Finite Group Databasebeta

← C2×#24920155 #36284024

Subgroups — C2×#24920155 #36284024

Order 21248.

1894 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128429C211yesmaximal, characteristic, complemented
2#24920155C2116yesmaximal, direct product factor
3C2×#19128055C212yesmaximal, complemented
4C2×#19128047C211yesmaximal, characteristic
5C2×#19127986C211yesmaximal, characteristic, complemented
6C2×#19128001C212yesmaximal, complemented
7C2×#19127920C212yesmaximal, complemented
8C2×#19127898C211yesmaximal, characteristic
9C2×Q8×C83⋊C8C211yesmaximal, characteristic, complemented
10C2×C4×#13050580C211yesmaximal, characteristic, complemented
11C2×C4×#13050578C212yesmaximal, complemented
12C2×#559×C83C211yesmaximal, characteristic
13C22×#13050580C2211yescharacteristic
14C22×#13050578C2212yes—
15#19128429—24no—
16#19128429C2218yescomplemented
17C2×#14581792C2211yescharacteristic
18C2×#14581790—21no—
19C2×#14581784C2212yes—
20C2×#14581782—22no—
21C2×C4×Dic166C2211yescharacteristic
22C2×C4×Dic166C2212yes—
23C2×#14581757—21no—
24#19128055C22116yescomplemented
25#19128047C2218yes—
26#19128001C22116yescomplemented
27#19127986C2218yescomplemented
28#19127920C22116yescomplemented
29#19127898C2218yes—
30Q8×C83⋊C8C2218yescomplemented
31C4×#13050580C2218yescomplemented
32C4×#13050578C22116yescomplemented
33C2×#14581725C2211yescharacteristic
34C2×#14581723C2212yes—
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×C4⋊(C83⋊C8)C2212yes—
37C2×#14581716C2211yescharacteristic
38C2×#14581716C2212yes—
39C2×#14581715C2211yescharacteristic
40C2×#14581713C2212yes—
41C2×#14581713C2212yes—
42C2×#14581713C2212yes—
43C2×C4×C83⋊C8C2211yescharacteristic
44C2×C4×C83⋊C8C2212yes—
45#559×C83—24no—
46#559×C83C2218yes—
47C2×#127×C83C2211yescharacteristic
48C2×#124×C83—21no—
49C2×#124×C83C2212yes—
50C2×#123×C83—22no—
51C2×C4×Q8×C83C2211yescharacteristic
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2212yes—
55C22×Dic166—21no—
56C22×Dic166C2311yescharacteristic
57C2×#13050580—24no—
58C2×#13050580C2314yes—
59C2×#13050578—28no—
60C2×#13050578C2318yes—
61C22×C83⋊C8C2311yescharacteristic
62C22×C83⋊C8C2311yescharacteristic
63C22×C83⋊C8C2312yes—
64#14581792—22no—
65#14581792C2314yes—
66#14581790—28no—
67#14581784—24no—
68#14581784C2318yes—
69#14581782—216no—
70C4×Dic166—24no—
71C4×Dic166—22no—
72C4×Dic166C2314yes—
73C4×Dic166C2318yes—
74#14581757—28no—
75C2×C4⋊Dic83—21no—
76C2×C4⋊Dic83C2311yescharacteristic
77C2×C4⋊Dic83C2312yes—
78C2×Dic83⋊C4—22no—
79C2×Dic83⋊C4—21no—
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×C4×Dic83—22no—
83C2×C4×Dic83—21no—
84#14581725C2314yes—
85#14581723C2318yes—
86C4⋊(C83⋊C8)C2314yes—
87C4⋊(C83⋊C8)C2318yes—
88#14581716C2318yes—
89#14581716C2314yes—
90#14581715C2314yes—
91#14581713C2318yes—
92#14581713C2318yes—
93#14581713C2318yes—
94C4×C83⋊C8C2318yes—
95C4×C83⋊C8C2314yes—
96C22×Q8×C83D411yescharacteristic
97C22×Q8×C83C2311yescharacteristic
98C22×D4×C83—21no—
99C22×D4×C83—21no—
100C22×D4×C83C2312yes—
101C23×C4×C83—22no—
102#127×C83—22no—
103#127×C83C2314yes—
104#124×C83—28no—
105#124×C83—24no—
106#124×C83C2318yes—
107#123×C83—216no—
108C4×Q8×C83—22no—
109C4×Q8×C83D414yes—
110C4×Q8×C83C2314yes—
111C4×Q8×C83C2314yes—
112C4×D4×C83—28no—
113C4×D4×C83—24no—
114C4×D4×C83C2318yes—
115C2×C4⋊C4×C83—21no—
116C2×C4⋊C4×C83D411yescharacteristic
117C2×C4⋊C4×C83D412yes—
118C2×C4⋊C4×C83C2311yescharacteristic
119C2×C22⋊C4×C83—22no—
120C2×C22⋊C4×C83—22no—
121C2×C22⋊C4×C83—22no—
122C2×C42×C83—21no—
123C2×C42×C83C2312yes—
124C2×C42×C83C2311yescharacteristic
125C2×Dic166—21no—
126C2×Dic166—22no—
127C2×Dic166—24no—
128C2×Dic166—44no—
129C2×Dic166#4114yes—
130C2×Dic166C2412yes—
131C22×Dic83—21no—
132C22×Dic83—22no—
133C22×Dic83—21no—
134#13050580—28no—
135#13050578—216no—
136C2×C83⋊C8—24no—
137C2×C83⋊C8—22no—
138C2×C83⋊C8—22no—
139C2×C83⋊C8C2414yes—
140C2×C83⋊C8C2412yes—
141C2×C83⋊C8C2412yes—
142C4⋊Dic83—24no—
143C4⋊Dic83—21no—
144C4⋊Dic83—22no—
145C4⋊Dic83C2412yes—
146C4⋊Dic83C2414yes—
147Dic83⋊C4—24no—
148Dic83⋊C4—28no—
149Dic83⋊C4—28no—
150Dic83⋊C4—28no—
151C4×Dic83—28no—
152C4×Dic83—24no—
153C24×C83—22no—
154C2×Q8×C83—24no—
155C2×Q8×C83—21no—
156C2×Q8×C83—22no—
157C2×Q8×C83—22no—
158C2×Q8×C83C2×D414yes—
159C2×Q8×C83C2412yes—
160C2×D4×C83—22no—
161C2×D4×C83—24no—
162C2×D4×C83—24no—
163C2×D4×C83—24no—
164C2×D4×C83—24no—
165C2×D4×C83—44no—
166C2×D4×C83—82no—
167C2×D4×C83C2414yes—
168C22×C4×C83—21no—
169C22×C4×C83—21no—
170C22×C4×C83—28no—
171C22×C4×C83—84no—
172C22×C4×C83C2×D412yes—
173C22×C4×C83C2×D412yes—
174C22×C4×C83C2×D411yescharacteristic
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2411yescharacteristic
177C4⋊C4×C83—24no—
178C4⋊C4×C83—21no—
179C4⋊C4×C83C2×D418yes—
180C4⋊C4×C83C2×D414yes—
181C4⋊C4×C83C2412yes—
182C22⋊C4×C83—28no—
183C22⋊C4×C83—28no—
184C22⋊C4×C83—28no—
185C42×C83—24no—
186C42×C83C2×D414yes—
187C42×C83C2×D412yes—
188C42×C83C2414yes—
189C42×C83C2412yes—
190C23×C83—24no—
191C23×C83—44no—
192C23×C83—44no—
193C23×C83—44no—
194C23×C83C22×D411yescharacteristic
195Q8×C83—28no—
196Q8×C83—22no—
197Q8×C83—22no—
198Q8×C83—42no—
199D4×C83—24no—
200D4×C83—24no—
201D4×C83—44no—
202D4×C83—48no—
203D4×C83—84no—
204C2×C4×C83—24no—
205C2×C4×C83—24no—
206C2×C4×C83—22no—
207C2×C4×C83—22no—
208C2×C4×C83—22no—
209C2×C4×C83—42no—
210C2×C4×C83—42no—
211C2×C4×C83—88no—
212C2×C4×C83#13514yes—
213C2×C4×C83C22×D414yes—
214C2×C4×C83C22×D414yes—
215C2×C4×C83C22×D412yes—
216C2×C4×C83C22×D411yescharacteristic
217C2×C4×C83C22×D412yes—
218C2×C4×C83C2×#4112yes—
219C2×C4×C832−1+412yes—
220C2×C4×C83C2511yescharacteristic
221C2×Dic83—24no—
222C2×Dic83—22no—
223C2×Dic83—22no—
224C2×Dic83—24no—
225C2×Dic83—44no—
226C2×Dic83—42no—
227Dic166—24no—
228Dic166—22no—
229Dic166—48no—
230Dic166C2×#4114yes—
231C83⋊C8—24no—
232C83⋊C8—22no—
233C83⋊C8—22no—
234C22×C83—44no—
235C22×C83—44no—
236C22×C83—44no—
237C22×C83—88no—
238C22×C83#54812yes—
239C22×C83C2×#13512yes—
240C22×C83#57712yes—
241C22×C83C23×D411yescharacteristic
242C4×C83—24no—
243C4×C83—24no—
244C4×C83—22no—
245C4×C83—42no—
246C4×C83—42no—
247C4×C83#54812yes—
248C4×C83C2×#13514yes—
249C4×C83C22×#4111yescharacteristic
250C4×C83C2×2−1+411yescharacteristic
251Dic83—24no—
252Dic83—44no—
253Dic83—42no—
254C2×#3365—831nomaximal, Sylow
255C2×C83—84no—
256C2×C83#336514yescomplemented
257C2×C83C2×#54811yescharacteristic
258C2×C83C22×#13511yescharacteristic
259C2×C83C2×#57711yescharacteristic
260C2×#559D8311yescharacteristic
261C2×#557—831no—
262#3365—8316no—
263C2×#488—832no—
264C2×#486—831no—
265C2×#475—831no—
266C2×#478—832no—
267C2×#464—832no—
268C2×#460—831no—
269C2×C8×Q8—831no—
270C2×C4×Q16—831no—
271C2×C4×SD16—832no—
272C83C2×#336511yescharacteristic, complemented, Sylow
273C22×Q16—831no—
274C22×SD16—832no—
275#559—24no—
276#559C2×D8318yes—
277#557—838no—
278#557—1664no—
279C2×C4⋊Q8—831no—
280C2×C4⋊Q8—1661no—
281C2×#127C2×D8311yescharacteristic
282C2×#125—832no—
283C2×#125—1662no—
284C2×#124—21no—
285C2×#124C2×D8312yes—
286C2×#123—22no—
287C2×C4×Q8—832no—
288C2×C4×Q8—831no—
289C2×C4×Q8—1661no—
290C2×C4×Q8C2×D8311yescharacteristic
291C2×C4×Q8C2×D8311yescharacteristic
292C2×C4×D4—21no—
293C2×C4×D4C2×D8312yes—
294#488—8316no—
295#486—838no—
296#478—8316no—
297#475—838no—
298#464—8316no—
299#460—838no—
300C8×Q8—838no—
301C4×Q16—838no—
302C4×SD16—8316no—
303C2×#107—831no—
304C2×#106—832no—
305C2×C4⋊C8—832no—
306C2×C4⋊C8—831no—
307C2×#103—832no—
308C2×#103—831no—
309C2×#103—831no—
310C2×#102—832no—
311C2×#102—832no—
312C2×#102—832no—
313C2×C4×C8—831no—
314C2×C4×C8—832no—
315C22×Q8—831no—
316C22×Q8—1661no—
317C22×Q8C22⋊D8311yescharacteristic
318C22×Q8C22×D8311yescharacteristic
319C22×D4—21no—
320C22×D4—21no—
321C22×D4C22×D8312yes—
322C23×C4—22no—
323C2×Q16—834no—
324C2×Q16—1664no—
325C2×SD16—838no—
326C2×SD16—1668no—
327C22×C8—832no—
328C22×C8—831no—
329C22×C8—831no—
330C4⋊Q8—834no—
331C4⋊Q8—1668no—
332C4⋊Q8—1662no—
333#127—22no—
334#127C22×D8314yes—
335#125—838no—
336#125—16616no—
337#125—1664no—
338#124—28no—
339#124—24no—
340#124C22×D8318yes—
341#123—216no—
342C4×Q8—22no—
343C4×Q8—838no—
344C4×Q8—834no—
345C4×Q8—1668no—
346C4×Q8—1664no—
347C4×Q8—1662no—
348C4×Q8C22⋊D8314yes—
349C4×Q8C22×D8314yes—
350C4×Q8C22×D8314yes—
351C4×D4—28no—
352C4×D4—24no—
353C4×D4C22×D8318yes—
354C2×C4⋊C4—21no—
355C2×C4⋊C4—831no—
356C2×C4⋊C4—832no—
357C2×C4⋊C4—1661no—
358C2×C4⋊C4—1662no—
359C2×C4⋊C4—1662no—
360C2×C4⋊C4—1662no—
361C2×C4⋊C4—1661no—
362C2×C4⋊C4C22⋊D8311yescharacteristic
363C2×C4⋊C4C22⋊D8312yes—
364C2×C4⋊C4C22×D8311yescharacteristic
365C2×C22⋊C4—22no—
366C2×C22⋊C4—22no—
367C2×C22⋊C4—22no—
368C2×C42—21no—
369C2×C42—1662no—
370C2×C42—1661no—
371C2×C42C22×D8312yes—
372C2×C42C22×D8311yescharacteristic
373#107—834no—
374#106—838no—
375C4⋊C8—834no—
376C4⋊C8—838no—
377#103—834no—
378#103—838no—
379#103—834no—
380#102—838no—
381#102—838no—
382#102—838no—
383C4×C8—838no—
384C4×C8—834no—
385C24—22no—
386C2×Q8—24no—
387C2×Q8—21no—
388C2×Q8—22no—
389C2×Q8—22no—
390C2×Q8—3324no—
391C2×Q8—834no—
392C2×Q8—832no—
393C2×Q8—1664no—
394C2×Q8—1661no—
395C2×Q8—1662no—
396C2×Q8C2×C22⋊D8314yes—
397C2×Q8C23×D8312yes—
398C2×D4—22no—
399C2×D4—24no—
400C2×D4—24no—
401C2×D4—24no—
402C2×D4—24no—
403C2×D4—44no—
404C2×D4—82no—
405C2×D4C23×D8314yes—
406C22×C4—21no—
407C22×C4—21no—
408C22×C4—28no—
409C22×C4—84no—
410C22×C4—1661no—
411C22×C4—1662no—
412C22×C4—1661no—
413C22×C4C2×C22⋊D8312yes—
414C22×C4C2×C22⋊D8312yes—
415C22×C4C2×C22⋊D8311yescharacteristic
416C22×C4C2×C22⋊D8311yescharacteristic
417C22×C4C23×D8311yescharacteristic
418Q16—1668no—
419SD16—16616no—
420C2×C8—832no—
421C2×C8—832no—
422C2×C8—834no—
423C2×C8—1664no—
424C2×C8—1662no—
425C2×C8—1662no—
426C4⋊C4—24no—
427C4⋊C4—21no—
428C4⋊C4—834no—
429C4⋊C4—832no—
430C4⋊C4—1661no—
431C4⋊C4—1662no—
432C4⋊C4—1664no—
433C4⋊C4—1668no—
434C4⋊C4—1668no—
435C4⋊C4—1668no—
436C4⋊C4—1664no—
437C4⋊C4C2×C22⋊D8314yes—
438C4⋊C4C2×C22⋊D8318yes—
439C4⋊C4C23×D8312yes—
440C22⋊C4—28no—
441C22⋊C4—28no—
442C22⋊C4—28no—
443C42—24no—
444C42—1668no—
445C42—1664no—
446C42C2×C22⋊D8314yes—
447C42C2×C22⋊D8312yes—
448C42C23×D8314yes—
449C42C23×D8312yes—
450C23—24no—
451C23—44no—
452C23—44no—
453C23—44no—
454C23C22×C22⋊D8311yescharacteristic
455Q8—28no—
456Q8—22no—
457Q8—22no—
458Q8—42no—
459Q8—3328no—
460Q8—834no—
461Q8—1664no—
462Q8—1662no—
463D4—24no—
464D4—24no—
465D4—44no—
466D4—48no—
467D4—84no—
468C2×C4—24no—
469C2×C4—24no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—42no—
474C2×C4—42no—
475C2×C4—88no—
476C2×C4—3324no—
477C2×C4—3322no—
478C2×C4—1662no—
479C2×C4—1664no—
480C2×C4—1664no—
481C2×C4—1662no—
482C2×C4#1458181214yes—
483C2×C4C22×C22⋊D8314yes—
484C2×C4C22×C22⋊D8314yes—
485C2×C4C22×C22⋊D8312yes—
486C2×C4C22×C22⋊D8311yescharacteristic
487C2×C4C22×C22⋊D8312yes—
488C2×C4#41×D8312yes—
489C2×C4#1458183912yes—
490C2×C4C24×D8311yescharacteristic
491C8—1664no—
492C8—1662no—
493C8—1662no—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—88no—
498C22#1912835812yes—
499C22C2×#1458181212yes—
500C22#1912851212yes—
501C22C23×C22⋊D8311yescharacteristic
502C4—24no—
503C4—24no—
504C4—22no—
505C4—42no—
506C4—42no—
507C4—3324no—
508C4—3322no—
509C4—1664no—
510C4#1912835812yes—
511C4C2×#1458181214yes—
512C4C2×#41×D8311yescharacteristic
513C4C2×#1458183911yescharacteristic
514C2—84no—
515C2#2492015514yesdirect product factor
516C2C2×#1912835811yescharacteristic
517C2C22×#1458181211yescharacteristic
518C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#559×C83C2
socleC23×C83C22×D4
prime radicalC2×#127×C83C22
hypercenterC2×#559D83
hypocenterC83C2×#3365
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#559

Complements

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

NH ≅ G/Ntype
1. C2×#19128429C2semidirect
2. #24920155C2direct (N × H)
3. C2×#19128055C2semidirect
5. C2×#19127986C2semidirect
6. C2×#19128001C2semidirect
7. C2×#19127920C2semidirect
9. C2×Q8×C83⋊C8C2semidirect
10. C2×C4×#13050580C2semidirect
11. C2×C4×#13050578C2semidirect
16. #19128429C22semidirect
24. #19128055C22semidirect
26. #19128001C22semidirect
27. #19127986C22semidirect
28. #19127920C22semidirect
30. Q8×C83⋊C8C22semidirect
31. C4×#13050580C22semidirect
32. C4×#13050578C22semidirect
256. C2×C83#3365semidirect
272. C83C2×#3365semidirect
515. C2#24920155direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284292
#249201552
C2×#191280552
C2×#191280472
C2×#191279862
C2×#191280012
C2×#191279202
C2×#191278982
C2×Q8×C83⋊C82
C2×C4×#130505802
C2×C4×#130505782
C2×#559×C832
C2×#336583