Finite Group Databasebeta

← C2×#24918775 #36277182

Subgroups — C2×#24918775 #36277182

Order 21248.

2178 conjugacy classes of subgroups.

The subgroup lattice has 498 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128251C211yesmaximal, characteristic
2#24918775C2116yesmaximal, direct product factor
3C2×#19127986C212yesmaximal, complemented
4C2×#19127988C212yesmaximal, complemented
5C2×#19127932C214yesmaximal, complemented
6C2×#19127901C212yesmaximal, complemented
7C2×#19127903C212yesmaximal, complemented
8C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
9C2×#533×C83C211yesmaximal, characteristic, complemented
10C22×#13050590—21no—
11C22×#13050577C2214yes—
12C23×C83⋊C8C2212yes—
13#19128251—24no—
14#19128251C2218yes—
15C2×#14581792C2211yescharacteristic
16C2×#14581789C2211yescharacteristic
17C2×#14581780—21no—
18C2×#14581766—21no—
19C2×#14581766C2212yes—
20C2×C4×D332—21no—
21C2×C4×D332C2212yes—
22#19127988C22116yescomplemented
23#19127986C22116yescomplemented
24#19127932C22132yescomplemented
25#19127903C22116yescomplemented
26#19127901C22116yescomplemented
27C2×#14581723C2214yes—
28C2×C4⋊(C83⋊C8)C2212yes—
29C2×C4⋊(C83⋊C8)C2212yes—
30C2×C4⋊(C83⋊C8)C2218yescomplemented
31C2×#14581716C2214yes—
32C2×#14581712C2214yes—
33#533×C83—24no—
34#533×C83C2218yescomplemented
35C2×C4⋊Q8×C83C2211yescharacteristic
36C2×C4⋊Q8×C83C2211yescharacteristic
37C2×#125×C83—21no—
38C2×C22⋊Q8×C83—21no—
39C2×C22⋊Q8×C83C2212yes—
40C2×C4×Q8×C83—21no—
41C2×C4×Q8×C83C2212yes—
42C2×#117×C83—21no—
43C22×C42×C83C2211yescharacteristic
44C2×#13050590—28no—
45C2×#13050590—48no—
46C22×Dic166—21no—
47C22×D332—21no—
48C22×D332—21no—
49C22×D332C2312yes—
50C22×C22⋊D83—22no—
51C22×C4×D83—22no—
52C2×#13050577—48no—
53C2×#13050577C23116yes—
54C22×C83⋊C8—44no—
55C22×C83⋊C8C2314yes—
56C22×C83⋊C8C2318yes—
57#14581792—22no—
58#14581792C2314yes—
59#14581789—22no—
60#14581789C2314yes—
61#14581780—28no—
62#14581766—28no—
63#14581766—24no—
64#14581766C2318yes—
65C4×D332—28no—
66C4×D332—24no—
67C4×D332C2318yes—
68C2×C4⋊Dic83—21no—
69C2×C4⋊Dic83C2312yes—
70C2×(C2×D83)⋊C4—22no—
71C2×(C2×D83)⋊C4—22no—
72#14581723C23116yes—
73C4⋊(C83⋊C8)C2318yes—
74C4⋊(C83⋊C8)C2318yes—
75#14581716C23116yes—
76#14581712C23116yes—
77C22×Q8×C83—21no—
78C22×Q8×C83C2312yes—
79C23×C4×C83D411yescharacteristic
80C23×C4×C83D411yescharacteristic
81C23×C4×C83C2311yescharacteristic
82C4⋊Q8×C83—22no—
83C4⋊Q8×C83—22no—
84C4⋊Q8×C83C2314yes—
85C4⋊Q8×C83C2314yes—
86#125×C83—28no—
87C22⋊Q8×C83—28no—
88C22⋊Q8×C83—24no—
89C22⋊Q8×C83C2318yes—
90C4×Q8×C83—28no—
91C4×Q8×C83—24no—
92C4×Q8×C83C2318yes—
93#117×C83—28no—
94C2×C4⋊C4×C83—21no—
95C2×C4⋊C4×C83—21no—
96C2×C4⋊C4×C83—21no—
97C2×C4⋊C4×C83—22no—
98C2×C4⋊C4×C83—22no—
99C2×C4⋊C4×C83C2312yes—
100C2×C22⋊C4×C83—22no—
101C2×C42×C83—22no—
102C2×C42×C83D411yescharacteristic
103C2×C42×C83D411yescharacteristic
104C2×C42×C83D414yes—
105C2×C42×C83C2311yescharacteristic
106C2×C42×C83C2311yescharacteristic
107C2×C42×C83C2314yes—
108C23×D83—22no—
109#13050590—432no—
110C2×Dic166—24no—
111C2×Dic166—44no—
112C2×D332—24no—
113C2×D332—24no—
114C2×D332—22no—
115C2×D332—24no—
116C2×D332—24no—
117C2×D332—44no—
118C2×D332—44no—
119C2×D332C2414yes—
120C2×C22⋊D83—28no—
121C2×C22⋊D83—48no—
122C22×Dic83—22no—
123C2×C4×D83—28no—
124C2×C4×D83—48no—
125#13050577—416no—
126C2×C83⋊C8—28no—
127C2×C83⋊C8—48no—
128C2×C83⋊C8C2418yes—
129C4⋊Dic83—22no—
130C4⋊Dic83—24no—
131C4⋊Dic83C2414yes—
132(C2×D83)⋊C4—28no—
133(C2×D83)⋊C4—28no—
134C24×C83C2×D411yescharacteristic
135C2×Q8×C83—22no—
136C2×Q8×C83—24no—
137C2×Q8×C83—24no—
138C2×Q8×C83—24no—
139C2×Q8×C83—44no—
140C2×Q8×C83C2414yes—
141C22×C4×C83—22no—
142C22×C4×C83—22no—
143C22×C4×C83—22no—
144C22×C4×C83—22no—
145C22×C4×C83—42no—
146C22×C4×C83SD1618yescomplemented
147C22×C4×C83C2×D412yes—
148C22×C4×C83C2×D411yescharacteristic
149C22×C4×C83C2×D411yescharacteristic
150C22×C4×C83C2×D411yescharacteristic
151C22×C4×C83C2×D414yes—
152C22×C4×C83C2×D411yescharacteristic
153C22×C4×C83C2×D411yescharacteristic
154C22×C4×C83C2×D414yes—
155C22×C4×C83C2412yes—
156C22×C4×C83C2411yescharacteristic
157C4⋊C4×C83—24no—
158C4⋊C4×C83—24no—
159C4⋊C4×C83—24no—
160C4⋊C4×C83—28no—
161C4⋊C4×C83—28no—
162C4⋊C4×C83—22no—
163C4⋊C4×C83C2414yes—
164C22⋊C4×C83—28no—
165C42×C83—28no—
166C42×C83C2×D414yes—
167C42×C83C2×D412yes—
168C42×C83C2×D414yes—
169C42×C83C2×D412yes—
170C42×C83C2412yes—
171C42×C83C2412yes—
172C23×C83—22no—
173C23×C83—22no—
174C23×C83C2×SD1614yes—
175C23×C83C22×D412yes—
176C23×C83C22×D411yescharacteristic
177C22×D83—24no—
178C22×D83—44no—
179C22×D83—44no—
180C22×D83—44no—
181Q8×C83—24no—
182Q8×C83—24no—
183Q8×C83—48no—
184Q8×C83—44no—
185C2×C4×C83—22no—
186C2×C4×C83—22no—
187C2×C4×C83—22no—
188C2×C4×C83—24no—
189C2×C4×C83—22no—
190C2×C4×C83—22no—
191C2×C4×C83—24no—
192C2×C4×C83—24no—
193C2×C4×C83—44no—
194C2×C4×C83—44no—
195C2×C4×C83—44no—
196C2×C4×C83C2×SD1614yes—
197C2×C4×C83C2×SD1614yes—
198C2×C4×C83C2×SD16116yescomplemented
199C2×C4×C83C22×D412yes—
200C2×C4×C83C22×D412yes—
201C2×C4×C83C22×D412yes—
202C2×C4×C83C22×D411yescharacteristic
203C2×C4×C83C22×D412yes—
204C2×C4×C83C22×D412yes—
205C2×C4×C83H(5,𝔽2)12yes—
206C2×C4×C832−1+412yes—
207C2×C4×C83C2511yescharacteristic
208C22⋊D83—416no—
209C2×Dic83—24no—
210C2×Dic83—44no—
211D332—24no—
212D332—24no—
213D332—48no—
214D332—44no—
215D332—48no—
216C4×D83—416no—
217Dic166—48no—
218C83⋊C8—28no—
219C22×C83—22no—
220C22×C83—28no—
221C22×C83—22no—
222C22×C83#53712yes—
223C22×C83C22×SD1614yes—
224C22×C83C22×SD1612yes—
225C22×C83#57512yes—
226C22×C83C23×D411yescharacteristic
227C2×D83—44no—
228C2×D83—44no—
229C2×D83—44no—
230C2×D83—88no—
231C4×C83—22no—
232C4×C83—22no—
233C4×C83—22no—
234C4×C83—44no—
235C4×C83—44no—
236C4×C83#53712yes—
237C4×C83C22×SD1614yes—
238C4×C83C22×SD1614yes—
239C4×C83C2×H(5,𝔽2)11yescharacteristic
240C4×C83C2×2−1+411yescharacteristic
241Dic83—44no—
242C2×#3246—831nomaximal, Sylow
243C2×C83—24no—
244C2×C83#324614yescomplemented
245C2×C83C2×#53711yescharacteristic
246C2×C83C23×SD1611yescharacteristic
247C2×C83C2×#57511yescharacteristic
248D83—84no—
249C2×#533D8311yescharacteristic, complemented
250C2×#532—831no—
251#3246—8316no—
252C2×#475—832no—
253C2×#476—832no—
254C2×#465—834no—
255C2×#460—832no—
256C2×#461—832no—
257C22×C4⋊C8—831no—
258C83C2×#324611yescharacteristic, complemented, Sylow
259C22×#41—1661no—
260C22×SD16—834no—
261C23×C8—832no—
262#533—24no—
263#533C2×D8318yescomplemented
264#532—838no—
265#532—1664no—
266C2×C4⋊Q8—831no—
267C2×C4⋊Q8C2×D8311yescharacteristic
268C2×C4⋊Q8C2×D8311yescharacteristic
269C2×#127—831no—
270C2×#125—21no—
271C2×#124—1661no—
272C2×C22⋊Q8—21no—
273C2×C22⋊Q8C2×D8312yes—
274C2×#121—832no—
275C2×#121—1661no—
276C2×C4×Q8—21no—
277C2×C4×Q8C2×D8312yes—
278C2×C4×D4—832no—
279C2×C4×D4—1661no—
280C2×#117—21no—
281C22×C42C2×D8311yescharacteristic
282#476—8316no—
283#475—8316no—
284#465—8332no—
285#461—8316no—
286#460—8316no—
287C2×#106—834no—
288C2×C4⋊C8—832no—
289C2×C4⋊C8—832no—
290C2×C4⋊C8—838no—
291C2×#103—834no—
292C2×#102—834no—
293C2×#41—3328no—
294C2×#41—1668no—
295C22×Q8—21no—
296C22×Q8—1661no—
297C22×Q8C22×D8312yes—
298C22×D4—832no—
299C22×D4—1662no—
300C22×D4—1661no—
301C22×D4—1661no—
302C23×C4—1662no—
303C23×C4C22⋊D8311yescharacteristic
304C23×C4C22⋊D8311yescharacteristic
305C23×C4C22×D8311yescharacteristic
306C2×SD16—3328no—
307C2×SD16—8316no—
308C22×C8—3324no—
309C22×C8—838no—
310C22×C8—834no—
311C4⋊Q8—22no—
312C4⋊Q8—22no—
313C4⋊Q8—834no—
314C4⋊Q8—1662no—
315C4⋊Q8C22×D8314yes—
316C4⋊Q8C22×D8314yes—
317#127—834no—
318#127—1662no—
319#125—28no—
320#124—1668no—
321C22⋊Q8—28no—
322C22⋊Q8—24no—
323C22⋊Q8C22×D8318yes—
324#121—838no—
325#121—1664no—
326#121—1668no—
327C4×Q8—28no—
328C4×Q8—24no—
329C4×Q8C22×D8318yes—
330C4×D4—838no—
331C4×D4—1664no—
332C4×D4—1668no—
333#117—28no—
334C2×C4⋊C4—21no—
335C2×C4⋊C4—21no—
336C2×C4⋊C4—21no—
337C2×C4⋊C4—22no—
338C2×C4⋊C4—22no—
339C2×C4⋊C4—832no—
340C2×C4⋊C4—1661no—
341C2×C4⋊C4C22×D8312yes—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—1662no—
344C2×C22⋊C4—1662no—
345C2×C42—22no—
346C2×C42C22⋊D8311yescharacteristic
347C2×C42C22⋊D8311yescharacteristic
348C2×C42C22⋊D8314yes—
349C2×C42C22×D8311yescharacteristic
350C2×C42C22×D8311yescharacteristic
351C2×C42C22×D8314yes—
352#106—8316no—
353C4⋊C8—838no—
354C4⋊C8—838no—
355#103—8316no—
356#102—8316no—
357C24—1662no—
358C24C2×C22⋊D8311yescharacteristic
359#41—33232no—
360C2×Q8—22no—
361C2×Q8—24no—
362C2×Q8—24no—
363C2×Q8—24no—
364C2×Q8—44no—
365C2×Q8—3324no—
366C2×Q8—1664no—
367C2×Q8C23×D8314yes—
368C2×D4—3324no—
369C2×D4—3328no—
370C2×D4—3324no—
371C2×D4—834no—
372C2×D4—1668no—
373C2×D4—1664no—
374C2×D4—1662no—
375C2×D4—1664no—
376C2×D4—1664no—
377C2×D4—1664no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—42no—
383C22×C4—3328no—
384C22×C4—1662no—
385C22×C4—1668no—
386C22×C4#1305057718yescomplemented
387C22×C4C2×C22⋊D8312yes—
388C22×C4C2×C22⋊D8311yescharacteristic
389C22×C4C2×C22⋊D8311yescharacteristic
390C22×C4C2×C22⋊D8311yescharacteristic
391C22×C4C2×C22⋊D8314yes—
392C22×C4C2×C22⋊D8311yescharacteristic
393C22×C4C2×C22⋊D8311yescharacteristic
394C22×C4C2×C22⋊D8314yes—
395C22×C4C23×D8312yes—
396C22×C4C23×D8311yescharacteristic
397SD16—33216no—
398C2×C8—3328no—
399C2×C8—838no—
400C2×C8—1668no—
401C4⋊C4—24no—
402C4⋊C4—24no—
403C4⋊C4—24no—
404C4⋊C4—28no—
405C4⋊C4—28no—
406C4⋊C4—22no—
407C4⋊C4—834no—
408C4⋊C4—1662no—
409C4⋊C4—1664no—
410C4⋊C4C23×D8314yes—
411C22⋊C4—28no—
412C22⋊C4—1668no—
413C22⋊C4—1668no—
414C42—28no—
415C42C2×C22⋊D8314yes—
416C42C2×C22⋊D8312yes—
417C42C2×C22⋊D8314yes—
418C42C2×C22⋊D8312yes—
419C42C23×D8312yes—
420C42C23×D8312yes—
421C23—22no—
422C23—22no—
423C23—3324no—
424C23—3324no—
425C23—3324no—
426C23—1664no—
427C23C2×#1305057714yes—
428C23C22×C22⋊D8312yes—
429C23C22×C22⋊D8311yescharacteristic
430Q8—24no—
431Q8—24no—
432Q8—48no—
433Q8—44no—
434Q8—3328no—
435D4—3328no—
436D4—33216no—
437D4—3328no—
438D4—3324no—
439D4—1664no—
440D4—1664no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—44no—
452C2×C4—3324no—
453C2×C4—33216no—
454C2×C4—1664no—
455C2×C4C2×#1305057714yes—
456C2×C4C2×#1305057714yes—
457C2×C4C2×#13050577116yescomplemented
458C2×C4C22×C22⋊D8312yes—
459C2×C4C22×C22⋊D8312yes—
460C2×C4C22×C22⋊D8312yes—
461C2×C4C22×C22⋊D8312yes—
462C2×C4C22×C22⋊D8312yes—
463C2×C4C22×C22⋊D8311yescharacteristic
464C2×C4#1458183812yes—
465C2×C4#1458183912yes—
466C2×C4C24×D8311yescharacteristic
467C8—1668no—
468C22—22no—
469C22—22no—
470C22—28no—
471C22—3324no—
472C22—3324no—
473C22—3324no—
474C22—6648no—
475C22#1912827912yes—
476C22C22×#1305057714yes—
477C22C22×#1305057712yes—
478C22#1912849912yes—
479C22C23×C22⋊D8311yescharacteristic
480C4—22no—
481C4—22no—
482C4—22no—
483C4—44no—
484C4—44no—
485C4—3324no—
486C4#1912827912yes—
487C4C22×#1305057714yes—
488C4C22×#1305057714yes—
489C4C2×#1458183811yescharacteristic
490C4C2×#1458183911yescharacteristic
491C2—24no—
492C2—6644no—
493C2#2491877514yesdirect product factor
494C2C2×#1912827911yescharacteristic
495C2C23×#1305057711yescharacteristic
496C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#533×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128251C2
hypercenterC2×#533D83
hypocenterC83C2×#3246
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #24918775C2direct (N × H)
3. C2×#19127986C2semidirect
4. C2×#19127988C2semidirect
5. C2×#19127932C2semidirect
6. C2×#19127901C2semidirect
7. C2×#19127903C2semidirect
8. C22×C4⋊(C83⋊C8)C2semidirect
9. C2×#533×C83C2semidirect
22. #19127988C22semidirect
23. #19127986C22semidirect
24. #19127932C22semidirect
25. #19127903C22semidirect
26. #19127901C22semidirect
30. C2×C4⋊(C83⋊C8)C22semidirect
34. #533×C83C22semidirect
146. C22×C4×C83SD16semidirect
198. C2×C4×C83C2×SD16semidirect
244. C2×C83#3246semidirect
249. C2×#533D83semidirect
258. C83C2×#3246semidirect
263. #533C2×D83semidirect
386. C22×C4#13050577semidirect
457. C2×C4C2×#13050577semidirect
493. C2#24918775direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282512
#249187752
C2×#191279862
C2×#191279882
C2×#191279322
C2×#191279012
C2×#191279032
C22×C4⋊(C83⋊C8)2
C2×#533×C832
C2×#324683