Finite Group Databasebeta

← #550×Dic83 #35564261

Subgroups — #550×Dic83 #35564261

Order 21248.

3420 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×Dic83C212yesmaximal, complemented
2#24910528C213yesmaximal, complemented
3#24910505C216yesmaximal, complemented
4#24910412C213yesmaximal, complemented
5Q8×C4⋊Dic83C211yesmaximal, characteristic, complemented
6#24910304C212yesmaximal, complemented
7#127×Dic83C213yesmaximal, complemented
8#121×Dic83C216yesmaximal, complemented
9C4×Q8×Dic83C211yesmaximal, characteristic, complemented
10C4×D4×Dic83C213yesmaximal, complemented
11C2×#550×C83C211yesmaximal, characteristic
12#41×Dic83—216no—
13C2×Q8×Dic83C2212yes—
14C2×Q8×Dic83C2211yescharacteristic
15C2×Q8×Dic83C2211yescharacteristic
16C2×D4×Dic83C2216yes—
17C2×D4×Dic83C2216yes—
18C2×D4×Dic83C2213yes—
19C2×D4×Dic83C2213yes—
20C2×D4×Dic83C2216yes—
21C2×#14581751C2216yes—
22C22×C4×Dic83C2216yes—
23#19127604C2216yes—
24#19127604C2216yes—
25#19127604C2216yes—
26#19127604C2216yes—
27#19127600C2216yes—
28#19127594C22112yes—
29#19127581C22112yes—
30#19127571C2213yes—
31#19127561C2216yes—
32C4⋊C4×Dic83C2213yes—
33C4⋊C4×Dic83C2213yes—
34C4⋊C4×Dic83C2213yes—
35C4⋊C4×Dic83C2211yescharacteristic
36C4×C4⋊Dic83C2213yes—
37C4×C4⋊Dic83C2213yes—
38C22⋊C4×Dic83C2216yes—
39C22⋊C4×Dic83C2216yes—
40C4×C22⋊Dic83C2216yes—
41C42×Dic83C2213yes—
42C22×#41×C83C2212yes—
43#550×C83C4116yescomplemented
44C2×#127×C83C2213yes—
45C2×#121×C83C2216yes—
46C2×C4×Q8×C83C2211yescharacteristic
47C2×C4×D4×C83C2213yes—
48C23×Dic83C2316yes—
49C23×Dic83C2316yes—
50Q8×Dic83—28no—
51Q8×Dic83—24no—
52Q8×Dic83D418yescomplemented
53D4×Dic83—224no—
54D4×Dic83—212no—
55D4×Dic83—224no—
56D4×Dic83—212no—
57D4×Dic83—412no—
58#14581751—224no—
59C2×C4⋊Dic83C2313yes—
60C2×C4⋊Dic83C2313yes—
61C2×C4⋊Dic83C2316yes—
62C2×C4⋊Dic83C2316yes—
63C2×C4⋊Dic83C2313yes—
64C2×C4⋊Dic83C2311yescharacteristic
65C2×C22⋊Dic83C2316yes—
66C2×C22⋊Dic83C23112yes—
67C2×C22⋊Dic83C2316yes—
68C2×C22⋊Dic83C23112yes—
69C2×C4×Dic83—224no—
70C2×C4×Dic83C2313yes—
71C2×C4×Dic83C2316yes—
72C2×C4×Dic83C2313yes—
73C2×C4×Dic83C2316yes—
74C2×C4×Dic83C2313yes—
75C2×C4×Dic83C2312yes—
76C2×C4×Dic83C2313yes—
77C2×C4×Dic83C2313yes—
78C2×C4×Dic83C2311yescharacteristic
79C83⋊#95C2316yes—
80C83⋊#95C2316yes—
81C83⋊#95C2316yes—
82C83⋊#95C2312yes—
83C2×#41×C83—28no—
84C2×#41×C83—28no—
85C2×#41×C83C2×C4116yescomplemented
86C22×Q8×C83C2311yescharacteristic
87C22×D4×C83C2313yes—
88C22×D4×C83C2316yes—
89C22×D4×C83C2316yes—
90C23×C4×C83C2316yes—
91#127×C83C2×C4124yescomplemented
92#121×C83C2×C4148yescomplemented
93C4×Q8×C83C2×C418yescomplemented
94C4×D4×C83C2×C4124yescomplemented
95C2×C4⋊C4×C83C2311yescharacteristic
96C2×C4⋊C4×C83C2313yes—
97C2×C22⋊C4×C83C2316yes—
98C2×C42×C83C2313yes—
99C22×Dic83—212no—
100C22×Dic83—212no—
101C22×Dic83—212no—
102C22×Dic83—212no—
103C22×Dic83—212no—
104C22×Dic83—46no—
105C22×Dic83C2416yes—
106C22×Dic83C2413yes—
107C22×Dic83C2413yes—
108C22×Dic83C2412yes—
109C22×Dic83C2411yescharacteristic
110C22×Dic83C2411yescharacteristic
111C4⋊Dic83—212no—
112C4⋊Dic83—26no—
113C4⋊Dic83—26no—
114C4⋊Dic83—46no—
115C4⋊Dic83C2×D4112yes—
116C4⋊Dic83#4114yescomplemented
117C22⋊Dic83—224no—
118C22⋊Dic83—212no—
119C22⋊Dic83—212no—
120C22⋊Dic83—412no—
121C4×Dic83—212no—
122C4×Dic83—26no—
123C4×Dic83—26no—
124C4×Dic83—24no—
125C4×Dic83—212no—
126C4×Dic83—26no—
127C4×Dic83—43no—
128C4×Dic83C2×D4112yes—
129C4×Dic83#4114yescomplemented
130C24×C83C2416yes—
131#41×C83—264no—
132C2×Q8×C83C22×C414yes—
133C2×Q8×C83C2×D414yes—
134C2×Q8×C83#4114yes—
135C2×D4×C83—212no—
136C2×D4×C83—212no—
137C2×D4×C83—26no—
138C2×D4×C83—26no—
139C2×D4×C83—46no—
140C2×D4×C83—46no—
141C2×D4×C83C22×C4112yes—
142C2×D4×C83C22×C4124yes—
143C2×D4×C83C22×C4124yes—
144C22×C4×C83—212no—
145C22×C4×C83—212no—
146C22×C4×C83C22×C4124yes—
147C22×C4×C83C2413yes—
148C22×C4×C83C2412yes—
149C22×C4×C83C2413yes—
150C22×C4×C83C2411yescharacteristic
151C4⋊C4×C83C22×C414yes—
152C4⋊C4×C83C22×C4112yes—
153C22⋊C4×C83C22×C4124yes—
154C42×C83C22×C4112yes—
155C23×C83—26no—
156C23×C83—26no—
157C23×C83—26no—
158C23×C83—26no—
159C23×C83—26no—
160C23×C83—26no—
161C23×C83C23×C4112yes—
162C23×C83C2511yescharacteristic
163Q8×C83C4×D4116yescomplemented
164D4×C83—248no—
165D4×C83—224no—
166D4×C83—424no—
167C2×C4×C83—22no—
168C2×C4×C83—22no—
169C2×C4×C83—23no—
170C2×C4×C83—23no—
171C2×C4×C83—248no—
172C2×C4×C83C23×C416yes—
173C2×C4×C83C23×C414yes—
174C2×C4×C83C23×C416yes—
175C2×C4×C83C23×C412yes—
176C2×C4×C83C22×D416yes—
177C2×C4×C83C2×#4112yes—
178C2×C4×C83C2×#4112yes—
179C2×C4×C83C2×#4116yes—
180C2×Dic83—22no—
181C2×Dic83—21no—
182C2×Dic83—23no—
183C2×Dic83—21no—
184C2×Dic83—23no—
185C2×Dic83—22no—
186C2×Dic83—26no—
187C2×Dic83—23no—
188C2×Dic83—23no—
189C2×Dic83—26no—
190C2×Dic83—23no—
191C2×Dic83—26no—
192C2×Dic83—424no—
193C2×Dic83—424no—
194C2×Dic83C22×D416yes—
195C2×Dic83C22×D412yes—
196C2×Dic83C2×#4112yes—
197C2×Dic83C2×#4114yes—
198C2×Dic83C2×#4112yes—
199C2×Dic83H(5,𝔽2)12yes—
200C22×C83—212no—
201C22×C83—212no—
202C22×C83—212no—
203C22×C83—46no—
204C22×C83—46no—
205C22×C83—46no—
206C22×C83—46no—
207C22×C83C24×C411yescharacteristic
208C22×C83C23×D411yescharacteristic
209C22×C83C22×#4111yescharacteristic
210C22×C83C22×#4111yescharacteristic
211C22×C83C22×#4111yescharacteristic
212C22×C83C2×H(5,𝔽2)11yescharacteristic
213C22×C83#58511yescharacteristic
214C4×C83—24no—
215C4×C83—26no—
216C4×C83C2×C4×D4112yes—
217C4×C83C4×#4114yescomplemented
218Dic83—24no—
219Dic83—26no—
220Dic83—22no—
221Dic83—46no—
222Dic83—43no—
223Dic83#55014yesdirect product factor
224C4×#550—831nomaximal, Sylow
225C2×C83—412no—
226C2×C83C22×C4×D411yescharacteristic
227C2×C83C2×C4×#4111yescharacteristic
228C2×C83C4×H(5,𝔽2)11yescharacteristic
229C2×C83C2×#55011yescharacteristic
230C2×C83D4×#4111yescharacteristic
231C2×C83#348011yescharacteristic
232C2×C83#348311yescharacteristic
233C2×#550D8311yescharacteristic
234C2×C4×#41—832no—
235#2366—833no—
236#2363—836no—
237#2354—833no—
238Q8×C4⋊C4—831no—
239#2341—832no—
240C4×#127—833no—
241C4×#121—836no—
242C42×Q8—831no—
243C42×D4—833no—
244C83C4×#55011yescharacteristic, complemented, Sylow
245C22×#41C2×D8312yes—
246#550Dic83116yesdirect product factor
247C2×#127C2×D8313yes—
248C2×#121C2×D8316yes—
249C4×#41—16616no—
250C2×C4×Q8—831no—
251C2×C4×Q8—831no—
252C2×C4×Q8—832no—
253C2×C4×Q8C2×D8311yescharacteristic
254C2×C4×D4—836no—
255C2×C4×D4—833no—
256C2×C4×D4—836no—
257C2×C4×D4—836no—
258C2×C4×D4—833no—
259C2×C4×D4C2×D8313yes—
260C2×#117—836no—
261C22×C42—836no—
262#390—836no—
263#390—836no—
264#390—836no—
265#390—836no—
266#389—836no—
267#388—8312no—
268#386—8312no—
269#384—833no—
270#380—836no—
271C4×C4⋊C4—833no—
272C4×C4⋊C4—833no—
273C4×C4⋊C4—831no—
274C4×C4⋊C4—833no—
275C4×C4⋊C4—833no—
276C4×C4⋊C4—833no—
277C4×C22⋊C4—836no—
278C4×C22⋊C4—836no—
279C4×C22⋊C4—836no—
280C43—833no—
281C2×#41—28no—
282C2×#41—28no—
283C2×#41C2×Dic83116yescomplemented
284C22×Q8C22×D8311yescharacteristic
285C22×D4C22×D8313yes—
286C22×D4C22×D8316yes—
287C22×D4C22×D8316yes—
288C23×C4—836no—
289C23×C4—836no—
290C23×C4C22×D8316yes—
291#127C2×Dic83124yescomplemented
292#121C2×Dic83148yescomplemented
293C4×Q8—838no—
294C4×Q8—1668no—
295C4×Q8—1664no—
296C4×Q8C2×Dic8318yescomplemented
297C4×D4—33212no—
298C4×D4—16624no—
299C4×D4—16612no—
300C4×D4—16624no—
301C4×D4—16612no—
302C4×D4C2×Dic83124yescomplemented
303#117—16624no—
304C2×C4⋊C4—836no—
305C2×C4⋊C4—833no—
306C2×C4⋊C4—831no—
307C2×C4⋊C4—836no—
308C2×C4⋊C4—833no—
309C2×C4⋊C4—833no—
310C2×C4⋊C4C22×D8311yescharacteristic
311C2×C4⋊C4C22×D8313yes—
312C2×C22⋊C4—8312no—
313C2×C22⋊C4—8312no—
314C2×C22⋊C4—836no—
315C2×C22⋊C4—836no—
316C2×C22⋊C4C22×D8316yes—
317C2×C42—833no—
318C2×C42—831no—
319C2×C42—833no—
320C2×C42—836no—
321C2×C42—833no—
322C2×C42—836no—
323C2×C42—833no—
324C2×C42—833no—
325C2×C42—832no—
326C2×C42—16624no—
327C2×C42C22×D8313yes—
328#95—832no—
329#95—836no—
330#95—836no—
331#95—836no—
332C24C23×D8316yes—
333#41—264no—
334C2×Q8C22×Dic8314yes—
335C2×Q8D4×D8314yes—
336C2×Q8#1305058914yes—
337C2×D4—212no—
338C2×D4—26no—
339C2×D4—26no—
340C2×D4—212no—
341C2×D4—46no—
342C2×D4—46no—
343C2×D4C22×Dic83112yes—
344C2×D4C22×Dic83124yes—
345C2×D4C22×Dic83124yes—
346C22×C4—212no—
347C22×C4—212no—
348C22×C4—3326no—
349C22×C4—831no—
350C22×C4—832no—
351C22×C4—831no—
352C22×C4—833no—
353C22×C4—833no—
354C22×C4—836no—
355C22×C4—16612no—
356C22×C4—16612no—
357C22×C4—16612no—
358C22×C4—16612no—
359C22×C4—16612no—
360C22×C4C22×Dic83124yes—
361C22×C4C23×D8312yes—
362C22×C4C23×D8313yes—
363C22×C4C23×D8313yes—
364C22×C4C23×D8311yescharacteristic
365C4⋊C4—3326no—
366C4⋊C4—8312no—
367C4⋊C4—834no—
368C4⋊C4—16612no—
369C4⋊C4—1666no—
370C4⋊C4—1666no—
371C4⋊C4C22×Dic8314yes—
372C4⋊C4C22×Dic83112yes—
373C22⋊C4—33212no—
374C22⋊C4—16624no—
375C22⋊C4—16612no—
376C22⋊C4—16612no—
377C22⋊C4C22×Dic83124yes—
378C42—3323no—
379C42—8312no—
380C42—834no—
381C42—1664no—
382C42—16612no—
383C42—1666no—
384C42—16612no—
385C42—1666no—
386C42—1666no—
387C42C22×Dic83112yes—
388C23—26no—
389C23—26no—
390C23—26no—
391C23—26no—
392C23—26no—
393C23—26no—
394C23C23×Dic83112yes—
395C23C24×D8311yescharacteristic
396Q8D4×Dic83116yescomplemented
397D4—248no—
398D4—224no—
399D4—424no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—23no—
403C2×C4—23no—
404C2×C4—248no—
405C2×C4—33224no—
406C2×C4—33224no—
407C2×C4—832no—
408C2×C4—832no—
409C2×C4—832no—
410C2×C4—836no—
411C2×C4—832no—
412C2×C4—834no—
413C2×C4—1666no—
414C2×C4—1663no—
415C2×C4—1666no—
416C2×C4—1663no—
417C2×C4—1663no—
418C2×C4—1666no—
419C2×C4—1662no—
420C2×C4—1663no—
421C2×C4—1661no—
422C2×C4—1661no—
423C2×C4—1663no—
424C2×C4—1662no—
425C2×C4C23×Dic8316yes—
426C2×C4C23×Dic8314yes—
427C2×C4C23×Dic8316yes—
428C2×C4C23×Dic8312yes—
429C2×C4C2×D4×D8316yes—
430C2×C4#41×D8312yes—
431C2×C4#41×D8312yes—
432C2×C4C2×#1305058916yes—
433C22—212no—
434C22—212no—
435C22—212no—
436C22—46no—
437C22—46no—
438C22—46no—
439C22—46no—
440C22C24×Dic8311yescharacteristic
441C22C22×D4×D8311yescharacteristic
442C22C2×#41×D8311yescharacteristic
443C22C2×#41×D8311yescharacteristic
444C22C22×#1305058911yescharacteristic
445C22H(5,𝔽2)×D8311yescharacteristic
446C22#1912853611yescharacteristic
447C4—24no—
448C4—26no—
449C4—3326no—
450C4—3323no—
451C4—834no—
452C4—1664no—
453C4—1666no—
454C4—1662no—
455C4C2×D4×Dic83112yes—
456C4#41×Dic8314yescomplemented
457C2—412no—
458C2C22×D4×Dic8311yescharacteristic
459C2C2×#41×Dic8311yescharacteristic
460C2H(5,𝔽2)×Dic8311yescharacteristic
461C2#550×D8311yescharacteristic
462C2#2492095311yescharacteristic
463C2#2492106211yescharacteristic
464C2#2492108611yescharacteristic
subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
Fitting, prime radicalC2×#550×C83C2
socle, cosocleC23×C83C25
hypercenterC2×#550D83
hypocenterC83C4×#550
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#41×Dic83C2semidirect
2. #24910528C2semidirect
3. #24910505C2semidirect
4. #24910412C2semidirect
5. Q8×C4⋊Dic83C2semidirect
6. #24910304C2semidirect
7. #127×Dic83C2semidirect
8. #121×Dic83C2semidirect
9. C4×Q8×Dic83C2semidirect
10. C4×D4×Dic83C2semidirect
43. #550×C83C4semidirect
52. Q8×Dic83D4semidirect
85. C2×#41×C83C2×C4semidirect
91. #127×C83C2×C4semidirect
92. #121×C83C2×C4semidirect
93. C4×Q8×C83C2×C4semidirect
94. C4×D4×C83C2×C4semidirect
116. C4⋊Dic83#41semidirect
129. C4×Dic83#41semidirect
163. Q8×C83C4×D4semidirect
217. C4×C83C4×#41semidirect
223. Dic83#550direct (N × H)
244. C83C4×#550semidirect
246. #550Dic83direct (N × H)
283. C2×#41C2×Dic83semidirect
291. #127C2×Dic83semidirect
292. #121C2×Dic83semidirect
296. C4×Q8C2×Dic83semidirect
302. C4×D4C2×Dic83semidirect
396. Q8D4×Dic83semidirect
456. C4#41×Dic83semidirect

Maximal subgroups

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

subgroupindex
C2×#41×Dic832
#249105282
#249105052
#249104122
Q8×C4⋊Dic832
#249103042
#127×Dic832
#121×Dic832
C4×Q8×Dic832
C4×D4×Dic832
C2×#550×C832
C4×#55083