Finite Group Databasebeta

← C2×#24918769 #36277175

Subgroups — C2×#24918769 #36277175

Order 21248.

2458 conjugacy classes of subgroups.

The subgroup lattice has 502 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128246C212yesmaximal, complemented
2#24918769C2116yesmaximal, direct product factor
3C2×#19127980C212yesmaximal, complemented
4C2×#19127979C212yesmaximal, complemented
5C2×#19127937C211yesmaximal, characteristic, complemented
6C2×#19127935C212yesmaximal, complemented
7C2×#19127895C212yesmaximal, complemented
8C2×#19127894C212yesmaximal, complemented
9C22×Dic83⋊C8C211yesmaximal, characteristic, complemented
10C2×#466×C83C211yesmaximal, characteristic, complemented
11C22×#13050589—22no—
12C22×D664C2211yescharacteristic
13C22×#13050575C2212yes—
14C23×C83⋊C8C2211yescharacteristic
15#19128246—28no—
16#19128246C22116yescomplemented
17C2×#14581791C2212yes—
18C2×#14581788C2212yes—
19C2×#14581778—22no—
20C2×#14581766C2212yes—
21C2×#14581764—22no—
22C2×D4×Dic83C2212yes—
23C2×#14581754C2212yes—
24C2×(C22⋊D83)⋊C4—22no—
25C22×C4×Dic83C2211yescharacteristic
26#19127980C22116yescomplemented
27#19127979C22116yescomplemented
28#19127937C2218yescomplemented
29#19127935C22116yescomplemented
30#19127895C22116yescomplemented
31#19127894C22116yescomplemented
32C2×#14581726C2211yescharacteristic
33C2×#14581725C2212yes—
34C2×Dic83⋊C8C2212yes—
35C2×Dic83⋊C8C2212yes—
36C2×Dic83⋊C8C2218yescomplemented
37C2×#14581714C2212yes—
38C2×#14581713C2212yes—
39C2×#14581712C2212yes—
40C22×D8×C83C2211yescharacteristic
41C23×C8×C83C2211yescharacteristic
42C2×#121×C83C2212yes—
43#466×C83C2218yescomplemented
44C2×#107×C83C2211yescharacteristic
45C2×#102×C83C2212yes—
46C2×#13050589—216no—
47C2×#13050589—416no—
48C22×Dic166—22no—
49C22×D332C2312yes—
50C22×C22⋊D83—22no—
51C22×C22⋊D83—22no—
52C22×C22⋊D83—22no—
53C23×Dic83—22no—
54C23×Dic83D411yescharacteristic
55C23×Dic83D411yescharacteristic
56C22×C4×D83—22no—
57C2×D664—42no—
58C2×D664C2314yes—
59C2×#13050575—44no—
60C2×#13050575C2318yes—
61C22×C83⋊C8—42no—
62C22×C83⋊C8C2312yes—
63C22×C83⋊C8C2314yes—
64#14581791—24no—
65#14581791C2318yes—
66#14581788—24no—
67#14581788C2318yes—
68#14581778—216no—
69#14581766—24no—
70#14581766C2318yes—
71#14581764—216no—
72D4×Dic83—24no—
73D4×Dic83C2318yes—
74#14581754—24no—
75#14581754C2318yes—
76(C22⋊D83)⋊C4—216no—
77C2×C4⋊Dic83C2312yes—
78C2×Dic83⋊C4—22no—
79C2×C22⋊Dic83—22no—
80C2×(C2×D83)⋊C4—22no—
81C2×(C2×D83)⋊C4—22no—
82C2×C4×Dic83D412yes—
83C2×C4×Dic83D414yes—
84C2×C4×Dic83C2312yes—
85C2×C4×Dic83C2314yes—
86#14581726C2314yes—
87#14581725C2318yes—
88Dic83⋊C8C2318yes—
89Dic83⋊C8C2318yes—
90#14581714C2318yes—
91#14581713C2318yes—
92#14581712C2318yes—
93C22×D4×C83—22no—
94C22×D4×C83C2312yes—
95C23×C4×C83C2311yescharacteristic
96C2×D8×C83—42no—
97C2×D8×C83C2314yes—
98C22×C8×C83—42no—
99C22×C8×C83C2311yescharacteristic
100C22×C8×C83C2311yescharacteristic
101C22×C8×C83C2314yes—
102#121×C83—24no—
103#121×C83C2318yes—
104C2×C4⋊C4×C83C2312yes—
105C2×C22⋊C4×C83—22no—
106#107×C83C2314yes—
107#102×C83C2318yes—
108C23×D83—22no—
109#13050589—464no—
110C2×Dic166—28no—
111C2×Dic166—48no—
112C2×D332—24no—
113C2×D332—24no—
114C2×D332—22no—
115C2×D332C2414yes—
116C2×C22⋊D83—28no—
117C2×C22⋊D83—28no—
118C2×C22⋊D83—28no—
119C2×C22⋊D83—48no—
120C2×C22⋊D83—48no—
121C2×C22⋊D83—48no—
122C22×Dic83—22no—
123C22×Dic83—28no—
124C22×Dic83—42no—
125C22×Dic83—48no—
126C22×Dic83D818yescomplemented
127C22×Dic83C2×D412yes—
128C22×Dic83C2×D414yes—
129C22×Dic83C2×D412yes—
130C22×Dic83C2×D414yes—
131C2×C4×D83—28no—
132C2×C4×D83—48no—
133D664—44no—
134#13050575—48no—
135C2×C83⋊C8—24no—
136C2×C83⋊C8—44no—
137C2×C83⋊C8C2414yes—
138C4⋊Dic83—22no—
139C4⋊Dic83C2414yes—
140Dic83⋊C4—28no—
141C22⋊Dic83—28no—
142(C2×D83)⋊C4—28no—
143(C2×D83)⋊C4—28no—
144C4×Dic83C2×D418yes—
145C4×Dic83C2×D414yes—
146C4×Dic83C2414yes—
147C24×C83—22no—
148C24×C83C2×D411yescharacteristic
149C2×D4×C83—28no—
150C2×D4×C83—22no—
151C2×D4×C83—24no—
152C2×D4×C83—24no—
153C2×D4×C83—48no—
154C2×D4×C83C2414yes—
155C22×C4×C83—22no—
156C22×C4×C83—22no—
157C22×C4×C83—22no—
158C22×C4×C83C2×D412yes—
159C22×C4×C83C2×D411yescharacteristic
160C22×C4×C83C2412yes—
161C22×C4×C83C2411yescharacteristic
162D8×C83—44no—
163C2×C8×C83—22no—
164C2×C8×C83—22no—
165C2×C8×C83—44no—
166C2×C8×C83C2412yes—
167C2×C8×C83C2412yes—
168C4⋊C4×C83—22no—
169C4⋊C4×C83C2414yes—
170C22⋊C4×C83—28no—
171C23×C83—22no—
172C23×C83—22no—
173C23×C83—24no—
174C23×C83—44no—
175C23×C83—44no—
176C23×C83—44no—
177C23×C83C2×D814yes—
178C23×C83C22×D412yes—
179C23×C83C22×D411yescharacteristic
180C22×D83—24no—
181C22×D83—44no—
182C22×D83—44no—
183C22×D83—44no—
184D4×C83—24no—
185D4×C83—24no—
186D4×C83—416no—
187D4×C83—44no—
188C2×C4×C83—22no—
189C2×C4×C83—24no—
190C2×C4×C83—22no—
191C2×C4×C83—22no—
192C2×C4×C83—24no—
193C2×C4×C83—44no—
194C2×C4×C83C22×D412yes—
195C2×C4×C83C22×D411yescharacteristic
196C2×C4×C83H(5,𝔽2)12yes—
197C2×C4×C832−1+412yes—
198C2×C4×C83C2511yescharacteristic
199C22⋊D83—416no—
200C22⋊D83—416no—
201C22⋊D83—416no—
202C2×Dic83—24no—
203C2×Dic83—24no—
204C2×Dic83—44no—
205C2×Dic83—44no—
206C2×Dic83—416no—
207C2×Dic83C2×D818yes—
208C2×Dic83C2×D8116yescomplemented
209C2×Dic83C22×D414yes—
210C2×Dic83C22×D414yes—
211D332—24no—
212D332—24no—
213D332—44no—
214C4×D83—416no—
215Dic166—416no—
216C8×C83—22no—
217C8×C83—22no—
218C83⋊C8—24no—
219C22×C83—22no—
220C22×C83—28no—
221C22×C83—22no—
222C22×C83—44no—
223C22×C83—44no—
224C22×C83—44no—
225C22×C83—88no—
226C22×C83#53712yes—
227C22×C83C22×D814yes—
228C22×C83C22×D812yes—
229C22×C83#57512yes—
230C22×C83C23×D411yescharacteristic
231C2×D83—44no—
232C2×D83—44no—
233C2×D83—44no—
234C2×D83—88no—
235C4×C83—22no—
236C4×C83—44no—
237C4×C83#53712yes—
238C4×C83C2×H(5,𝔽2)11yescharacteristic
239C4×C83C2×2−1+411yescharacteristic
240Dic83—24no—
241Dic83—44no—
242Dic83C22×D818yes—
243C2×#3245—831nomaximal, Sylow
244C2×C83—24no—
245C2×C83—84no—
246C2×C83#324514yescomplemented
247C2×C83C2×#53711yescharacteristic
248C2×C83C23×D811yescharacteristic
249C2×C83C2×#57511yescharacteristic
250D83—84no—
251C2×#532—832no—
252#3245—8316no—
253C2×#474—832no—
254C2×#474—832no—
255C2×#466—831no—
256C2×#466—832no—
257C2×#466D8311yescharacteristic, complemented
258C2×#459—832no—
259C2×#459—832no—
260C22×C4⋊C8—831no—
261C83C2×#324511yescharacteristic, complemented, Sylow
262C22×#41—1662no—
263C22×D8—832no—
264C22×D8—831no—
265C22×D8C2×D8311yescharacteristic
266C23×C8—831no—
267C23×C8C2×D8311yescharacteristic
268#532—8316no—
269#532—1668no—
270C2×C4⋊Q8—832no—
271C2×#127—832no—
272C2×#124—1662no—
273C2×#121—832no—
274C2×#121—1662no—
275C2×#121C2×D8312yes—
276C2×C4×D4—832no—
277C2×C4×D4—832no—
278C2×C4×D4—1662no—
279C22×C42—831no—
280#474—8316no—
281#474—8316no—
282#466—838no—
283#466—8316no—
284#466C2×D8318yescomplemented
285#459—8316no—
286#459—8316no—
287C2×#107—831no—
288C2×#107—832no—
289C2×#107C2×D8311yescharacteristic
290C2×C4⋊C8—832no—
291C2×C4⋊C8—832no—
292C2×C4⋊C8—838no—
293C2×#102—832no—
294C2×#102—832no—
295C2×#102—832no—
296C2×#102C2×D8312yes—
297C2×#41—33216no—
298C2×#41—16616no—
299C22×Q8—1662no—
300C22×D4—22no—
301C22×D4—832no—
302C22×D4—1662no—
303C22×D4—1662no—
304C22×D4—1662no—
305C22×D4C22×D8312yes—
306C23×C4—831no—
307C23×C4—831no—
308C23×C4—1662no—
309C23×C4—1662no—
310C23×C4C22×D8311yescharacteristic
311C2×D8—42no—
312C2×D8—3322no—
313C2×D8—3324no—
314C2×D8—838no—
315C2×D8—834no—
316C2×D8C22×D8314yes—
317C22×C8—42no—
318C22×C8—3322no—
319C22×C8—834no—
320C22×C8—832no—
321C22×C8C22×D8311yescharacteristic
322C22×C8C22×D8311yescharacteristic
323C22×C8C22×D8314yes—
324C4⋊Q8—838no—
325C4⋊Q8—1664no—
326#127—838no—
327#127—1664no—
328#124—16616no—
329#121—24no—
330#121—838no—
331#121—16616no—
332#121—1664no—
333#121C22×D8318yes—
334C4×D4—838no—
335C4×D4—838no—
336C4×D4—16616no—
337C4×D4—1664no—
338C4×D4—1664no—
339C2×C4⋊C4—832no—
340C2×C4⋊C4—1662no—
341C2×C4⋊C4C22×D8312yes—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—1662no—
344C2×C22⋊C4—1662no—
345C2×C22⋊C4—1662no—
346C2×C42—832no—
347C2×C42—834no—
348C2×C42—832no—
349C2×C42—834no—
350#107—834no—
351#107—838no—
352#107C22×D8314yes—
353C4⋊C8—838no—
354C4⋊C8—838no—
355#102—838no—
356#102—838no—
357#102—838no—
358#102C22×D8318yes—
359C24—22no—
360C24—1662no—
361C24D4×D8311yescharacteristic
362#41—33264no—
363C2×Q8—3328no—
364C2×Q8—1668no—
365C2×D4—28no—
366C2×D4—22no—
367C2×D4—24no—
368C2×D4—24no—
369C2×D4—48no—
370C2×D4—3328no—
371C2×D4—3328no—
372C2×D4—3328no—
373C2×D4—834no—
374C2×D4—1668no—
375C2×D4—1668no—
376C2×D4—1668no—
377C2×D4—1662no—
378C2×D4—1664no—
379C2×D4—1664no—
380C2×D4C23×D8314yes—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—22no—
384C22×C4—3328no—
385C22×C4—3328no—
386C22×C4—3322no—
387C22×C4—834no—
388C22×C4—838no—
389C22×C4—834no—
390C22×C4—832no—
391C22×C4—832no—
392C22×C4—1668no—
393C22×C4—1668no—
394C22×C4—1662no—
395C22×C4D4×D8312yes—
396C22×C4D4×D8311yescharacteristic
397C22×C4C23×D8312yes—
398C22×C4C23×D8311yescharacteristic
399D8—44no—
400D8—3324no—
401D8—3328no—
402C2×C8—22no—
403C2×C8—22no—
404C2×C8—44no—
405C2×C8—3324no—
406C2×C8—834no—
407C2×C8—1664no—
408C2×C8C23×D8312yes—
409C2×C8C23×D8312yes—
410C4⋊C4—22no—
411C4⋊C4—834no—
412C4⋊C4—1668no—
413C4⋊C4—1662no—
414C4⋊C4C23×D8314yes—
415C22⋊C4—28no—
416C22⋊C4—1668no—
417C22⋊C4—1668no—
418C22⋊C4—1668no—
419C42—838no—
420C42—834no—
421C42—834no—
422C23—22no—
423C23—22no—
424C23—24no—
425C23—44no—
426C23—44no—
427C23—44no—
428C23—3324no—
429C23—3324no—
430C23—3324no—
431C23—1664no—
432C23D8×D8314yes—
433C23C2×D4×D8312yes—
434C23C2×D4×D8311yescharacteristic
435Q8—33216no—
436D4—24no—
437D4—24no—
438D4—416no—
439D4—44no—
440D4—33216no—
441D4—33216no—
442D4—33216no—
443D4—3324no—
444D4—1664no—
445D4—1664no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—22no—
450C2×C4—24no—
451C2×C4—44no—
452C2×C4—33216no—
453C2×C4—3324no—
454C2×C4—33216no—
455C2×C4—3324no—
456C2×C4—838no—
457C2×C4—8316no—
458C2×C4—834no—
459C2×C4—834no—
460C2×C4—1664no—
461C2×C4—1664no—
462C2×C4C2×D4×D8312yes—
463C2×C4C2×D4×D8311yescharacteristic
464C2×C4#1458183712yes—
465C2×C4#1458183912yes—
466C2×C4C24×D8311yescharacteristic
467C8—22no—
468C8—22no—
469C8—1664no—
470C22—22no—
471C22—22no—
472C22—28no—
473C22—44no—
474C22—44no—
475C22—44no—
476C22—88no—
477C22—3324no—
478C22—3324no—
479C22—3324no—
480C22—6648no—
481C22#1912827812yes—
482C22C2×D8×D8314yes—
483C22C2×D8×D8312yes—
484C22#1912849812yes—
485C22C22×D4×D8311yescharacteristic
486C4—22no—
487C4—44no—
488C4—3324no—
489C4—838no—
490C4—1664no—
491C4#1912827812yes—
492C4C2×#1458183711yescharacteristic
493C4C2×#1458183911yescharacteristic
494C2—24no—
495C2—84no—
496C2—6644no—
497C2#2491876914yesdirect product factor
498C2C2×#1912827811yescharacteristic
499C2C22×D8×D8311yescharacteristic
500C2C2×#1912849811yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#466×C83C2
socleC23×C83C22×D4
hypercenterC2×#466D83
hypocenterC83C2×#3245
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#466

Complements

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

NH ≅ G/Ntype
1. C2×#19128246C2semidirect
2. #24918769C2direct (N × H)
3. C2×#19127980C2semidirect
4. C2×#19127979C2semidirect
5. C2×#19127937C2semidirect
6. C2×#19127935C2semidirect
7. C2×#19127895C2semidirect
8. C2×#19127894C2semidirect
9. C22×Dic83⋊C8C2semidirect
10. C2×#466×C83C2semidirect
16. #19128246C22semidirect
26. #19127980C22semidirect
27. #19127979C22semidirect
28. #19127937C22semidirect
29. #19127935C22semidirect
30. #19127895C22semidirect
31. #19127894C22semidirect
36. C2×Dic83⋊C8C22semidirect
43. #466×C83C22semidirect
126. C22×Dic83D8semidirect
208. C2×Dic83C2×D8semidirect
246. C2×C83#3245semidirect
257. C2×#466D83semidirect
261. C83C2×#3245semidirect
284. #466C2×D83semidirect
497. C2#24918769direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282462
#249187692
C2×#191279802
C2×#191279792
C2×#191279372
C2×#191279352
C2×#191278952
C2×#191278942
C22×Dic83⋊C82
C2×#466×C832
C2×#324583