2×(C2×D83)⋊C4D412yes—
103C2×C4×Dic83—21no—
104#14581723C2314yes—
105#14581717C2318yes—
106#14581715C2318yes—
107#14581715C2318yes—
108#14581715C2314yes—
109#14581713C2314yes—
110(C2×D83)⋊C8C2318yes—
111C4×C83⋊C8C2314yes—
112C22×Q8×C83—21no—
113C22×D4×C83C2311yescharacteristic
114C23×C4×C83—21no—
115C22×C8×C83C2312yes—
116C4⋊Q8×C83—22no—
117C4⋊Q8×C83C2314yes—
118C4×D4×C83—22no—
119C4×D4×C83C2314yes—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C4⋊C4×C83C2312yes—
123C2×C22⋊C4×C83—21no—
124C2×C42×C83C2311yescharacteristic
125#106×C83C2318yes—
126C4⋊C8×C83C2314yes—
127#102×C83C2318yes—
128C23×D83C2×D412yes—
129#13050589—216no—
130#13050589—48no—
131#13050589—416no—
132C2×Dic166—22no—
133C2×Dic166—24no—
134C2×Dic166—22no—
135C2×Dic166—24no—
136C2×Dic166—21no—
137C2×Dic166—22no—
138C2×Dic166C2412yes—
139C2×Dic166C2414yes—
140C2×D332—24no—
141C2×D332C2×D414yes—
142C2×C22⋊D83—28no—
143C2×C22⋊D83—48no—
144C22×Dic83—21no—
145C22×Dic83—22no—
146C22×Dic83—21no—
147C22×Dic83—28no—
148C22×Dic83—48no—
149C22×Dic83C2×D412yes—
150C2×C4×D83—24no—
151C2×C4×D83—24no—
152C2×C4×D83—28no—
153C2×C4×D83—84no—
154C2×C4×D83C2×D414yes—
155C2×C4×D83C2414yes—
156Dic332—48no—
157#13050578—28no—
158#13050573—48no—
159C2×C83⋊C8—22no—
160C2×C83⋊C8—22no—
161C2×C83⋊C8C2412yes—
162C2×C83⋊C8C2412yes—
163C4⋊Dic83—24no—
164C4⋊Dic83—24no—
165C4⋊Dic83—21no—
166C4⋊Dic83—28no—
167C4⋊Dic83—28no—
168C4⋊Dic83C2×D414yes—
169C4⋊Dic83C2412yes—
170Dic83⋊C4—24no—
171Dic83⋊C4—28no—
172(C2×D83)⋊C4—28no—
173(C2×D83)⋊C4—28no—
174(C2×D83)⋊C4C2×D418yes—
175C4×Dic83—24no—
176C24×C83—21no—
177C2×Q8×C83—24no—
178C2×Q8×C83—82no—
179C2×D4×C83—21no—
180C2×D4×C83—22no—
181C2×D4×C83#4114yes—
182C2×D4×C83C2412yes—
183C22×C4×C83—22no—
184C22×C4×C83—21no—
185C22×C4×C83—24no—
186C22×C4×C83—44no—
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2411yescharacteristic
190C2×C8×C83—24no—
191C2×C8×C83C2414yes—
192C4⋊C4×C83—21no—
193C4⋊C4×C83—22no—
194C4⋊C4×C83—24no—
195C4⋊C4×C83C2412yes—
196C4⋊C4×C83C2414yes—
197C22⋊C4×C83—24no—
198C42×C83C2×D412yes—
199C42×C83C2412yes—
200C23×C83—24no—
201C23×C83—22no—
202C23×C83—42no—
203C23×C83—42no—
204C23×C83C22×D411yescharacteristic
205C22×D83—24no—
206C22×D83—24no—
207C22×D83—24no—
208C22×D83C22×D414yes—
209Q8×C83—84no—
210D4×C83—24no—
211D4×C83—22no—
212D4×C83C2×#4114yes—
213C2×C4×C83—22no—
214C2×C4×C83—22no—
215C2×C4×C83—24no—
216C2×C4×C83—42no—
217C2×C4×C83—44no—
218C2×C4×C83—48no—
219C2×C4×C83#13714yes—
220C2×C4×C83C22×D412yes—
221C2×C4×C83C22×D411yescharacteristic
222C2×C4×C83C22×D412yes—
223C2×C4×C83C2×#4112yes—
224C2×C4×C83H(5,𝔽2)12yes—
225C2×C4×C83C2511yescharacteristic
226C22⋊D83—416no—
227C2×Dic83—24no—
228C2×Dic83—22no—
229C2×Dic83—22no—
230C2×Dic83—24no—
231C2×Dic83—416no—
232C2×Dic83—44no—
233C2×Dic83—42no—
234C2×Dic83—42no—
235C2×Dic83C22×D414yes—
236D332—28no—
237C4×D83—28no—
238C4×D83—24no—
239C4×D83—24no—
240C4×D83—88no—
241Dic166—22no—
242Dic166—24no—
243Dic166—22no—
244Dic166—24no—
245Dic166—42no—
246Dic166—44no—
247C8×C83—24no—
248C83⋊C8—22no—
249C83⋊C8—22no—
250C22×C83—24no—
251C22×C83—48no—
252C22×C83—42no—
253C22×C83—42no—
254C22×C83#54612yes—
255C22×C83C2×#13712yes—
256C22×C83#57712yes—
257C22×C83C23×D411yescharacteristic
258C2×D83—24no—
259C2×D83—24no—
260C2×D83—24no—
261C2×D83—48no—
262C4×C83—22no—
263C4×C83—42no—
264C4×C83—44no—
265C4×C83#54612yes—
266C4×C83C2×#13714yes—
267C4×C83C22×#4111yescharacteristic
268C4×C83C2×H(5,𝔽2)11yescharacteristic
269Dic83—24no—
270Dic83—42no—
271Dic83—44no—
272Dic83—42no—
273C2×#3331—831nomaximal, Sylow
274C2×C83—44no—
275C2×C83#333114yescomplemented
276C2×C83C2×#54611yescharacteristic
277C2×C83C22×#13711yescharacteristic
278C2×C83C2×#57711yescharacteristic
279D83—44no—
280C2×#554—831no—
281C2×#547—831no—
282#3331—8316no—
283C2×#487—831no—
284C2×#483—832no—
285C2×#476D8311yescharacteristic, complemented
286C2×#470—832no—
287C2×#462—831no—
288C2×#452—832no—
289C2×C4×SD16—831no—
290C2×#436—831no—
291C2×#417—832no—
292C83C2×#333111yescharacteristic, complemented, Sylow
293C22×#41—832no—
294C22×Q16—832no—
295C22×SD16—831no—
296C22×M16—832no—
297#554—838no—
298#554—1664no—
299#547—838no—
300#547—1664no—
301C2×C4⋊Q8—831no—
302C2×C4⋊Q8C2×D8311yescharacteristic
303C2×#125—1661no—
304C2×#123—1662no—
305C2×C22⋊Q8—832no—
306C2×C22⋊Q8—832no—
307C2×C22⋊Q8—1662no—
308C2×#121—1661no—
309C2×C4×Q8—831no—
310C2×C4×D4—831no—
311C2×C4×D4—1661no—
312C2×C4×D4C2×D8311yescharacteristic
313C22×C4⋊C4—832no—
314C22×C4⋊C4—1661no—
315#487—838no—
316#483—8316no—
317#476C2×D8318yescomplemented
318#470—8316no—
319#462—838no—
320#452—8316no—
321C4×SD16—838no—
322#436—838no—
323C2×#106—831no—
324C2×#106C2×D8312yes—
325C2×C4⋊C8C2×D8311yescharacteristic
326#417—8316no—
327C2×#103—832no—
328C2×#103—832no—
329C2×#103—832no—
330C2×#103—831no—
331C2×#102—831no—
332C2×#102C2×D8312yes—
333C2×C22⋊C8—832no—
334C2×C4×C8—831no—
335C2×#41—3324no—
336C2×#41—838no—
337C2×#41—1668no—
338C2×#41—1664no—
339C22×Q8—21no—
340C22×Q8—831no—
341C22×Q8—832no—
342C22×D4—831no—
343C22×D4—1662no—
344C22×D4C22×D8311yescharacteristic
345C23×C4—21no—
346C23×C4—832no—
347C23×C4—1662no—
348C23×C4—1662no—
349C2×Q16—3324no—
350C2×Q16—838no—
351C2×SD16—834no—
352C2×SD16—1664no—
353C2×M16—3324no—
354C2×M16—838no—
355C22×C8—831no—
356C22×C8—831no—
357C22×C8C22×D8312yes—
358C4⋊Q8—22no—
359C4⋊Q8—834no—
360C4⋊Q8—1662no—
361C4⋊Q8C22×D8314yes—
362#125—1668no—
363#123—16616no—
364C22⋊Q8—838no—
365C22⋊Q8—838no—
366C22⋊Q8—16616no—
367C22⋊Q8—1664no—
368C22⋊Q8—1664no—
369#121—1668no—
370C4×Q8—834no—
371C4×Q8—1662no—
372C4×D4—22no—
373C4×D4—834no—
374C4×D4—834no—
375C4×D4—1668no—
376C4×D4C22×D8314yes—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—831no—
379C2×C4⋊C4—831no—
380C2×C4⋊C4—838no—
381C2×C4⋊C4—1664no—
382C2×C4⋊C4—1668no—
383C2×C4⋊C4—1662no—
384C2×C4⋊C4—1662no—
385C2×C4⋊C4—1662no—
386C2×C4⋊C4—1661no—
387C2×C4⋊C4—1661no—
388C2×C4⋊C4—1661no—
389C2×C4⋊C4C22×D8312yes—
390C2×C4⋊C4C22×D8311yescharacteristic
391C2×C22⋊C4—21no—
392C2×C22⋊C4—832no—
393C2×C22⋊C4—1662no—
394C2×C22⋊C4—1662no—
395C2×C42—1661no—
396C2×C42C22×D8311yescharacteristic
397#106—834no—
398#106C22×D8318yes—
399C4⋊C8C22×D8314yes—
400#103—838no—
401#103—838no—
402#103—834no—
403#103—838no—
404#102—834no—
405#102C22×D8318yes—
406C22⋊C8—838no—
407C4×C8—834no—
408C24—21no—
409C24—832no—
410#41—33216no—
411#41—3328no—
412#41—16616no—
413C2×Q8—24no—
414C2×Q8—82no—
415C2×Q8—834no—
416C2×Q8—832no—
417C2×Q8—1662no—
418C2×Q8—1664no—
419C2×Q8—1662no—
420C2×Q8—1664no—
421C2×Q8—1661no—
422C2×Q8—1662no—
423C2×D4—21no—
424C2×D4—22no—
425C2×D4—3328no—
426C2×D4—834no—
427C2×D4—1668no—
428C2×D4—1664no—
429C2×D4#1305059114yes—
430C2×D4C23×D8312yes—
431C22×C4—21no—
432C22×C4—22no—
433C22×C4—24no—
434C22×C4—44no—
435C22×C4—3328no—
436C22×C4—832no—
437C22×C4—834no—
438C22×C4—834no—
439C22×C4—6644no—
440C22×C4—1668no—
441C22×C4—1668no—
442C22×C4—1661no—
443C22×C4—1661no—
444C22×C4—1662no—
445C22×C4—1664no—
446C22×C4—1664no—
447C22×C4D4×D8311yescharacteristic
448C22×C4D4×D8311yescharacteristic
449C22×C4C23×D8311yescharacteristic
450Q16—3328no—
451SD16—1668no—
452M16—3328no—
453C2×C8—24no—
454C2×C8—832no—
455C2×C8—832no—
456C2×C8—1662no—
457C2×C8—1662no—
458C2×C8C23×D8314yes—
459C4⋊C4—24no—
460C4⋊C4—22no—
461C4⋊C4—21no—
462C4⋊C4—834no—
463C4⋊C4—832no—
464C4⋊C4—1668no—
465C4⋊C4—1668no—
466C4⋊C4—1668no—
467C4⋊C4—1661no—
468C4⋊C4—1664no—
469C4⋊C4—1664no—
470C4⋊C4—1664no—
471C4⋊C4C23×D8314yes—
472C4⋊C4C23×D8312yes—
473C22⋊C4—24no—
474C22⋊C4—838no—
475C22⋊C4—1668no—
476C22⋊C4—1668no—
477C42—1664no—
478C42D4×D8312yes—
479C42C23×D8312yes—
480C23—24no—
481C23—22no—
482C23—42no—
483C23—42no—
484C23—834no—
485C23—1664no—
486C23—1664no—
487C23—1664no—
488C23C2×D4×D8311yescharacteristic
489Q8—84no—
490Q8—3324no—
491Q8—3322no—
492Q8—1662no—
493Q8—1664no—
494Q8—1662no—
495Q8—1664no—
496D4—24no—
497D4—22no—
498D4—33216no—
499D4—1668no—
500D4C2×#1305059114yes—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—42no—
505C2×C4—44no—
506C2×C4—48no—
507C2×C4—3324no—
508C2×C4—3322no—
509C2×C4—3322no—
510C2×C4—33216no—
511C2×C4—834no—
512C2×C4—6648no—
513C2×C4—1662no—
514C2×C4—1662no—
515C2×C4—1664no—
516C2×C4—1664no—
517C2×C4—1668no—
518C2×C4—1664no—
519C2×C4—1664no—
520C2×C4#1458182114yes—
521C2×C4C2×D4×D8312yes—
522C2×C4C2×D4×D8311yescharacteristic
523C2×C4C2×D4×D8312yes—
524C2×C4C2×#1305059112yes—
525C2×C4#1458183812yes—
526C2×C4C24×D8311yescharacteristic
527C8—24no—
528C8—1662no—
529C8—1662no—
530C22—24no—
531C22—42no—
532C22—42no—
533C22—48no—
534C22—3328no—
535C22—1664no—
536C22—1664no—
537C22—1664no—
538C22#1912834212yes—
539C22C2×#1458182112yes—
540C22#1912851112yes—
541C22C22×D4×D8311yescharacteristic
542C4—22no—
543C4—42no—
544C4—44no—
545C4—3324no—
546C4—3322no—
547C4—3322no—
548C4—1664no—
549C4#1912834212yes—
550C4C2×#1458182114yes—
551C4C22×#1305059111yescharacteristic
552C4C2×#1458183811yescharacteristic
553C2—44no—
554C2—3324no—
555C2#2491977614yesdirect product factor
556C2C2×#1912834211yescharacteristic
557C2C22×#1458182111yescharacteristic
558C2C2×#1912851111yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#476×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128355C2
hypercenterC2×#476D83
hypocenterC83C2×#3331
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#19128412C2semidirect
3. #24919776C2direct (N × H)
4. C2×#19128053C2semidirect
5. C2×#19128033C2semidirect
6. C2×#19127960C2semidirect
7. C2×#19127912C2semidirect
8. C2×#19127864C2semidirect
9. C2×C4×#13050578C2semidirect
10. C2×#19127778C2semidirect
11. C2×#19127699C2semidirect
12. C2×#476×C83C2semidirect
18. #19128412C22semidirect
33. #19128053C22semidirect
34. #19128033C22semidirect
35. #19127960C22semidirect
36. #19127912C22semidirect
37. #19127864C22semidirect
38. C4×#13050578C22semidirect
39. #19127778C22semidirect
41. #19127699C22semidirect
51. #476×C83C22semidirect
275. C2×C83#3331semidirect
285. C2×#476D83semidirect
292. C83C2×#3331semidirect
317. #476C2×D83semidirect
555. C2#24919776direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284122
C2×#191283552
#249197762
C2×#191280532
C2×#191280332
C2×#191279602
C2×#191279122
C2×#191278642
C2×C4×#130505782
C2×#191277782
C2×#191276992
C2×#476×C832
C2×#333183