Finite Group Databasebeta

← C2×#24918779 #36277186

Subgroups — C2×#24918779 #36277186

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×#19128258C211yesmaximal, characteristic, complemented
2#24918779C2116yesmaximal, direct product factor
3C2×#19127983C212yesmaximal, complemented
4C2×#19127991C212yesmaximal, complemented
5C2×#19127928C214yesmaximal, complemented
6C2×#19127898C212yesmaximal, complemented
7C2×#19127906C212yesmaximal, complemented
8C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic, complemented
9C2×#532×C83C211yesmaximal, characteristic
10C22×#13050578C2214yes—
11C23×C83⋊C8C2212yes—
12#19128258—24no—
13#19128258C2218yescomplemented
14C2×#14581792C2211yescharacteristic
15C2×#14581792C2211yescharacteristic
16C2×#14581784—21no—
17C2×#14581771—21no—
18C2×#14581771C2212yes—
19C2×C4×Dic166—21no—
20C2×C4×Dic166C2212yes—
21C2×#14581751—21no—
22#19127991C22116yescomplemented
23#19127983C22116yescomplemented
24#19127928C22132yescomplemented
25#19127906C22116yescomplemented
26#19127898C22116yescomplemented
27C2×#14581723C2214yes—
28C2×C4⋊(C83⋊C8)C2212yes—
29C2×C4⋊(C83⋊C8)C2212yes—
30C2×C4⋊(C83⋊C8)C2218yescomplemented
31C2×#14581715C2214yes—
32C2×#14581713C2214yes—
33C22×#41×C83—21no—
34#532×C83—24no—
35#532×C83C2218yes—
36C2×C4⋊Q8×C83C2211yescharacteristic
37C2×#127×C83C2211yescharacteristic
38C2×#124×C83—21no—
39C2×#121×C83—21no—
40C2×#121×C83C2212yes—
41C2×C4×D4×C83—21no—
42C2×C4×D4×C83C2212yes—
43C22×C42×C83C2211yescharacteristic
44C22×Dic166—21no—
45C22×Dic166C2312yes—
46C2×#13050578—48no—
47C2×#13050578C23116yes—
48C22×C83⋊C8—44no—
49C22×C83⋊C8C2314yes—
50C22×C83⋊C8C2318yes—
51#14581792—22no—
52#14581792—22no—
53#14581792C2314yes—
54#14581792C2314yes—
55#14581784—28no—
56#14581771—28no—
57#14581771—24no—
58#14581771C2318yes—
59C4×Dic166—28no—
60C4×Dic166—24no—
61C4×Dic166C2318yes—
62#14581751—28no—
63C2×C4⋊Dic83—21no—
64C2×C4⋊Dic83—21no—
65C2×C4⋊Dic83—21no—
66C2×C4⋊Dic83C2312yes—
67C2×Dic83⋊C4—22no—
68C2×Dic83⋊C4—22no—
69C2×C22⋊Dic83—22no—
70C2×C4×Dic83—22no—
71#14581723C23116yes—
72C4⋊(C83⋊C8)C2318yes—
73C4⋊(C83⋊C8)C2318yes—
74#14581715C23116yes—
75#14581713C23116yes—
76C2×#41×C83—28no—
77C2×#41×C83—48no—
78C22×Q8×C83—21no—
79C22×D4×C83—22no—
80C22×D4×C83—21no—
81C22×D4×C83—21no—
82C22×D4×C83C2312yes—
83C23×C4×C83—22no—
84C23×C4×C83D411yescharacteristic
85C23×C4×C83D411yescharacteristic
86C23×C4×C83C2311yescharacteristic
87C4⋊Q8×C83—22no—
88C4⋊Q8×C83C2314yes—
89#127×C83—22no—
90#127×C83C2314yes—
91#124×C83—28no—
92#121×C83—28no—
93#121×C83—24no—
94#121×C83C2318yes—
95C4×D4×C83—28no—
96C4×D4×C83—24no—
97C4×D4×C83C2318yes—
98C2×C4⋊C4×C83—21no—
99C2×C4⋊C4×C83C2312yes—
100C2×C22⋊C4×C83—22no—
101C2×C22⋊C4×C83—22no—
102C2×C42×C83D411yescharacteristic
103C2×C42×C83D411yescharacteristic
104C2×C42×C83D414yes—
105C2×C42×C83C2311yescharacteristic
106C2×C42×C83C2311yescharacteristic
107C2×C42×C83C2314yes—
108C2×Dic166—24no—
109C2×Dic166—24no—
110C2×Dic166—22no—
111C2×Dic166—24no—
112C2×Dic166—44no—
113C2×Dic166C2414yes—
114C22×Dic83—22no—
115C22×Dic83—22no—
116#13050578—416no—
117C2×C83⋊C8—28no—
118C2×C83⋊C8—48no—
119C2×C83⋊C8C2418yes—
120C4⋊Dic83—22no—
121C4⋊Dic83—24no—
122C4⋊Dic83—24no—
123C4⋊Dic83—24no—
124C4⋊Dic83C2414yes—
125Dic83⋊C4—28no—
126Dic83⋊C4—28no—
127C22⋊Dic83—28no—
128C4×Dic83—28no—
129C24×C83—22no—
130C24×C83C2×D411yescharacteristic
131#41×C83—432no—
132C2×Q8×C83—24no—
133C2×Q8×C83—44no—
134C2×D4×C83—28no—
135C2×D4×C83—22no—
136C2×D4×C83—24no—
137C2×D4×C83—24no—
138C2×D4×C83—24no—
139C2×D4×C83—24no—
140C2×D4×C83—44no—
141C2×D4×C83—48no—
142C2×D4×C83—44no—
143C2×D4×C83C2414yes—
144C22×C4×C83—22no—
145C22×C4×C83—22no—
146C22×C4×C83—22no—
147C22×C4×C83—28no—
148C22×C4×C83—42no—
149C22×C4×C83—48no—
150C22×C4×C83SD1618yescomplemented
151C22×C4×C83C2×D412yes—
152C22×C4×C83C2×D411yescharacteristic
153C22×C4×C83C2×D411yescharacteristic
154C22×C4×C83C2×D411yescharacteristic
155C22×C4×C83C2×D414yes—
156C22×C4×C83C2×D411yescharacteristic
157C22×C4×C83C2×D411yescharacteristic
158C22×C4×C83C2×D414yes—
159C22×C4×C83C2412yes—
160C22×C4×C83C2411yescharacteristic
161C4⋊C4×C83—24no—
162C4⋊C4×C83—22no—
163C4⋊C4×C83C2414yes—
164C22⋊C4×C83—28no—
165C22⋊C4×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×C83—24no—
175C23×C83—44no—
176C23×C83—44no—
177C23×C83—44no—
178C23×C83C2×SD1614yes—
179C23×C83C22×D412yes—
180C23×C83C22×D411yescharacteristic
181Q8×C83—48no—
182D4×C83—24no—
183D4×C83—24no—
184D4×C83—48no—
185D4×C83—416no—
186D4×C83—44no—
187D4×C83—48no—
188C2×C4×C83—22no—
189C2×C4×C83—22no—
190C2×C4×C83—22no—
191C2×C4×C83—24no—
192C2×C4×C83—22no—
193C2×C4×C83—22no—
194C2×C4×C83—24no—
195C2×C4×C83—44no—
196C2×C4×C83—44no—
197C2×C4×C83—416no—
198C2×C4×C83C2×SD1614yes—
199C2×C4×C83C2×SD1614yes—
200C2×C4×C83C2×SD16116yescomplemented
201C2×C4×C83C22×D412yes—
202C2×C4×C83C22×D412yes—
203C2×C4×C83C22×D412yes—
204C2×C4×C83C22×D411yescharacteristic
205C2×C4×C83C22×D412yes—
206C2×C4×C83C22×D412yes—
207C2×C4×C83H(5,𝔽2)12yes—
208C2×C4×C832−1+412yes—
209C2×C4×C83C2511yescharacteristic
210C2×Dic83—24no—
211C2×Dic83—24no—
212C2×Dic83—44no—
213C2×Dic83—44no—
214Dic166—24no—
215Dic166—24no—
216Dic166—48no—
217Dic166—44no—
218C83⋊C8—28no—
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×SD1614yes—
228C22×C83C22×SD1612yes—
229C22×C83#57512yes—
230C22×C83C23×D411yescharacteristic
231C4×C83—22no—
232C4×C83—22no—
233C4×C83—22no—
234C4×C83—44no—
235C4×C83#53712yes—
236C4×C83C22×SD1614yes—
237C4×C83C22×SD1614yes—
238C4×C83C2×H(5,𝔽2)11yescharacteristic
239C4×C83C2×2−1+411yescharacteristic
240Dic83—44no—
241Dic83—44no—
242C2×#3246—831nomaximal, Sylow
243C2×C83—24no—
244C2×C83—84no—
245C2×C83#324614yescomplemented
246C2×C83C2×#53711yescharacteristic
247C2×C83C23×SD1611yescharacteristic
248C2×C83C2×#57511yescharacteristic
249C2×#533—831no—
250C2×#532D8311yescharacteristic
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—21no—
260C22×SD16—834no—
261C23×C8—832no—
262#533—838no—
263#533—1664no—
264#532—24no—
265#532C2×D8318yes—
266C2×C4⋊Q8—831no—
267C2×C4⋊Q8—831no—
268C2×C4⋊Q8C2×D8311yescharacteristic
269C2×#127C2×D8311yescharacteristic
270C2×#125—1661no—
271C2×#124—21no—
272C2×C22⋊Q8—832no—
273C2×C22⋊Q8—1661no—
274C2×#121—21no—
275C2×#121C2×D8312yes—
276C2×C4×Q8—832no—
277C2×C4×Q8—1661no—
278C2×C4×D4—21no—
279C2×C4×D4C2×D8312yes—
280C2×#117—1661no—
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—28no—
294C2×#41—48no—
295C22×Q8—21no—
296C22×Q8—832no—
297C22×Q8—1661no—
298C22×D4—22no—
299C22×D4—21no—
300C22×D4—21no—
301C22×D4C22×D8312yes—
302C23×C4—22no—
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—834no—
313C4⋊Q8—834no—
314C4⋊Q8—1662no—
315C4⋊Q8—1662no—
316C4⋊Q8C22×D8314yes—
317#127—22no—
318#127C22×D8314yes—
319#125—1668no—
320#124—28no—
321C22⋊Q8—838no—
322C22⋊Q8—1664no—
323C22⋊Q8—1668no—
324#121—28no—
325#121—24no—
326#121C22×D8318yes—
327C4×Q8—838no—
328C4×Q8—1664no—
329C4×Q8—1668no—
330C4×D4—28no—
331C4×D4—24no—
332C4×D4C22×D8318yes—
333#117—1668no—
334C2×C4⋊C4—21no—
335C2×C4⋊C4—832no—
336C2×C4⋊C4—1661no—
337C2×C4⋊C4—1661no—
338C2×C4⋊C4—1662no—
339C2×C4⋊C4—1662no—
340C2×C4⋊C4—1661no—
341C2×C4⋊C4C22×D8312yes—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—22no—
344C2×C22⋊C4—1662no—
345C2×C42—1662no—
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—22no—
358C24C2×C22⋊D8311yescharacteristic
359#41—432no—
360C2×Q8—24no—
361C2×Q8—44no—
362C2×Q8—3324no—
363C2×Q8—834no—
364C2×Q8—1664no—
365C2×Q8—1664no—
366C2×Q8—1664no—
367C2×Q8—1662no—
368C2×D4—28no—
369C2×D4—22no—
370C2×D4—24no—
371C2×D4—24no—
372C2×D4—24no—
373C2×D4—24no—
374C2×D4—44no—
375C2×D4—48no—
376C2×D4—44no—
377C2×D4C23×D8314yes—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—28no—
382C22×C4—42no—
383C22×C4—48no—
384C22×C4—1662no—
385C22×C4—1662no—
386C22×C4#1305057818yescomplemented
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—22no—
403C4⋊C4—834no—
404C4⋊C4—1662no—
405C4⋊C4—1664no—
406C4⋊C4—1664no—
407C4⋊C4—1668no—
408C4⋊C4—1668no—
409C4⋊C4—1664no—
410C4⋊C4C23×D8314yes—
411C22⋊C4—28no—
412C22⋊C4—28no—
413C22⋊C4—1668no—
414C42—1668no—
415C42C2×C22⋊D8314yes—
416C42C2×C22⋊D8312yes—
417C42C2×C22⋊D8314yes—
418C42C2×C22⋊D8312yes—
419C42C23×D8312yes—
420C42C23×D8312yes—
421C23—22no—
422C23—22no—
423C23—24no—
424C23—44no—
425C23—44no—
426C23—44no—
427C23C2×#1305057814yes—
428C23C22×C22⋊D8312yes—
429C23C22×C22⋊D8311yescharacteristic
430Q8—48no—
431Q8—3328no—
432Q8—3324no—
433Q8—1664no—
434Q8—1664no—
435D4—24no—
436D4—24no—
437D4—48no—
438D4—416no—
439D4—48no—
440D4—44no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—416no—
451C2×C4—3324no—
452C2×C4—3324no—
453C2×C4—1664no—
454C2×C4—1664no—
455C2×C4C2×#1305057814yes—
456C2×C4C2×#1305057814yes—
457C2×C4C2×#13050578116yescomplemented
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—44no—
472C22—44no—
473C22—44no—
474C22—88no—
475C22#1912827912yes—
476C22C22×#1305057814yes—
477C22C22×#1305057812yes—
478C22#1912849912yes—
479C22C23×C22⋊D8311yescharacteristic
480C4—22no—
481C4—22no—
482C4—22no—
483C4—44no—
484C4—3324no—
485C4—3324no—
486C4#1912827912yes—
487C4C22×#1305057814yes—
488C4C22×#1305057814yes—
489C4C2×#1458183811yescharacteristic
490C4C2×#1458183911yescharacteristic
491C2—24no—
492C2—84no—
493C2#2491877914yesdirect product factor
494C2C2×#1912827911yescharacteristic
495C2C23×#1305057811yescharacteristic
496C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
Fitting, prime radicalC2×#532×C83C2
socleC23×C83C22×D4
hypercenterC2×#532D83
hypocenterC83C2×#3246
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#19128258C2semidirect
2. #24918779C2direct (N × H)
3. C2×#19127983C2semidirect
4. C2×#19127991C2semidirect
5. C2×#19127928C2semidirect
6. C2×#19127898C2semidirect
7. C2×#19127906C2semidirect
8. C22×C4⋊(C83⋊C8)C2semidirect
13. #19128258C22semidirect
22. #19127991C22semidirect
23. #19127983C22semidirect
24. #19127928C22semidirect
25. #19127906C22semidirect
26. #19127898C22semidirect
30. C2×C4⋊(C83⋊C8)C22semidirect
150. C22×C4×C83SD16semidirect
200. C2×C4×C83C2×SD16semidirect
245. C2×C83#3246semidirect
258. C83C2×#3246semidirect
386. C22×C4#13050578semidirect
457. C2×C4C2×#13050578semidirect
493. C2#24918779direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249187792
C2×#191279832
C2×#191279912
C2×#191279282
C2×#191278982
C2×#191279062
C22×C4⋊(C83⋊C8)2
C2×#532×C832
C2×#324683