Finite Group Databasebeta

← C2×#24918587 #36276441

Subgroups — C2×#24918587 #36276441

Order 21248.

2286 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128249C211yesmaximal, characteristic
2C2×C4⋊Q8×D83C211yesmaximal, characteristic, complemented
3#24918587C2116yesmaximal, direct product factor
4C2×#19128099C211yesmaximal, characteristic, complemented
5C2×#19128097C211yesmaximal, characteristic, complemented
6C2×#19128047C211yesmaximal, characteristic, complemented
7C2×#19128018C214yesmaximal, complemented
8C2×#19127989C214yesmaximal, complemented
9C2×#19127752C211yesmaximal, characteristic, complemented
10C2×#486×C83C211yesmaximal, characteristic, complemented
11C22×#13050589—21no—
12C22×Q8×D83—21no—
13#19128249—24no—
14#19128249C2218yes—
15C2×#14581792C2211yescharacteristic
16C2×#14581792C2211yescharacteristic
17C2×#14581791—21no—
18C2×#14581791C2212yes—
19C2×#14581790—21no—
20C4⋊Q8×D83—24no—
21C4⋊Q8×D83C2218yescomplemented
22C2×#14581779—21no—
23C2×#14581763—21no—
24C2×#14581763C2212yes—
25C2×D4×Dic83—21no—
26C2×D4×Dic83C2212yes—
27C2×C4⋊C4×D83—21no—
28C2×C4⋊C4×D83C2212yes—
29C2×C42×D83C2211yescharacteristic
30#19128099C2218yescomplemented
31#19128097C2218yescomplemented
32#19128047C2218yescomplemented
33#19128018C22132yescomplemented
34#19127989C22132yescomplemented
35#19127752C2218yescomplemented
36C2×#14581724C2214yes—
37C2×#14581723C2214yes—
38C2×Dic83⋊C8C2212yes—
39C2×#14581713C2214yes—
40C2×(C2×D83)⋊C8C2212yes—
41C2×C4×C83⋊C8C2211yescharacteristic
42C2×C4⋊Q8×C83C2211yescharacteristic
43C2×#127×C83C2211yescharacteristic
44#486×C83C2218yescomplemented
45C2×#102×C83C2214yes—
46C2×C4×C8×C83C2211yescharacteristic
47C2×#13050589—28no—
48C2×#13050589—48no—
49C22×Dic166—22no—
50C22×Dic166—21no—
51C22×Dic166—21no—
52C2×Q8×D83—28no—
53C2×Q8×D83—48no—
54C22×C22⋊D83—22no—
55C23×Dic83—22no—
56C22×C4×D83—22no—
57C22×C4×D83D411yescharacteristic
58C22×C4×D83D411yescharacteristic
59C22×C4×D83C2311yescharacteristic
60C22×C83⋊C8C2312yes—
61#14581792—22no—
62#14581792—22no—
63#14581792C2314yes—
64#14581792C2314yes—
65#14581791—24no—
66#14581791—28no—
67#14581791C2318yes—
68#14581790—28no—
69#14581779—28no—
70#14581763—28no—
71#14581763—24no—
72#14581763C2318yes—
73D4×Dic83—28no—
74D4×Dic83—24no—
75D4×Dic83C2318yes—
76C2×C4⋊Dic83—21no—
77C2×C4⋊Dic83—21no—
78C2×C4⋊Dic83C2312yes—
79C2×C4⋊Dic83C2312yes—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C4⋊C4×D83—28no—
83C4⋊C4×D83—24no—
84C4⋊C4×D83C2318yes—
85C2×C22⋊Dic83—22no—
86C2×C22⋊Dic83—22no—
87C2×C4×Dic83D411yescharacteristic
88C2×C4×Dic83D411yescharacteristic
89C2×C4×Dic83C2311yescharacteristic
90C42×D83D414yes—
91C42×D83C2314yes—
92#14581724C23116yes—
93#14581723C23116yes—
94Dic83⋊C8C2318yes—
95#14581713C23116yes—
96(C2×D83)⋊C8C2318yes—
97C4×C83⋊C8C2314yes—
98C22×Q8×C83—21no—
99C22×D4×C83—21no—
100C22×D4×C83—21no—
101C22×D4×C83C2312yes—
102C22×C8×C83C2312yes—
103C4⋊Q8×C83—22no—
104C4⋊Q8×C83C2314yes—
105#127×C83—22no—
106#127×C83C2314yes—
107C2×C4⋊C4×C83—21no—
108C2×C4⋊C4×C83C2312yes—
109C2×C42×C83C2311yescharacteristic
110#102×C83C23116yes—
111C4×C8×C83C2314yes—
112C23×D83C2×D411yescharacteristic
113#13050589—432no—
114C2×Dic166—24no—
115C2×Dic166—24no—
116C2×Dic166—28no—
117C2×Dic166—48no—
118C2×Dic166—44no—
119C2×Dic166—44no—
120Q8×D83—432no—
121C2×C22⋊D83—28no—
122C2×C22⋊D83—48no—
123C22×Dic83—22no—
124C22×Dic83—22no—
125C22×Dic83—28no—
126C22×Dic83—48no—
127C22×Dic83C2×D411yescharacteristic
128C22×Dic83C2×D411yescharacteristic
129C22×Dic83C2×D411yescharacteristic
130C2×C4×D83—24no—
131C2×C4×D83—24no—
132C2×C4×D83—28no—
133C2×C4×D83—48no—
134C2×C4×D83SD1618yes—
135C2×C4×D83C2×D414yes—
136C2×C4×D83C2×D412yes—
137C2×C4×D83C2×D414yes—
138C2×C4×D83C2412yes—
139C2×C83⋊C8—24no—
140C2×C83⋊C8C2414yes—
141C4⋊Dic83—22no—
142C4⋊Dic83—24no—
143C4⋊Dic83—22no—
144C4⋊Dic83—24no—
145C4⋊Dic83C2414yes—
146C4⋊Dic83C2414yes—
147Dic83⋊C4—28no—
148Dic83⋊C4—28no—
149C22⋊Dic83—28no—
150C22⋊Dic83—28no—
151C4×Dic83C2×D414yes—
152C4×Dic83C2×D414yes—
153C4×Dic83C2×D412yes—
154C4×Dic83C2412yes—
155C24×C83—22no—
156C2×Q8×C83—24no—
157C2×Q8×C83—44no—
158C2×D4×C83—22no—
159C2×D4×C83—24no—
160C2×D4×C83—24no—
161C2×D4×C83—28no—
162C2×D4×C83—44no—
163C2×D4×C83—44no—
164C2×D4×C83C2414yes—
165C22×C4×C83—22no—
166C22×C4×C83C2×D411yescharacteristic
167C22×C4×C83C2×D411yescharacteristic
168C22×C4×C83C2411yescharacteristic
169C2×C8×C83—24no—
170C2×C8×C83C2414yes—
171C4⋊C4×C83—24no—
172C4⋊C4×C83—22no—
173C4⋊C4×C83C2414yes—
174C42×C83C2×D412yes—
175C42×C83C2412yes—
176C23×C83—24no—
177C23×C83—44no—
178C23×C83—44no—
179C23×C83—44no—
180C23×C83C22×D411yescharacteristic
181C22×D83—22no—
182C22×D83—22no—
183C22×D83C2×SD1614yes—
184C22×D83C22×D412yes—
185Q8×C83—48no—
186D4×C83—28no—
187D4×C83—44no—
188D4×C83—48no—
189D4×C83—48no—
190C2×C4×C83—24no—
191C2×C4×C83—44no—
192C2×C4×C83C2×SD1614yes—
193C2×C4×C83AGL(1,ℤ/8)14yes—
194C2×C4×C83C22×D411yescharacteristic
195C2×C4×C83C22×D412yes—
196C2×C4×C83C22×D412yes—
197C2×C4×C832−1+414yes—
198C2×C4×C83C2511yescharacteristic
199C22⋊D83—416no—
200C2×Dic83—22no—
201C2×Dic83—22no—
202C2×Dic83—24no—
203C2×Dic83—24no—
204C2×Dic83—44no—
205C2×Dic83—44no—
206C2×Dic83—416no—
207C2×Dic83C2×SD1614yes—
208C2×Dic83C22×D412yes—
209C2×Dic83C22×D412yes—
210C2×Dic83C22×D412yes—
211C4×D83—24no—
212C4×D83—28no—
213C4×D83—24no—
214C4×D83—416no—
215C4×D83C2×SD16116yes—
216Dic166—416no—
217Dic166—48no—
218Dic166—48no—
219C8×C83—24no—
220C83⋊C8—24no—
221C22×C83—44no—
222C22×C83—44no—
223C22×C83—44no—
224C22×C83—88no—
225C22×C83#53612yes—
226C22×C83C22×SD1612yes—
227C22×C83C2×AGL(1,ℤ/8)12yes—
228C22×C83C23×D411yescharacteristic
229C2×D83—22no—
230C2×D83—28no—
231C2×D83—22no—
232C2×D83C22×SD1614yes—
233C4×C83—44no—
234C4×C83#53612yes—
235C4×C83C22×SD1614yes—
236C4×C83C2×AGL(1,ℤ/8)14yes—
237C4×C83C2×2−1+412yes—
238Dic83—22no—
239Dic83—22no—
240Dic83—44no—
241Dic83—44no—
242Dic83C22×SD1614yes—
243C2×#3227—831nomaximal, Sylow
244C2×C83—84no—
245C2×C83#322714yescomplemented
246C2×C83C2×#53611yescharacteristic
247C2×C83C23×SD1611yescharacteristic
248C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
249D83—24no—
250C2×#532—831no—
251C22×C4⋊Q8—831no—
252#3227—8316no—
253C2×#498—831no—
254C2×#498—831no—
255C2×#486—831no—
256C2×#486D8311yescharacteristic, complemented
257C2×#481—834no—
258C2×#476—834no—
259C2×#431—831no—
260C83C2×#322711yescharacteristic, complemented, Sylow
261C22×#41—1661no—
262C23×Q8—1661no—
263#532—838no—
264#532—1664no—
265C2×C4⋊Q8—838no—
266C2×C4⋊Q8—832no—
267C2×C4⋊Q8—831no—
268C2×C4⋊Q8—831no—
269C2×C4⋊Q8—1661no—
270C2×C4⋊Q8—1664no—
271C2×C4⋊Q8—1661no—
272C2×C4⋊Q8C2×D8311yescharacteristic
273C2×#127C2×D8311yescharacteristic
274C2×#124—1661no—
275C2×#121—832no—
276C2×#121—1661no—
277C2×C4×D4—832no—
278C2×C4×D4—1661no—
279C22×C4⋊C4—832no—
280C22×C4⋊C4—1661no—
281C22×C42—831no—
282#498—838no—
283#498—838no—
284#486—838no—
285#486C2×D8318yescomplemented
286#481—8332no—
287#476—8332no—
288#431—838no—
289C2×#106—834no—
290C2×#106—834no—
291C2×C4⋊C8—832no—
292C2×#102—834no—
293C2×#102C2×D8314yes—
294C2×C22⋊C8—832no—
295C2×C4×C8—831no—
296C2×C4×C8C2×D8311yescharacteristic
297C2×#41—3328no—
298C2×#41—1668no—
299C22×Q8—21no—
300C22×Q8—3328no—
301C22×Q8—1662no—
302C22×Q8—1668no—
303C22×Q8—1661no—
304C22×Q8—1661no—
305C22×D4—21no—
306C22×D4—21no—
307C22×D4—1662no—
308C22×D4C22×D8312yes—
309C23×C4—831no—
310C23×C4—831no—
311C23×C4—831no—
312C23×C4—1662no—
313C23×C4—1662no—
314C22×C8—832no—
315C22×C8C22×D8312yes—
316C4⋊Q8—22no—
317C4⋊Q8—838no—
318C4⋊Q8—834no—
319C4⋊Q8—834no—
320C4⋊Q8—1664no—
321C4⋊Q8—1668no—
322C4⋊Q8—1668no—
323C4⋊Q8—1662no—
324C4⋊Q8—1662no—
325C4⋊Q8C22×D8314yes—
326#127—22no—
327#127C22×D8314yes—
328#124—1668no—
329#121—838no—
330#121—1664no—
331#121—1668no—
332C4×D4—838no—
333C4×D4—1664no—
334C4×D4—1668no—
335C2×C4⋊C4—21no—
336C2×C4⋊C4—832no—
337C2×C4⋊C4—832no—
338C2×C4⋊C4—838no—
339C2×C4⋊C4—1664no—
340C2×C4⋊C4—1668no—
341C2×C4⋊C4—1662no—
342C2×C4⋊C4—1662no—
343C2×C4⋊C4—1661no—
344C2×C4⋊C4—1661no—
345C2×C4⋊C4C22×D8312yes—
346C2×C22⋊C4—1662no—
347C2×C22⋊C4—1662no—
348C2×C42—831no—
349C2×C42—831no—
350C2×C42—831no—
351C2×C42—834no—
352C2×C42—834no—
353C2×C42C22×D8311yescharacteristic
354#106—8316no—
355#106—8316no—
356C4⋊C8—838no—
357#102—8316no—
358#102C22×D83116yes—
359C22⋊C8—838no—
360C4×C8—834no—
361C4×C8C22×D8314yes—
362C24—22no—
363C24—831no—
364#41—33232no—
365C2×Q8—24no—
366C2×Q8—44no—
367C2×Q8—3328no—
368C2×Q8—33232no—
369C2×Q8—3324no—
370C2×Q8—3324no—
371C2×Q8—1668no—
372C2×Q8—1664no—
373C2×Q8—1664no—
374C2×D4—22no—
375C2×D4—24no—
376C2×D4—24no—
377C2×D4—28no—
378C2×D4—44no—
379C2×D4—44no—
380C2×D4—3328no—
381C2×D4—1668no—
382C2×D4C23×D8314yes—
383C22×C4—22no—
384C22×C4—3328no—
385C22×C4—3328no—
386C22×C4—831no—
387C22×C4—838no—
388C22×C4—834no—
389C22×C4—831no—
390C22×C4—831no—
391C22×C4—832no—
392C22×C4—834no—
393C22×C4—832no—
394C22×C4—1668no—
395C22×C4—1668no—
396C22×C4—1662no—
397C22×C4—1662no—
398C22×C4—1664no—
399C22×C4—1664no—
400C22×C4D4×D8311yescharacteristic
401C22×C4D4×D8311yescharacteristic
402C22×C4C23×D8311yescharacteristic
403C2×C8—24no—
404C2×C8—834no—
405C2×C8—1664no—
406C2×C8C23×D8314yes—
407C4⋊C4—24no—
408C4⋊C4—22no—
409C4⋊C4—834no—
410C4⋊C4—834no—
411C4⋊C4—1668no—
412C4⋊C4—1668no—
413C4⋊C4—1662no—
414C4⋊C4—1662no—
415C4⋊C4—1664no—
416C4⋊C4—1664no—
417C4⋊C4C23×D8314yes—
418C22⋊C4—1668no—
419C22⋊C4—1668no—
420C42—834no—
421C42—832no—
422C42—834no—
423C42—832no—
424C42D4×D8312yes—
425C42C23×D8312yes—
426C23—24no—
427C23—44no—
428C23—44no—
429C23—44no—
430C23—834no—
431C23—832no—
432C23—1662no—
433C23—1662no—
434C23C2×D4×D8311yescharacteristic
435Q8—48no—
436Q8—33216no—
437Q8—3328no—
438Q8—3328no—
439D4—28no—
440D4—48no—
441D4—48no—
442D4—44no—
443D4—33216no—
444C2×C4—24no—
445C2×C4—44no—
446C2×C4—33216no—
447C2×C4—3324no—
448C2×C4—3324no—
449C2×C4—33216no—
450C2×C4—834no—
451C2×C4—832no—
452C2×C4—8316no—
453C2×C4—832no—
454C2×C4—832no—
455C2×C4—1664no—
456C2×C4—1664no—
457C2×C4—1662no—
458C2×C4—1662no—
459C2×C4—1668no—
460C2×C4—1664no—
461C2×C4—1664no—
462C2×C4SD16×D8314yes—
463C2×C4#1458181614yes—
464C2×C4C2×D4×D8312yes—
465C2×C4C2×D4×D8312yes—
466C2×C4C2×D4×D8311yescharacteristic
467C2×C4#1458183914yes—
468C2×C4C24×D8311yescharacteristic
469C8—24no—
470C8—1664no—
471C22—44no—
472C22—44no—
473C22—44no—
474C22—88no—
475C22—834no—
476C22—1668no—
477C22—1662no—
478C22—1662no—
479C22#1912827112yes—
480C22C2×SD16×D8312yes—
481C22C2×#1458181612yes—
482C22C22×D4×D8311yescharacteristic
483C4—44no—
484C4—3324no—
485C4—3324no—
486C4—834no—
487C4—1662no—
488C4—1662no—
489C4#1912827112yes—
490C4C2×SD16×D8314yes—
491C4C2×#1458181614yes—
492C4C2×#1458183912yes—
493C2—84no—
494C2—1664no—
495C2#2491858714yesdirect product factor
496C2C2×#1912827111yescharacteristic
497C2C22×SD16×D8311yescharacteristic
498C2C22×#1458181611yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#486×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128249C2
hypercenterC2×#486D83
hypocenterC83C2×#3227
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
2. C2×C4⋊Q8×D83C2semidirect
3. #24918587C2direct (N × H)
4. C2×#19128099C2semidirect
5. C2×#19128097C2semidirect
6. C2×#19128047C2semidirect
7. C2×#19128018C2semidirect
8. C2×#19127989C2semidirect
9. C2×#19127752C2semidirect
10. C2×#486×C83C2semidirect
21. C4⋊Q8×D83C22semidirect
30. #19128099C22semidirect
31. #19128097C22semidirect
32. #19128047C22semidirect
33. #19128018C22semidirect
34. #19127989C22semidirect
35. #19127752C22semidirect
44. #486×C83C22semidirect
245. C2×C83#3227semidirect
256. C2×#486D83semidirect
260. C83C2×#3227semidirect
285. #486C2×D83semidirect
495. C2#24918587direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282492
C2×C4⋊Q8×D832
#249185872
C2×#191280992
C2×#191280972
C2×#191280472
C2×#191280182
C2×#191279892
C2×#191277522
C2×#486×C832
C2×#322783