Finite Group Databasebeta

← #35566501

Subgroups — #35566501

Order 21248.

3276 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128184C212yesmaximal, complemented
2#24910528C213yesmaximal, complemented
3#24910483C216yesmaximal, complemented
4Q8×C4⋊Dic83C211yesmaximal, characteristic, complemented
5D4×C4⋊Dic83C213yesmaximal, complemented
6#24910304C212yesmaximal, complemented
7#24910158C216yesmaximal, complemented
8#127×Dic83C213yesmaximal, complemented
9#24909928C213yesmaximal, complemented
10C4×Q8×Dic83C211yesmaximal, characteristic, complemented
11C2×#550×C83C211yesmaximal, characteristic
12#19128184—216no—
13C2×Q8×Dic83C2212yes—
14C2×Q8×Dic83C2211yescharacteristic
15C2×Q8×Dic83C2211yescharacteristic
16C2×D4×Dic83C2216yes—
17C2×D4×Dic83C2216yes—
18C2×D4×Dic83C2216yes—
19C2×D4×Dic83C2216yes—
20C2×#14581751C2216yes—
21C22×C4⋊Dic83C2216yes—
22#19127604C2216yes—
23#19127604C2216yes—
24#19127604C2213yes—
25#19127604C2213yes—
26#19127604C2216yes—
27#19127600C2213yes—
28#19127600C2216yes—
29#19127600C2211yescharacteristic
30#19127594C2216yes—
31#19127594C2216yes—
32#19127581C22112yes—
33#19127576C22112yes—
34#19127571C2213yes—
35#19127561C2216yes—
36C4⋊C4×Dic83C2213yes—
37C4⋊C4×Dic83C2213yes—
38C4×C4⋊Dic83C2213yes—
39C4×C4⋊Dic83C2213yes—
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×Dic83C23112yes—
49Q8×Dic83—28no—
50Q8×Dic83—24no—
51Q8×Dic83D418yescomplemented
52D4×Dic83—224no—
53D4×Dic83—224no—
54D4×Dic83—412no—
55D4×Dic83—412no—
56#14581751—224no—
57C2×C4⋊Dic83—224no—
58C2×C4⋊Dic83C2311yescharacteristic
59C2×C4⋊Dic83C2313yes—
60C2×C4⋊Dic83C2313yes—
61C2×C4⋊Dic83C2316yes—
62C2×C4⋊Dic83C2316yes—
63C2×C4⋊Dic83C2312yes—
64C2×C4⋊Dic83C2316yes—
65C2×C4⋊Dic83C2313yes—
66C2×C22⋊Dic83C2316yes—
67C2×C22⋊Dic83C2316yes—
68C2×C22⋊Dic83C2316yes—
69C2×C22⋊Dic83C23112yes—
70C2×C22⋊Dic83C2316yes—
71C2×C4×Dic83C2313yes—
72C2×C4×Dic83C2316yes—
73C2×C4×Dic83C2313yes—
74C2×C4×Dic83C2313yes—
75C2×C4×Dic83C2311yescharacteristic
76C2×C4×Dic83C2313yes—
77C2×C4×Dic83C2313yes—
78C83⋊#95C2316yes—
79C83⋊#95C2316yes—
80C83⋊#95C2316yes—
81C83⋊#95C2312yes—
82C2×#41×C83—28no—
83C2×#41×C83—28no—
84C2×#41×C83C2×C4116yescomplemented
85C22×Q8×C83C2311yescharacteristic
86C22×D4×C83C2313yes—
87C22×D4×C83C2316yes—
88C22×D4×C83C2316yes—
89C23×C4×C83C2316yes—
90#127×C83C2×C4124yescomplemented
91#121×C83C2×C4148yescomplemented
92C4×Q8×C83C2×C418yescomplemented
93C4×D4×C83C2×C4124yescomplemented
94C2×C4⋊C4×C83C2313yes—
95C2×C4⋊C4×C83C2311yescharacteristic
96C2×C22⋊C4×C83C2316yes—
97C2×C42×C83C2313yes—
98C22×Dic83—224no—
99C22×Dic83—412no—
100C22×Dic83—412no—
101C22×Dic83C2416yes—
102C22×Dic83C2412yes—
103C22×Dic83C2413yes—
104C22×Dic83C2413yes—
105C22×Dic83C2411yescharacteristic
106C22×Dic83C2411yescharacteristic
107C4⋊Dic83—212no—
108C4⋊Dic83—26no—
109C4⋊Dic83—26no—
110C4⋊Dic83—22no—
111C4⋊Dic83—212no—
112C4⋊Dic83—24no—
113C4⋊Dic83—46no—
114C4⋊Dic83C2×D4112yes—
115C22⋊Dic83—212no—
116C22⋊Dic83—212no—
117C22⋊Dic83—212no—
118C22⋊Dic83—46no—
119C22⋊Dic83—412no—
120C4×Dic83—212no—
121C4×Dic83—26no—
122C4×Dic83—26no—
123C4×Dic83—22no—
124C4×Dic83—26no—
125C4×Dic83—43no—
126C4×Dic83C2×D4112yes—
127C24×C83C2416yes—
128#41×C83—264no—
129C2×Q8×C83C22×C414yes—
130C2×Q8×C83C2×D414yes—
131C2×Q8×C83#4114yes—
132C2×D4×C83—212no—
133C2×D4×C83—212no—
134C2×D4×C83—26no—
135C2×D4×C83—26no—
136C2×D4×C83—46no—
137C2×D4×C83—46no—
138C2×D4×C83C22×C4112yes—
139C2×D4×C83C22×C4124yes—
140C2×D4×C83C22×C4124yes—
141C22×C4×C83—212no—
142C22×C4×C83—212no—
143C22×C4×C83C22×C4124yes—
144C22×C4×C83C2413yes—
145C22×C4×C83C2412yes—
146C22×C4×C83C2413yes—
147C22×C4×C83C2411yescharacteristic
148C4⋊C4×C83C22×C414yes—
149C4⋊C4×C83C22×C4112yes—
150C22⋊C4×C83C22×C4124yes—
151C42×C83C22×C4112yes—
152C23×C83—26no—
153C23×C83—26no—
154C23×C83—26no—
155C23×C83—26no—
156C23×C83—26no—
157C23×C83—26no—
158C23×C83C23×C4112yes—
159C23×C83C2511yescharacteristic
160Q8×C83C4×D4116yescomplemented
161D4×C83—248no—
162D4×C83—224no—
163D4×C83—424no—
164C2×C4×C83—22no—
165C2×C4×C83—22no—
166C2×C4×C83—23no—
167C2×C4×C83—23no—
168C2×C4×C83—248no—
169C2×C4×C83C23×C416yes—
170C2×C4×C83C23×C414yes—
171C2×C4×C83C23×C416yes—
172C2×C4×C83C23×C412yes—
173C2×C4×C83C22×D416yes—
174C2×C4×C83C2×#4116yes—
175C2×C4×C83H(5,𝔽2)12yes—
176C2×C4×C832−1+412yes—
177C2×Dic83—21no—
178C2×Dic83—23no—
179C2×Dic83—23no—
180C2×Dic83—21no—
181C2×Dic83—21no—
182C2×Dic83—21no—
183C2×Dic83—22no—
184C2×Dic83—26no—
185C2×Dic83—23no—
186C2×Dic83—23no—
187C2×Dic83—26no—
188C2×Dic83—26no—
189C2×Dic83—22no—
190C2×Dic83—23no—
191C2×Dic83—22no—
192C2×Dic83—824no—
193C2×Dic83C22×D412yes—
194C2×Dic83C22×D416yes—
195C2×Dic83H(5,𝔽2)12yes—
196C22×C83—212no—
197C22×C83—212no—
198C22×C83—212no—
199C22×C83—46no—
200C22×C83—46no—
201C22×C83—46no—
202C22×C83—46no—
203C22×C83C24×C411yescharacteristic
204C22×C83C23×D411yescharacteristic
205C22×C83C22×#4111yescharacteristic
206C22×C83C2×H(5,𝔽2)11yescharacteristic
207C22×C83C2×H(5,𝔽2)11yescharacteristic
208C22×C83C2×2−1+411yescharacteristic
209C22×C83#58511yescharacteristic
210C4×C83—24no—
211C4×C83—26no—
212C4×C83C2×C4×D4112yes—
213C4×C83#52014yescomplemented
214Dic83—22no—
215Dic83—26no—
216Dic83—22no—
217Dic83—42no—
218Dic83—46no—
219Dic83—43no—
220#34313—831nomaximal, Sylow
221C2×C83—412no—
222C2×C83C22×C4×D411yescharacteristic
223C2×C83C2×#52011yescharacteristic
224C2×C83C4×H(5,𝔽2)11yescharacteristic
225C2×C83#349711yescharacteristic
226C2×C83#349811yescharacteristic
227C2×C83#351711yescharacteristic
228C2×C83#352211yescharacteristic
229C2×#550D8311yescharacteristic
230C2×#520—832no—
231#2366—833no—
232#2361—836no—
233Q8×C4⋊C4—831no—
234D4×C4⋊C4—833no—
235#2341—832no—
236#2324—836no—
237C4×#127—833no—
238#2293—833no—
239C42×Q8—831no—
240C83#3431311yescharacteristic, complemented, Sylow
241C22×#41C2×D8312yes—
242#550Dic83116yescomplemented
243C2×#127C2×D8313yes—
244C2×#121C2×D8316yes—
245#520—16616no—
246C2×C4×Q8—831no—
247C2×C4×Q8—831no—
248C2×C4×Q8—832no—
249C2×C4×Q8C2×D8311yescharacteristic
250C2×C4×D4—836no—
251C2×C4×D4—836no—
252C2×C4×D4—836no—
253C2×C4×D4—836no—
254C2×C4×D4C2×D8313yes—
255C2×#117—836no—
256C22×C4⋊C4—836no—
257#390—833no—
258#390—836no—
259#390—836no—
260#390—836no—
261#390—833no—
262#389—836no—
263#389—833no—
264#389—831no—
265#388—836no—
266#388—836no—
267#386—8312no—
268#385—8312no—
269#384—833no—
270#380—836no—
271C4×C4⋊C4—833no—
272C4×C4⋊C4—833no—
273C4×C4⋊C4—833no—
274C4×C4⋊C4—833no—
275C4×C22⋊C4—836no—
276C43—833no—
277C2×#41—28no—
278C2×#41—28no—
279C2×#41C2×Dic83116yescomplemented
280C22×Q8C22×D8311yescharacteristic
281C22×D4C22×D8313yes—
282C22×D4C22×D8316yes—
283C22×D4C22×D8316yes—
284C23×C4—8312no—
285C23×C4C22×D8316yes—
286#127C2×Dic83124yescomplemented
287#121C2×Dic83148yescomplemented
288C4×Q8—838no—
289C4×Q8—1668no—
290C4×Q8—1664no—
291C4×Q8C2×Dic8318yescomplemented
292C4×D4—33212no—
293C4×D4—33212no—
294C4×D4—16624no—
295C4×D4—16624no—
296C4×D4C2×Dic83124yescomplemented
297#117—16624no—
298C2×C4⋊C4—836no—
299C2×C4⋊C4—833no—
300C2×C4⋊C4—836no—
301C2×C4⋊C4—836no—
302C2×C4⋊C4—832no—
303C2×C4⋊C4—833no—
304C2×C4⋊C4—833no—
305C2×C4⋊C4—831no—
306C2×C4⋊C4—16624no—
307C2×C4⋊C4C22×D8311yescharacteristic
308C2×C4⋊C4C22×D8313yes—
309C2×C22⋊C4—8312no—
310C2×C22⋊C4—836no—
311C2×C22⋊C4—836no—
312C2×C22⋊C4—836no—
313C2×C22⋊C4—836no—
314C2×C22⋊C4C22×D8316yes—
315C2×C42—833no—
316C2×C42—833no—
317C2×C42—836no—
318C2×C42—833no—
319C2×C42—833no—
320C2×C42—833no—
321C2×C42—831no—
322C2×C42C22×D8313yes—
323#95—832no—
324#95—836no—
325#95—836no—
326#95—836no—
327C24C23×D8316yes—
328#41—264no—
329C2×Q8C22×Dic8314yes—
330C2×Q8D4×D8314yes—
331C2×Q8#1305058914yes—
332C2×D4—212no—
333C2×D4—212no—
334C2×D4—26no—
335C2×D4—26no—
336C2×D4—46no—
337C2×D4—46no—
338C2×D4C22×Dic83112yes—
339C2×D4C22×Dic83124yes—
340C2×D4C22×Dic83124yes—
341C22×C4—212no—
342C22×C4—212no—
343C22×C4—33212no—
344C22×C4—33212no—
345C22×C4—831no—
346C22×C4—833no—
347C22×C4—831no—
348C22×C4—832no—
349C22×C4—833no—
350C22×C4—836no—
351C22×C4—16624no—
352C22×C4C22×Dic83124yes—
353C22×C4C23×D8313yes—
354C22×C4C23×D8312yes—
355C22×C4C23×D8313yes—
356C22×C4C23×D8311yescharacteristic
357C4⋊C4—3326no—
358C4⋊C4—8312no—
359C4⋊C4—16612no—
360C4⋊C4—1664no—
361C4⋊C4—16612no—
362C4⋊C4—1666no—
363C4⋊C4—1666no—
364C4⋊C4—1662no—
365C4⋊C4C22×Dic8314yes—
366C4⋊C4C22×Dic83112yes—
367C22⋊C4—33212no—
368C22⋊C4—3326no—
369C22⋊C4—16612no—
370C22⋊C4—16612no—
371C22⋊C4—16612no—
372C22⋊C4C22×Dic83124yes—
373C42—3323no—
374C42—8312no—
375C42—1666no—
376C42—16612no—
377C42—1666no—
378C42—1666no—
379C42—1662no—
380C42C22×Dic83112yes—
381C23—26no—
382C23—26no—
383C23—26no—
384C23—26no—
385C23—26no—
386C23—26no—
387C23C23×Dic83112yes—
388C23C24×D8311yescharacteristic
389Q8D4×Dic83116yescomplemented
390D4—248no—
391D4—224no—
392D4—424no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—23no—
396C2×C4—23no—
397C2×C4—248no—
398C2×C4—832no—
399C2×C4—836no—
400C2×C4—832no—
401C2×C4—66424no—
402C2×C4—1662no—
403C2×C4—1666no—
404C2×C4—1663no—
405C2×C4—1666no—
406C2×C4—1663no—
407C2×C4—1666no—
408C2×C4—1662no—
409C2×C4—1663no—
410C2×C4—1662no—
411C2×C4—1661no—
412C2×C4—1663no—
413C2×C4—1663no—
414C2×C4—1661no—
415C2×C4—1661no—
416C2×C4—1661no—
417C2×C4C23×Dic8316yes—
418C2×C4C23×Dic8314yes—
419C2×C4C23×Dic8316yes—
420C2×C4C23×Dic8312yes—
421C2×C4C2×D4×D8316yes—
422C2×C4C2×#1305058916yes—
423C2×C4#1458183812yes—
424C2×C4#1458183912yes—
425C22—212no—
426C22—212no—
427C22—212no—
428C22—46no—
429C22—46no—
430C22—46no—
431C22—46no—
432C22C24×Dic8311yescharacteristic
433C22C22×D4×D8311yescharacteristic
434C22C22×#1305058911yescharacteristic
435C22H(5,𝔽2)×D8311yescharacteristic
436C22C2×#1458183811yescharacteristic
437C22C2×#1458183911yescharacteristic
438C22#1912853611yescharacteristic
439C4—24no—
440C4—26no—
441C4—3323no—
442C4—3322no—
443C4—3326no—
444C4—1662no—
445C4—1666no—
446C4—1662no—
447C4C2×D4×Dic83112yes—
448C4#1912818414yescomplemented
449C2—412no—
450C2C22×D4×Dic8311yescharacteristic
451C2C2×#1912818411yescharacteristic
452C2H(5,𝔽2)×Dic8311yescharacteristic
453C2#2492122811yescharacteristic
454C2#2492124011yescharacteristic
455C2#2492146411yescharacteristic
456C2#2492154311yescharacteristic
subgroupG/H
center, FrattiniC23C24×D83
commutatorC22×C83C24×C4
Fitting, prime radicalC2×#550×C83C2
socle, cosocleC23×C83C25
hypercenterC2×#550D83
hypocenterC83#34313
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#550

Complements

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

NH ≅ G/Ntype
1. C2×#19128184C2semidirect
2. #24910528C2semidirect
3. #24910483C2semidirect
4. Q8×C4⋊Dic83C2semidirect
5. D4×C4⋊Dic83C2semidirect
6. #24910304C2semidirect
7. #24910158C2semidirect
8. #127×Dic83C2semidirect
9. #24909928C2semidirect
10. C4×Q8×Dic83C2semidirect
43. #550×C83C4semidirect
51. Q8×Dic83D4semidirect
84. C2×#41×C83C2×C4semidirect
90. #127×C83C2×C4semidirect
91. #121×C83C2×C4semidirect
92. C4×Q8×C83C2×C4semidirect
93. C4×D4×C83C2×C4semidirect
160. Q8×C83C4×D4semidirect
213. C4×C83#520semidirect
240. C83#34313semidirect
242. #550Dic83semidirect
279. C2×#41C2×Dic83semidirect
286. #127C2×Dic83semidirect
287. #121C2×Dic83semidirect
291. C4×Q8C2×Dic83semidirect
296. C4×D4C2×Dic83semidirect
389. Q8D4×Dic83semidirect
448. C4#19128184semidirect

Maximal subgroups

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

subgroupindex
C2×#191281842
#249105282
#249104832
Q8×C4⋊Dic832
D4×C4⋊Dic832
#249103042
#249101582
#127×Dic832
#249099282
C4×Q8×Dic832
C2×#550×C832
#3431383