Finite Group Databasebeta

← C2×#24918189 #36274355

Subgroups — C2×#24918189 #36274355

Order 21248.

2018 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128230C212yesmaximal, complemented
2#24918189C2116yesmaximal, direct product factor
3C2×#19128103C211yesmaximal, characteristic, complemented
4C2×#19128055C212yesmaximal, complemented
5C2×#19127956C211yesmaximal, characteristic, complemented
6C2×#19127951C211yesmaximal, characteristic
7C2×#19127944C212yesmaximal, complemented
8C2×#19127813C211yesmaximal, characteristic, complemented
9C2×#19127808C211yesmaximal, characteristic, complemented
10C2×#19127802C212yesmaximal, complemented
11C2×C4×#13050573C211yesmaximal, characteristic, complemented
12C2×#495×C83C211yesmaximal, characteristic, complemented
13C22×#13050573C2211yescharacteristic
14C22×#13050573C2211yescharacteristic
15#19128230—28no—
16#19128230C22116yescomplemented
17C2×#14581785—22no—
18C2×#14581784C2212yes—
19C2×#14581774—22no—
20C2×#14581768C2212yes—
21C2×#14581763C2212yes—
22C2×Q8×Dic83C2212yes—
23C2×D4×Dic83C2212yes—
24C2×(C22⋊D83)⋊C4—22no—
25C2×#14581748—22no—
26C2×C42×D83C2211yescharacteristic
27#19128103C2218yescomplemented
28#19128055C22116yescomplemented
29#19127956C2218yescomplemented
30#19127951C2218yes—
31#19127944C22116yescomplemented
32#19127813C2218yescomplemented
33#19127808C2218yescomplemented
34#19127802C22116yescomplemented
35C2×#14581726C2212yes—
36C2×#14581724C2211yescharacteristic
37C2×#14581724C2211yescharacteristic
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581713C2212yes—
41C2×#14581713C2212yes—
42C4×#13050573C2218yescomplemented
43C2×#14581702C2211yescharacteristic
44C2×#14581702C2211yescharacteristic
45C2×C4×C83⋊C8C2211yescharacteristic
46C22×Q16×C83C2211yescharacteristic
47C22×SD16×C83C2212yes—
48C22×D8×C83C2211yescharacteristic
49C2×#124×C83C2212yes—
50#495×C83C2218yescomplemented
51C2×C4×C8×C83C2211yescharacteristic
52C22×C22⋊D83—22no—
53C23×Dic83—22no—
54C22×C4×D83D412yes—
55C22×C4×D83C2311yescharacteristic
56C2×#13050573—24no—
57C2×#13050573—24no—
58C2×#13050573C2314yes—
59C2×#13050573C2314yes—
60C22×C83⋊C8C2311yescharacteristic
61C22×C83⋊C8C2311yescharacteristic
62#14581785—216no—
63#14581784—24no—
64#14581784C2318yes—
65#14581774—216no—
66#14581768—24no—
67#14581768C2318yes—
68#14581763—24no—
69#14581763C2318yes—
70Q8×Dic83—24no—
71Q8×Dic83C2318yes—
72D4×Dic83—24no—
73D4×Dic83C2318yes—
74(C22⋊D83)⋊C4—216no—
75#14581748—216no—
76C2×C4⋊Dic83—22no—
77C2×C4⋊Dic83C2312yes—
78C2×C4⋊Dic83C2312yes—
79C2×Dic83⋊C4—22no—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×C22⋊Dic83—22no—
83C2×C22⋊Dic83—22no—
84C2×(C2×D83)⋊C4—22no—
85C2×C4×Dic83—22no—
86C2×C4×Dic83D412yes—
87C2×C4×Dic83C2311yescharacteristic
88C42×D83D414yes—
89C42×D83C2314yes—
90#14581726C2318yes—
91#14581724C2314yes—
92#14581724C2314yes—
93#14581716C2318yes—
94#14581716C2318yes—
95#14581713C2318yes—
96#14581713C2318yes—
97#14581702C2314yes—
98#14581702C2314yes—
99C4×C83⋊C8C2314yes—
100C22×Q8×C83C2312yes—
101C22×D4×C83C2312yes—
102C2×Q16×C83—24no—
103C2×Q16×C83C2314yes—
104C2×SD16×C83—28no—
105C2×SD16×C83C2318yes—
106C2×D8×C83—24no—
107C2×D8×C83C2314yes—
108C22×C8×C83C2311yescharacteristic
109C22×C8×C83C2311yescharacteristic
110#124×C83—24no—
111#124×C83C2318yes—
112C2×C22⋊C4×C83—22no—
113C2×C22⋊C4×C83—22no—
114C2×C42×C83C2311yescharacteristic
115C4×C8×C83C2314yes—
116C23×D83C2×D411yescharacteristic
117C2×C22⋊D83—28no—
118C2×C22⋊D83—48no—
119C22×Dic83—22no—
120C22×Dic83—22no—
121C22×Dic83—28no—
122C22×Dic83—48no—
123C22×Dic83C2×D412yes—
124C22×Dic83C2×D411yescharacteristic
125C2×C4×D83—22no—
126C2×C4×D83—22no—
127C2×C4×D83—44no—
128C2×C4×D83C2×D412yes—
129C2×C4×D83C2×D418yes—
130C2×C4×D83C2412yes—
131#13050573—28no—
132#13050573—28no—
133C2×C83⋊C8—22no—
134C2×C83⋊C8—22no—
135C2×C83⋊C8C2412yes—
136C2×C83⋊C8C2412yes—
137C4⋊Dic83—22no—
138C4⋊Dic83—22no—
139C4⋊Dic83—28no—
140C4⋊Dic83C2414yes—
141C4⋊Dic83C2414yes—
142Dic83⋊C4—28no—
143Dic83⋊C4—28no—
144Dic83⋊C4—28no—
145C22⋊Dic83—28no—
146C22⋊Dic83—28no—
147(C2×D83)⋊C4—28no—
148C4×Dic83—28no—
149C4×Dic83C2×D418yes—
150C4×Dic83C2×D412yes—
151C4×Dic83C2412yes—
152C24×C83—22no—
153C2×Q8×C83—22no—
154C2×Q8×C83—24no—
155C2×Q8×C83—24no—
156C2×Q8×C83C2414yes—
157C2×D4×C83—22no—
158C2×D4×C83—24no—
159C2×D4×C83—24no—
160C2×D4×C83C2414yes—
161C22×C4×C83—22no—
162C22×C4×C83C2×D412yes—
163C22×C4×C83C2411yescharacteristic
164Q16×C83—28no—
165SD16×C83—216no—
166D8×C83—28no—
167C2×C8×C83#4114yes—
168C2×C8×C83#4114yes—
169C2×C8×C83C2412yes—
170C2×C8×C83C2412yes—
171C22⋊C4×C83—28no—
172C22⋊C4×C83—28no—
173C42×C83C2×D412yes—
174C42×C83C2412yes—
175C23×C83—24no—
176C23×C83—44no—
177C23×C83—44no—
178C23×C83—44no—
179C23×C83C22×D411yescharacteristic
180C22×D83—22no—
181C22×D83—24no—
182C22×D83C22×D412yes—
183Q8×C83—24no—
184Q8×C83—24no—
185Q8×C83—44no—
186D4×C83—24no—
187D4×C83—24no—
188D4×C83—44no—
189C2×C4×C83—24no—
190C2×C4×C83—24no—
191C2×C4×C83—44no—
192C2×C4×C83C22×D414yes—
193C2×C4×C83C22×D411yescharacteristic
194C2×C4×C83C2×#4112yes—
195C2×C4×C83C2×#4112yes—
196C2×C4×C83C2511yescharacteristic
197C22⋊D83—416no—
198C2×Dic83—22no—
199C2×Dic83—24no—
200C2×Dic83—24no—
201C2×Dic83—24no—
202C2×Dic83—416no—
203C2×Dic83—44no—
204C2×Dic83—44no—
205C2×Dic83C22×D414yes—
206C2×Dic83C22×D412yes—
207C4×D83—24no—
208C4×D83—22no—
209C4×D83—22no—
210C4×D83—48no—
211C8×C83C2×#4114yes—
212C8×C83C2×#4114yes—
213C83⋊C8—22no—
214C83⋊C8—22no—
215C22×C83—44no—
216C22×C83—44no—
217C22×C83—44no—
218C22×C83—88no—
219C22×C83#53212yes—
220C22×C83#57514yes—
221C22×C83C23×D411yescharacteristic
222C2×D83—22no—
223C2×D83—24no—
224C2×D83—44no—
225C4×C83—24no—
226C4×C83—44no—
227C4×C83#53212yes—
228C4×C83C22×#4111yescharacteristic
229C4×C83C22×#4111yescharacteristic
230Dic83—22no—
231Dic83—24no—
232Dic83—44no—
233Dic83—44no—
234C2×#3183—831nomaximal, Sylow
235C2×C83—84no—
236C2×C83#318314yescomplemented
237C2×C83C2×#53211yescharacteristic
238C2×C83C2×#57512yes—
239D83—42no—
240C2×#529—832no—
241#3183—8316no—
242C2×#499—831no—
243C2×#495D8311yescharacteristic, complemented
244C2×#488—832no—
245C2×#470—831no—
246C2×#469—831no—
247C2×#468—832no—
248C2×#442—831no—
249C2×#441—831no—
250C2×#440—832no—
251C2×C4×M16—831no—
252C83C2×#318311yescharacteristic, complemented, Sylow
253C22×Q16C2×D8311yescharacteristic
254C22×SD16C2×D8312yes—
255C22×D8C2×D8311yescharacteristic
256C22×M16—831no—
257C22×M16—831no—
258#529—8316no—
259#529—1668no—
260C2×#126—1662no—
261C2×#125—832no—
262C2×#124C2×D8312yes—
263C2×#123—1662no—
264C2×C22⋊Q8—832no—
265C2×#121—832no—
266C2×C4×Q8—832no—
267C2×C4×D4—832no—
268C2×C4×D4—1662no—
269C2×#117—1662no—
270C22×C42—831no—
271#499—838no—
272#495C2×D8318yescomplemented
273#488—8316no—
274#470—838no—
275#469—838no—
276#468—8316no—
277#442—838no—
278#441—838no—
279#440—8316no—
280C2×#107—832no—
281C2×#106—831no—
282C2×#106—831no—
283C2×#103—832no—
284C2×#103—832no—
285C2×#102—832no—
286C2×#102—832no—
287C4×M16—838no—
288C2×#97—831no—
289C2×#97—831no—
290C2×C4×C8—831no—
291C2×C4×C8C2×D8311yescharacteristic
292C22×Q8C22×D8312yes—
293C22×D4—1662no—
294C22×D4C22×D8312yes—
295C23×C4—832no—
296C23×C4—831no—
297C23×C4—1662no—
298C2×Q16—24no—
299C2×Q16C22×D8314yes—
300C2×SD16—28no—
301C2×SD16C22×D8318yes—
302C2×D8—24no—
303C2×D8C22×D8314yes—
304C2×M16—834no—
305C2×M16—834no—
306C2×M16—1664no—
307C2×M16—1664no—
308C22×C8—831no—
309C22×C8—831no—
310C22×C8C22×D8311yescharacteristic
311C22×C8C22×D8311yescharacteristic
312#126—16616no—
313#125—838no—
314#125—1664no—
315#124—24no—
316#124C22×D8318yes—
317#123—16616no—
318C22⋊Q8—838no—
319C22⋊Q8—1664no—
320#121—838no—
321#121—1664no—
322C4×Q8—838no—
323C4×Q8—1664no—
324C4×D4—838no—
325C4×D4—1664no—
326C4×D4—16616no—
327#117—16616no—
328C2×C4⋊C4—832no—
329C2×C4⋊C4—832no—
330C2×C4⋊C4—1662no—
331C2×C4⋊C4—1662no—
332C2×C4⋊C4—1662no—
333C2×C4⋊C4—1662no—
334C2×C22⋊C4—22no—
335C2×C22⋊C4—22no—
336C2×C22⋊C4—1662no—
337C2×C22⋊C4—1662no—
338C2×C22⋊C4—1662no—
339C2×C42—832no—
340C2×C42—831no—
341C2×C42—834no—
342C2×C42—834no—
343C2×C42—1662no—
344C2×C42C22×D8311yescharacteristic
345#107—838no—
346#106—834no—
347#106—834no—
348#103—838no—
349#103—838no—
350#102—838no—
351#102—838no—
352#97—834no—
353#97—834no—
354C4×C8—834no—
355C4×C8C22×D8314yes—
356C24—22no—
357C24—831no—
358C2×Q8—22no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8C23×D8314yes—
362C2×D4—22no—
363C2×D4—24no—
364C2×D4—24no—
365C2×D4—3328no—
366C2×D4—1668no—
367C2×D4C23×D8314yes—
368C22×C4—22no—
369C22×C4—3324no—
370C22×C4—3328no—
371C22×C4—838no—
372C22×C4—832no—
373C22×C4—831no—
374C22×C4—832no—
375C22×C4—832no—
376C22×C4—1668no—
377C22×C4—1662no—
378C22×C4—1662no—
379C22×C4—1662no—
380C22×C4—1662no—
381C22×C4D4×D8312yes—
382C22×C4C23×D8311yescharacteristic
383Q16—28no—
384SD16—216no—
385D8—28no—
386M16—1668no—
387M16—1668no—
388C2×C8—832no—
389C2×C8—832no—
390C2×C8—1662no—
391C2×C8—1662no—
392C2×C8#1305058914yes—
393C2×C8#1305058914yes—
394C2×C8C23×D8312yes—
395C2×C8C23×D8312yes—
396C4⋊C4—834no—
397C4⋊C4—834no—
398C4⋊C4—1668no—
399C4⋊C4—1668no—
400C4⋊C4—1662no—
401C4⋊C4—1662no—
402C4⋊C4—1668no—
403C4⋊C4—1668no—
404C22⋊C4—28no—
405C22⋊C4—28no—
406C22⋊C4—1668no—
407C22⋊C4—1668no—
408C22⋊C4—1668no—
409C42—838no—
410C42—832no—
411C42—832no—
412C42—1668no—
413C42D4×D8312yes—
414C42C23×D8312yes—
415C23—24no—
416C23—44no—
417C23—44no—
418C23—44no—
419C23—832no—
420C23—1664no—
421C23—1662no—
422C23C2×D4×D8311yescharacteristic
423Q8—24no—
424Q8—24no—
425Q8—44no—
426D4—24no—
427D4—24no—
428D4—44no—
429D4—33216no—
430C2×C4—24no—
431C2×C4—24no—
432C2×C4—44no—
433C2×C4—3328no—
434C2×C4—3324no—
435C2×C4—3324no—
436C2×C4—33216no—
437C2×C4—834no—
438C2×C4—832no—
439C2×C4—1664no—
440C2×C4—1664no—
441C2×C4—1664no—
442C2×C4—1662no—
443C2×C4—1664no—
444C2×C4—1662no—
445C2×C4—1662no—
446C2×C4C2×D4×D8314yes—
447C2×C4C2×D4×D8311yescharacteristic
448C2×C4C2×#1305058912yes—
449C2×C4C2×#1305058912yes—
450C2×C4C24×D8311yescharacteristic
451C8—1662no—
452C8—1662no—
453C8C2×#1305058914yes—
454C8C2×#1305058914yes—
455C22—44no—
456C22—44no—
457C22—44no—
458C22—88no—
459C22—3324no—
460C22—1664no—
461C22—1662no—
462C22#1912824912yes—
463C22#1912849814yes—
464C22C22×D4×D8311yescharacteristic
465C4—24no—
466C4—44no—
467C4—3324no—
468C4—3324no—
469C4—1664no—
470C4—1662no—
471C4#1912824912yes—
472C4C22×#1305058911yescharacteristic
473C4C22×#1305058911yescharacteristic
474C2—84no—
475C2—3322no—
476C2#2491818914yesdirect product factor
477C2C2×#1912824911yescharacteristic
478C2C2×#1912849812yes—
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#495×C83C2
socleC23×C83C22×D4
prime radicalC2×#19127951C2
hypercenterC2×#495D83
hypocenterC83C2×#3183
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#19128230C2semidirect
2. #24918189C2direct (N × H)
3. C2×#19128103C2semidirect
4. C2×#19128055C2semidirect
5. C2×#19127956C2semidirect
7. C2×#19127944C2semidirect
8. C2×#19127813C2semidirect
9. C2×#19127808C2semidirect
10. C2×#19127802C2semidirect
11. C2×C4×#13050573C2semidirect
12. C2×#495×C83C2semidirect
16. #19128230C22semidirect
27. #19128103C22semidirect
28. #19128055C22semidirect
29. #19127956C22semidirect
31. #19127944C22semidirect
32. #19127813C22semidirect
33. #19127808C22semidirect
34. #19127802C22semidirect
42. C4×#13050573C22semidirect
50. #495×C83C22semidirect
236. C2×C83#3183semidirect
243. C2×#495D83semidirect
252. C83C2×#3183semidirect
272. #495C2×D83semidirect
476. C2#24918189direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282302
#249181892
C2×#191281032
C2×#191280552
C2×#191279562
C2×#191279512
C2×#191279442
C2×#191278132
C2×#191278082
C2×#191278022
C2×C4×#130505732
C2×#495×C832
C2×#318383