Finite Group Databasebeta

← C2×#24919778 #36281324

Subgroups — C2×#24919778 #36281324

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×#19128354C211yesmaximal, characteristic
3#24919778C2116yesmaximal, direct product factor
4C2×#19128030C212yesmaximal, complemented
5C2×#19127988C211yesmaximal, characteristic, complemented
6C2×#19127958C212yesmaximal, complemented
7C2×#19127908C211yesmaximal, characteristic, complemented
8C2×#19127866C212yesmaximal, complemented
9C2×C4×#13050579C211yesmaximal, characteristic, complemented
10C2×#19127780C211yesmaximal, characteristic, complemented
11C2×#19127701C212yesmaximal, complemented
12C2×#487×C83C211yesmaximal, characteristic, complemented
13C22×#13050591C2212yes—
14C22×#13050580C2212yes—
15C22×#13050579C2211yescharacteristic
16C22×#13050573C2212yes—
17#19128412—24no—
18#19128412C2218yescomplemented
19#19128354—24no—
20#19128354C2218yes—
21C2×#14581783—21no—
22C2×#14581777—22no—
23C2×#14581772C2212yes—
24C2×#14581768—22no—
25C2×#14581768C2212yes—
26C2×#14581767—21no—
27C2×C4×Dic166C2211yescharacteristic
28C2×C4×D332C2211yescharacteristic
29C2×C4×D332C2211yescharacteristic
30C2×#14581754—21no—
31C2×C4⋊C4×D83—21no—
32C2×C4⋊C4×D83C2212yes—
33#19128030C22116yescomplemented
34#19127988C2218yescomplemented
35#19127958C22116yescomplemented
36#19127908C2218yescomplemented
37#19127866C22116yescomplemented
38C4×#13050579C2218yescomplemented
39#19127780C2218yescomplemented
40C2×#14581724C2211yescharacteristic
41C2×#14581723C2212yes—
42C2×C4⋊(C83⋊C8)C2211yescharacteristic
43#19127701C22116yescomplemented
44C2×#14581717C2211yescharacteristic
45C2×#14581716C2212yes—
46C2×#14581714C2211yescharacteristic
47C2×#14581712C2212yes—
48C2×(C2×D83)⋊C8C2212yes—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C4⋊Q8×C83C2211yescharacteristic
51#487×C83C2218yescomplemented
52C2×#103×C83C2212yes—
53C2×#103×C83C2212yes—
54C2×C4×C8×C83C2211yescharacteristic
55C2×#13050591—24no—
56C2×#13050591—28no—
57C2×#13050591—44no—
58C2×#13050591C2318yes—
59C22×Dic166C2311yescharacteristic
60C22×D332—22no—
61C22×D332D411yescharacteristic
62C22×D332C2311yescharacteristic
63C22×C4×D83—22no—
64C22×C4×D83—22no—
65C22×C4×D83—21no—
66C22×C4×D83C2312yes—
67C2×#13050580—44no—
68C2×#13050580C2318yes—
69C2×#13050579—24no—
70C2×#13050579C2314yes—
71C2×#13050573—44no—
72C2×#13050573C2318yes—
73C22×C83⋊C8C2312yes—
74#14581783—28no—
75#14581777—216no—
76#14581772—24no—
77#14581772C2318yes—
78#14581768—24no—
79#14581768—216no—
80#14581768C2318yes—
81#14581767—28no—
82C4×Dic166—22no—
83C4×Dic166C2314yes—
84C4×D332—22no—
85C4×D332D414yes—
86C4×D332C2314yes—
87C4×D332C2314yes—
88#14581754—28no—
89C2×C4⋊Dic83—22no—
90C2×C4⋊Dic83D411yescharacteristic
91C2×C4⋊Dic83C2311yescharacteristic
92C2×C4⋊Dic83C2311yescharacteristic
93C2×Dic83⋊C4—22no—
94C2×Dic83⋊C4—22no—
95C2×Dic83⋊C4—21no—
96C4⋊C4×D83—24no—
97C4⋊C4×D83—28no—
98C4⋊C4×D83C2318yes—
99C2×(C2×D83)⋊C4—22no—
100C2×(C2×D83)⋊C4—22no—
101C2×(C2×D83)⋊C4—21no—
102C2×(C2×D83)⋊C4D412yes—
103C2×C4×Dic83—21no—
104#14581724C2314yes—
105#14581723C2318yes—
106C4⋊(C83⋊C8)C2314yes—
107#14581717C2314yes—
108#14581716C2318yes—
109#14581714C2314yes—
110#14581712C2318yes—
111(C2×D83)⋊C8C2318yes—
112C22×Q8×C83—21no—
113C22×Q8×C83C2312yes—
114C22×C8×C83C2311yescharacteristic
115C22×C8×C83C2311yescharacteristic
116C4⋊Q8×C83—22no—
117C4⋊Q8×C83—22no—
118C4⋊Q8×C83C2314yes—
119C4⋊Q8×C83C2314yes—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83—21no—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83C2312yes—
124C2×C42×C83C2311yescharacteristic
125#103×C83C2318yes—
126#103×C83C2318yes—
127C4×C8×C83C2314yes—
128C23×D83—21no—
129C23×D83C2×D412yes—
130#13050591—216no—
131#13050591—48no—
132#13050591—416no—
133C2×Dic166—22no—
134C2×Dic166—22no—
135C2×Dic166—21no—
136C2×Dic166C2412yes—
137C2×D332—24no—
138C2×D332—21no—
139C2×D332—22no—
140C2×D332—28no—
141C2×D332—48no—
142C2×D332C2×D414yes—
143C2×D332#4114yes—
144C2×D332C2412yes—
145C22×Dic83—21no—
146C22×Dic83—21no—
147C22×Dic83—21no—
148C22×Dic83C2×D412yes—
149C2×C4×D83—24no—
150C2×C4×D83—24no—
151C2×C4×D83—24no—
152C2×C4×D83—28no—
153C2×C4×D83—28no—
154C2×C4×D83—48no—
155C2×C4×D83—44no—
156C2×C4×D83—84no—
157C2×C4×D83C2×D414yes—
158C2×C4×D83C2414yes—
159#13050580—48no—
160#13050579—28no—
161#13050573—48no—
162C2×C83⋊C8—24no—
163C2×C83⋊C8C2414yes—
164C4⋊Dic83—21no—
165C4⋊Dic83—21no—
166C4⋊Dic83—28no—
167C4⋊Dic83C2×D414yes—
168C4⋊Dic83C2412yes—
169C4⋊Dic83C2412yes—
170Dic83⋊C4—24no—
171Dic83⋊C4—28no—
172Dic83⋊C4—28no—
173(C2×D83)⋊C4—28no—
174(C2×D83)⋊C4—28no—
175(C2×D83)⋊C4—24no—
176(C2×D83)⋊C4C2×D418yes—
177C4×Dic83—24no—
178C2×Q8×C83—22no—
179C2×Q8×C83—24no—
180C2×Q8×C83—24no—
181C2×Q8×C83—24no—
182C2×Q8×C83—82no—
183C2×Q8×C83C2414yes—
184C22×C4×C83—22no—
185C22×C4×C83—22no—
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2411yescharacteristic
189C2×C8×C83—22no—
190C2×C8×C83—22no—
191C2×C8×C83C2412yes—
192C2×C8×C83C2412yes—
193C4⋊C4×C83—24no—
194C4⋊C4×C83—22no—
195C4⋊C4×C83—24no—
196C4⋊C4×C83—24no—
197C4⋊C4×C83C2414yes—
198C42×C83C2×D412yes—
199C42×C83C2412yes—
200C23×C83C22×D411yescharacteristic
201C22×D83—24no—
202C22×D83—24no—
203C22×D83—24no—
204C22×D83—24no—
205C22×D83—22no—
206C22×D83—42no—
207C22×D83—42no—
208C22×D83C22×D414yes—
209Q8×C83—24no—
210Q8×C83—24no—
211Q8×C83—44no—
212Q8×C83—84no—
213C2×C4×C83—22no—
214C2×C4×C83—24no—
215C2×C4×C83—24no—
216C2×C4×C83—44no—
217C2×C4×C83—44no—
218C2×C4×C83#13714yes—
219C2×C4×C83C22×D412yes—
220C2×C4×C83C22×D411yescharacteristic
221C2×C4×C83C22×D412yes—
222C2×C4×C83C2×#4112yes—
223C2×C4×C83H(5,𝔽2)12yes—
224C2×C4×C83C2511yescharacteristic
225C2×Dic83—24no—
226C2×Dic83—22no—
227C2×Dic83—22no—
228C2×Dic83—22no—
229C2×Dic83—42no—
230C2×Dic83—42no—
231C2×Dic83—42no—
232C2×Dic83C22×D414yes—
233D332—24no—
234D332—28no—
235D332—22no—
236D332—416no—
237D332C2×#4114yes—
238C4×D83—28no—
239C4×D83—24no—
240C4×D83—24no—
241C4×D83—416no—
242C4×D83—48no—
243C4×D83—88no—
244Dic166—22no—
245Dic166—22no—
246Dic166—42no—
247C8×C83—22no—
248C8×C83—22no—
249C83⋊C8—24no—
250C22×C83#54612yes—
251C22×C83C2×#13712yes—
252C22×C83#57712yes—
253C22×C83C23×D411yescharacteristic
254C2×D83—24no—
255C2×D83—24no—
256C2×D83—24no—
257C2×D83—24no—
258C2×D83—48no—
259C2×D83—48no—
260C2×D83—42no—
261C2×D83—42no—
262C4×C83—22no—
263C4×C83—44no—
264C4×C83—44no—
265C4×C83#54612yes—
266C4×C83C2×#13714yes—
267C4×C83C22×#4111yescharacteristic
268C4×C83C2×H(5,𝔽2)11yescharacteristic
269Dic83—24no—
270Dic83—42no—
271Dic83—42no—
272Dic83—42no—
273C2×#3331—831nomaximal, Sylow
274C2×C83#333114yescomplemented
275C2×C83C2×#54611yescharacteristic
276C2×C83C22×#13711yescharacteristic
277C2×C83C2×#57711yescharacteristic
278D83—44no—
279D83—44no—
280C2×#554—831no—
281C2×#547—831no—
282#3331—8316no—
283C2×#487D8311yescharacteristic, complemented
284C2×#483—832no—
285C2×#476—831no—
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⋊Q8C2×D8311yescharacteristic
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—831no—
312C2×C4×D4—1661no—
313C22×C4⋊C4—832no—
314C22×C4⋊C4—1661no—
315#487C2×D8318yescomplemented
316#483—8316no—
317#476—838no—
318#470—8316no—
319#462—838no—
320#452—8316no—
321C4×SD16—838no—
322#436—838no—
323C2×#106—831no—
324C2×#106—832no—
325C2×C4⋊C8—831no—
326#417—8316no—
327C2×#103—832no—
328C2×#103—831no—
329C2×#103C2×D8312yes—
330C2×#103C2×D8312yes—
331C2×#102—831no—
332C2×#102—832no—
333C2×C22⋊C8—832no—
334C2×C4×C8C2×D8311yescharacteristic
335C2×#41—3324no—
336C2×#41—838no—
337C2×#41—1668no—
338C2×#41—1664no—
339C22×Q8—21no—
340C22×Q8—831no—
341C22×Q8C22×D8312yes—
342C22×D4—831no—
343C22×D4—831no—
344C22×D4—1662no—
345C23×C4—832no—
346C23×C4—1662no—
347C23×C4—1662no—
348C23×C4—1661no—
349C2×Q16—3324no—
350C2×Q16—838no—
351C2×SD16—834no—
352C2×SD16—1664no—
353C2×M16—3324no—
354C2×M16—838no—
355C22×C8—832no—
356C22×C8C22×D8311yescharacteristic
357C22×C8C22×D8311yescharacteristic
358C4⋊Q8—22no—
359C4⋊Q8—22no—
360C4⋊Q8C22×D8314yes—
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—834no—
373C4×D4—834no—
374C4×D4—834no—
375C4×D4—1668no—
376C4×D4—1662no—
377C2×C4⋊C4—21no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—21no—
380C2×C4⋊C4—831no—
381C2×C4⋊C4—831no—
382C2×C4⋊C4—831no—
383C2×C4⋊C4—838no—
384C2×C4⋊C4—1668no—
385C2×C4⋊C4—1664no—
386C2×C4⋊C4—1662no—
387C2×C4⋊C4—1662no—
388C2×C4⋊C4—1662no—
389C2×C4⋊C4—1661no—
390C2×C4⋊C4C22×D8312yes—
391C2×C22⋊C4—832no—
392C2×C22⋊C4—1662no—
393C2×C22⋊C4—1662no—
394C2×C22⋊C4—1661no—
395C2×C42—1661no—
396C2×C42C22×D8311yescharacteristic
397#106—834no—
398#106—838no—
399C4⋊C8—834no—
400#103—838no—
401#103—834no—
402#103C22×D8318yes—
403#103C22×D8318yes—
404#102—834no—
405#102—838no—
406C22⋊C8—838no—
407C4×C8C22×D8314yes—
408C24—832no—
409C24—1661no—
410#41—3328no—
411#41—33216no—
412#41—16616no—
413C2×Q8—22no—
414C2×Q8—24no—
415C2×Q8—24no—
416C2×Q8—24no—
417C2×Q8—82no—
418C2×Q8—832no—
419C2×Q8—1662no—
420C2×Q8—1662no—
421C2×Q8—1661no—
422C2×Q8C23×D8314yes—
423C2×D4—3328no—
424C2×D4—834no—
425C2×D4—834no—
426C2×D4—832no—
427C2×D4—1668no—
428C2×D4—1664no—
429C2×D4—1661no—
430C2×D4—1662no—
431C22×C4—22no—
432C22×C4—22no—
433C22×C4—3328no—
434C22×C4—3324no—
435C22×C4—832no—
436C22×C4—834no—
437C22×C4—834no—
438C22×C4—6644no—
439C22×C4—1668no—
440C22×C4—1668no—
441C22×C4—1661no—
442C22×C4—1661no—
443C22×C4—1661no—
444C22×C4—1664no—
445C22×C4—1664no—
446C22×C4—1664no—
447C22×C4D4×D8311yescharacteristic
448C22×C4D4×D8311yescharacteristic
449C22×C4C23×D8311yescharacteristic
450Q16—3328no—
451SD16—1668no—
452M16—3328no—
453C2×C8—22no—
454C2×C8—22no—
455C2×C8—834no—
456C2×C8—1664no—
457C2×C8C23×D8312yes—
458C2×C8C23×D8312yes—
459C4⋊C4—24no—
460C4⋊C4—24no—
461C4⋊C4—24no—
462C4⋊C4—22no—
463C4⋊C4—834no—
464C4⋊C4—832no—
465C4⋊C4—832no—
466C4⋊C4—1668no—
467C4⋊C4—1668no—
468C4⋊C4—1668no—
469C4⋊C4—1661no—
470C4⋊C4—1661no—
471C4⋊C4—1664no—
472C4⋊C4C23×D8314yes—
473C22⋊C4—838no—
474C22⋊C4—1668no—
475C22⋊C4—1668no—
476C22⋊C4—1664no—
477C42—1664no—
478C42D4×D8312yes—
479C42C23×D8312yes—
480C23—3322no—
481C23—3322no—
482C23—834no—
483C23—1664no—
484C23—1664no—
485C23—1664no—
486C23—1664no—
487C23—1662no—
488C23C2×D4×D8311yescharacteristic
489Q8—24no—
490Q8—24no—
491Q8—44no—
492Q8—84no—
493Q8—3322no—
494Q8—1662no—
495Q8—1662no—
496D4—33216no—
497D4—834no—
498D4—1664no—
499D4—1668no—
500D4—1662no—
501C2×C4—22no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—44no—
505C2×C4—44no—
506C2×C4—33216no—
507C2×C4—3322no—
508C2×C4—3322no—
509C2×C4—3322no—
510C2×C4—3328no—
511C2×C4—834no—
512C2×C4—6648no—
513C2×C4—1662no—
514C2×C4—1662no—
515C2×C4—1662no—
516C2×C4—1664no—
517C2×C4—1668no—
518C2×C4—1664no—
519C2×C4—1664no—
520C2×C4#1458182414yes—
521C2×C4C2×D4×D8312yes—
522C2×C4C2×D4×D8311yescharacteristic
523C2×C4C2×D4×D8312yes—
524C2×C4#41×D8312yes—
525C2×C4#1458183812yes—
526C2×C4C24×D8311yescharacteristic
527C8—22no—
528C8—22no—
529C8—1664no—
530C22—3322no—
531C22—3322no—
532C22—3328no—
533C22—3328no—
534C22—1664no—
535C22—1664no—
536C22—1664no—
537C22—1664no—
538C22#1912834412yes—
539C22C2×#1458182412yes—
540C22#1912850712yes—
541C22C22×D4×D8311yescharacteristic
542C4—22no—
543C4—44no—
544C4—44no—
545C4—3322no—
546C4—3322no—
547C4—3322no—
548C4—1664no—
549C4#1912834412yes—
550C4C2×#1458182414yes—
551C4C2×#41×D8311yescharacteristic
552C4C2×#1458183811yescharacteristic
553C2—3324no—
554C2—3324no—
555C2#2491977814yesdirect product factor
556C2C2×#1912834411yescharacteristic
557C2C22×#1458182411yescharacteristic
558C2C2×#1912850711yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#487×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128354C2
hypercenterC2×#487D83
hypocenterC83C2×#3331
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
1. C2×#19128412C2semidirect
3. #24919778C2direct (N × H)
4. C2×#19128030C2semidirect
5. C2×#19127988C2semidirect
6. C2×#19127958C2semidirect
7. C2×#19127908C2semidirect
8. C2×#19127866C2semidirect
9. C2×C4×#13050579C2semidirect
10. C2×#19127780C2semidirect
11. C2×#19127701C2semidirect
12. C2×#487×C83C2semidirect
18. #19128412C22semidirect
33. #19128030C22semidirect
34. #19127988C22semidirect
35. #19127958C22semidirect
36. #19127908C22semidirect
37. #19127866C22semidirect
38. C4×#13050579C22semidirect
39. #19127780C22semidirect
43. #19127701C22semidirect
51. #487×C83C22semidirect
274. C2×C83#3331semidirect
283. C2×#487D83semidirect
292. C83C2×#3331semidirect
315. #487C2×D83semidirect
555. C2#24919778direct (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×#191283542
#249197782
C2×#191280302
C2×#191279882
C2×#191279582
C2×#191279082
C2×#191278662
C2×C4×#130505792
C2×#191277802
C2×#191277012
C2×#487×C832
C2×#333183