Finite Group Databasebeta

← C2×#24919328 #36280787

Subgroups — C2×#24919328 #36280787

Order 21248.

2374 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128355C211yesmaximal, characteristic
2#24919328C2116yesmaximal, direct product factor
3C2×#19128051C211yesmaximal, characteristic, complemented
4C2×#19128029C212yesmaximal, complemented
5C2×#19127986C211yesmaximal, characteristic, complemented
6C2×#19127932C212yesmaximal, complemented
7C2×#19127903C211yesmaximal, characteristic, complemented
8C2×#19127840C212yesmaximal, complemented
9C2×C4×#13050577C211yesmaximal, characteristic, complemented
10C2×D4×C83⋊C8C211yesmaximal, characteristic, complemented
11C22×#14581716C212yesmaximal, complemented
12C2×D4×Q8×C83C211yesmaximal, characteristic, complemented
13C22×#13050589—21no—
14C22×#13050577C2211yescharacteristic
15C22×#13050577C2212yes—
16C23×C83⋊C8C2212yes—
17#19128355—24no—
18#19128355C2218yes—
19C2×#14581792C2211yescharacteristic
20C2×#14581776—22no—
21C2×#14581772—21no—
22C2×#14581766C2212yes—
23C2×C4×D332C2211yescharacteristic
24C22×C4⋊Dic83C2212yes—
25#19128051C2218yescomplemented
26#19128029C22116yescomplemented
27#19127986C2218yescomplemented
28#19127932C22116yescomplemented
29#19127903C2218yescomplemented
30#19127840C22116yescomplemented
31C4×#13050577C2218yescomplemented
32D4×C83⋊C8C2218yescomplemented
33C2×#14581723C2212yes—
34C2×#14581723C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2211yescharacteristic
36C2×#14581716C2212yes—
37C2×#14581716C2212yes—
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581716C2211yescharacteristic
41C2×#14581716C22116yescomplemented
42C2×#14581712C2211yescharacteristic
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45C23×Q8×C83C2212yes—
46D4×Q8×C83—24no—
47D4×Q8×C83C2218yescomplemented
48C2×C4⋊Q8×C83—21no—
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×C22⋊Q8×C83—22no—
51C2×C22⋊Q8×C83C2212yes—
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C2×#13050589—28no—
56C2×#13050589—48no—
57C22×Dic166—21no—
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—22no—
60C23×Dic83—22no—
61C22×C4×D83—21no—
62C2×#13050577—24no—
63C2×#13050577—44no—
64C2×#13050577C2314yes—
65C2×#13050577C2318yes—
66C22×C83⋊C8—44no—
67C22×C83⋊C8C2311yescharacteristic
68C22×C83⋊C8C2311yescharacteristic
69C22×C83⋊C8C2312yes—
70C22×C83⋊C8C2318yes—
71#14581792—22no—
72#14581792C2314yes—
73#14581776—216no—
74#14581772—28no—
75#14581766—24no—
76#14581766C2318yes—
77C4×D332—22no—
78C4×D332C2314yes—
79C2×C4⋊Dic83—24no—
80C2×C4⋊Dic83—22no—
81C2×C4⋊Dic83—21no—
82C2×C4⋊Dic83C2318yes—
83C2×C4⋊Dic83C2311yescharacteristic
84C2×C4⋊Dic83C2312yes—
85C2×(C2×D83)⋊C4—21no—
86C2×(C2×D83)⋊C4—22no—
87#14581723C2318yes—
88#14581723C2314yes—
89C4⋊(C83⋊C8)C2314yes—
90#14581716C2318yes—
91#14581716C2318yes—
92#14581716C2318yes—
93#14581716C2318yes—
94#14581716C2314yes—
95#14581712C2314yes—
96C22⋊(C83⋊C8)C2318yes—
97C4×C83⋊C8C2314yes—
98C22×Q8×C83—22no—
99C22×Q8×C83—24no—
100C22×Q8×C83—28no—
101C22×Q8×C83—44no—
102C22×Q8×C83C2312yes—
103C22×Q8×C83C2318yes—
104C22×Q8×C83C2311yescharacteristic
105C22×D4×C83D411yescharacteristic
106C23×C4×C83—22no—
107C23×C4×C83C2312yes—
108C4⋊Q8×C83—28no—
109C4⋊Q8×C83—22no—
110C4⋊Q8×C83C2314yes—
111C22⋊Q8×C83—24no—
112C22⋊Q8×C83—216no—
113C22⋊Q8×C83C2318yes—
114C4×Q8×C83—22no—
115C4×Q8×C83C2314yes—
116C4×D4×C83—28no—
117C4×D4×C83D414yes—
118C4×D4×C83C2314yes—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83—21no—
122C2×C4⋊C4×C83—22no—
123C2×C4⋊C4×C83D411yescharacteristic
124C2×C4⋊C4×C83C2311yescharacteristic
125C2×C22⋊C4×C83—22no—
126C2×C22⋊C4×C83D412yes—
127C2×C42×C83—21no—
128C2×C42×C83C2311yescharacteristic
129C23×D83—21no—
130#13050589—432no—
131C2×Dic166—24no—
132C2×Dic166—44no—
133C2×D332—22no—
134C2×D332—22no—
135C2×D332—21no—
136C2×D332C2412yes—
137C2×C22⋊D83—28no—
138C2×C22⋊D83—48no—
139C22×Dic83—28no—
140C22×Dic83—21no—
141C22×Dic83—22no—
142C22×Dic83—48no—
143C2×C4×D83—24no—
144C2×C4×D83—44no—
145#13050577—28no—
146#13050577—48no—
147C2×C83⋊C8—22no—
148C2×C83⋊C8—22no—
149C2×C83⋊C8—24no—
150C2×C83⋊C8—48no—
151C2×C83⋊C8C2412yes—
152C2×C83⋊C8C2414yes—
153C2×C83⋊C8C2412yes—
154C4⋊Dic83—22no—
155C4⋊Dic83—28no—
156C4⋊Dic83—24no—
157C4⋊Dic83—21no—
158C4⋊Dic83C2414yes—
159C4⋊Dic83C2412yes—
160(C2×D83)⋊C4—28no—
161(C2×D83)⋊C4—24no—
162C24×C83C2×D412yes—
163C2×Q8×C83—21no—
164C2×Q8×C83—28no—
165C2×Q8×C83—22no—
166C2×Q8×C83—22no—
167C2×Q8×C83—216no—
168C2×Q8×C83—24no—
169C2×Q8×C83—24no—
170C2×Q8×C83—48no—
171C2×Q8×C83—48no—
172C2×Q8×C83—416no—
173C2×Q8×C83#4114yescomplemented
174C2×Q8×C83C2414yes—
175C2×Q8×C83C2412yes—
176C2×D4×C83SD1618yescomplemented
177C2×D4×C83C2×D414yes—
178C22×C4×C83—21no—
179C22×C4×C83—24no—
180C22×C4×C83—24no—
181C22×C4×C83—21no—
182C22×C4×C83—22no—
183C22×C4×C83—28no—
184C22×C4×C83—48no—
185C22×C4×C83C2×D414yes—
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2×D412yes—
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2414yes—
190C22×C4×C83C2411yescharacteristic
191C4⋊C4×C83—24no—
192C4⋊C4×C83—24no—
193C4⋊C4×C83—24no—
194C4⋊C4×C83—28no—
195C4⋊C4×C83—21no—
196C4⋊C4×C83C2×D414yes—
197C4⋊C4×C83C2412yes—
198C22⋊C4×C83—28no—
199C22⋊C4×C83C2×D418yes—
200C42×C83—24no—
201C42×C83C2×D412yes—
202C42×C83C2412yes—
203C23×C83—24no—
204C23×C83—24no—
205C23×C83C2×SD1618yes—
206C23×C83C22×D414yes—
207C23×C83C22×D411yescharacteristic
208C22×D83—22no—
209C22×D83—42no—
210C22×D83—42no—
211C22×D83—42no—
212Q8×C83—24no—
213Q8×C83—22no—
214Q8×C83—24no—
215Q8×C83—24no—
216Q8×C83—416no—
217Q8×C83—44no—
218Q8×C83C2×#4114yescomplemented
219D4×C83C2×SD16116yescomplemented
220C2×C4×C83—24no—
221C2×C4×C83—24no—
222C2×C4×C83—22no—
223C2×C4×C83—22no—
224C2×C4×C83—28no—
225C2×C4×C83—24no—
226C2×C4×C83—24no—
227C2×C4×C83—22no—
228C2×C4×C83—24no—
229C2×C4×C83—416no—
230C2×C4×C83—44no—
231C2×C4×C83—42no—
232C2×C4×C83C2×SD1614yes—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D414yes—
235C2×C4×C83C22×D411yescharacteristic
236C2×C4×C83C22×D412yes—
237C2×C4×C83C2×#4112yes—
238C2×C4×C83H(5,𝔽2)12yes—
239C2×C4×C83C2511yescharacteristic
240C22⋊D83—416no—
241C2×Dic83—22no—
242C2×Dic83—24no—
243C2×Dic83—42no—
244C2×Dic83—44no—
245C2×Dic83—416no—
246D332—22no—
247D332—22no—
248D332—42no—
249C4×D83—48no—
250Dic166—48no—
251C83⋊C8—22no—
252C83⋊C8—22no—
253C83⋊C8—24no—
254C22×C83—24no—
255C22×C83—216no—
256C22×C83—24no—
257C22×C83#54612yes—
258C22×C83C22×SD1618yes—
259C22×C83C22×SD1612yes—
260C22×C83#57812yes—
261C22×C83C23×D411yescharacteristic
262C2×D83—42no—
263C2×D83—42no—
264C2×D83—42no—
265C2×D83—84no—
266C4×C83—24no—
267C4×C83—24no—
268C4×C83—22no—
269C4×C83—44no—
270C4×C83—42no—
271C4×C83#54612yes—
272C4×C83C22×SD1614yes—
273C4×C83C22×#4111yescharacteristic
274C4×C83C2×H(5,𝔽2)11yescharacteristic
275Dic83—44no—
276Dic83—42no—
277C2×#3298—831nomaximal, Sylow
278C2×C83—28no—
279C2×C83#329814yescomplemented
280C2×C83C2×#54611yescharacteristic
281C2×C83C23×SD1611yescharacteristic
282C2×C83C2×#57811yescharacteristic
283D83—82no—
284C2×D4×Q8D8311yescharacteristic, complemented
285C2×#547—831no—
286#3298—8316no—
287C2×#487—831no—
288C2×#483—832no—
289C2×#475—831no—
290C2×#465—832no—
291C2×#461—831no—
292C2×#448—832no—
293C2×C4×SD16—831no—
294C2×C8×D4—831no—
295C22×#103—832no—
296C83C2×#329811yescharacteristic, complemented, Sylow
297C22×#41—1661no—
298C23×Q8C2×D8312yes—
299C22×SD16—832no—
300C22×SD16—831no—
301C23×C8—832no—
302D4×Q8—24no—
303D4×Q8C2×D8318yescomplemented
304#547—838no—
305#547—1664no—
306C2×C4⋊Q8—21no—
307C2×C4⋊Q8—831no—
308C2×C4⋊Q8C2×D8311yescharacteristic
309C2×#123—1662no—
310C2×C22⋊Q8—22no—
311C2×C22⋊Q8—1661no—
312C2×C22⋊Q8C2×D8312yes—
313C2×#121—832no—
314C2×C4×Q8C2×D8311yescharacteristic
315C2×C4×D4—21no—
316C2×C4×D4—831no—
317C2×C4×D4C2×D8311yescharacteristic
318C22×C4⋊C4—832no—
319#487—838no—
320#483—8316no—
321#475—838no—
322#465—8316no—
323#461—838no—
324#448—8316no—
325C4×SD16—838no—
326C8×D4—838no—
327C2×#106—832no—
328C2×#106—831no—
329C2×C4⋊C8—831no—
330C2×#103—832no—
331C2×#103—832no—
332C2×#103—832no—
333C2×#103—832no—
334C2×#103—831no—
335C2×#103—8316no—
336C2×#102—831no—
337C2×C22⋊C8—832no—
338C2×C4×C8—831no—
339C2×#41—3328no—
340C2×#41—1668no—
341C22×Q8—22no—
342C22×Q8—24no—
343C22×Q8—28no—
344C22×Q8—44no—
345C22×Q8—1661no—
346C22×Q8C22×D8312yes—
347C22×Q8C22×D8318yes—
348C22×Q8C22×D8311yescharacteristic
349C22×D4—831no—
350C22×D4—1662no—
351C22×D4C22⋊D8311yescharacteristic
352C23×C4—22no—
353C23×C4—1662no—
354C23×C4—1661no—
355C23×C4C22×D8312yes—
356C2×SD16—3324no—
357C2×SD16—838no—
358C2×SD16—834no—
359C2×SD16—1664no—
360C22×C8—3324no—
361C22×C8—838no—
362C22×C8—831no—
363C22×C8—832no—
364C22×C8—831no—
365C4⋊Q8—28no—
366C4⋊Q8—22no—
367C4⋊Q8—834no—
368C4⋊Q8—1662no—
369C4⋊Q8C22×D8314yes—
370#123—16616no—
371C22⋊Q8—24no—
372C22⋊Q8—216no—
373C22⋊Q8—1668no—
374C22⋊Q8C22×D8318yes—
375#121—838no—
376#121—1664no—
377C4×Q8—22no—
378C4×Q8C22×D8314yes—
379C4×D4—28no—
380C4×D4—834no—
381C4×D4—1662no—
382C4×D4C22⋊D8314yes—
383C4×D4C22×D8314yes—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—21no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—22no—
388C2×C4⋊C4—831no—
389C2×C4⋊C4—832no—
390C2×C4⋊C4—838no—
391C2×C4⋊C4—1662no—
392C2×C4⋊C4—1664no—
393C2×C4⋊C4—1661no—
394C2×C4⋊C4C22⋊D8311yescharacteristic
395C2×C4⋊C4C22×D8311yescharacteristic
396C2×C22⋊C4—22no—
397C2×C22⋊C4—1661no—
398C2×C22⋊C4—1662no—
399C2×C22⋊C4C22⋊D8312yes—
400C2×C42—21no—
401C2×C42C22×D8311yescharacteristic
402#106—834no—
403#106—838no—
404C4⋊C8—834no—
405#103—834no—
406#103—838no—
407#103—838no—
408#103—838no—
409#103—838no—
410#102—834no—
411C22⋊C8—838no—
412C4×C8—834no—
413C24—1661no—
414C24C2×C22⋊D8312yes—
415#41—33232no—
416C2×Q8—21no—
417C2×Q8—28no—
418C2×Q8—22no—
419C2×Q8—22no—
420C2×Q8—216no—
421C2×Q8—24no—
422C2×Q8—24no—
423C2×Q8—48no—
424C2×Q8—48no—
425C2×Q8—416no—
426C2×Q8—3324no—
427C2×Q8—1664no—
428C2×Q8#1305058914yescomplemented
429C2×Q8C23×D8314yes—
430C2×Q8C23×D8312yes—
431C2×D4—3328no—
432C2×D4—832no—
433C2×D4—1668no—
434C2×D4—1661no—
435C2×D4—1662no—
436C2×D4—1662no—
437C2×D4#1305057718yescomplemented
438C2×D4C2×C22⋊D8314yes—
439C22×C4—21no—
440C22×C4—24no—
441C22×C4—24no—
442C22×C4—28no—
443C22×C4—21no—
444C22×C4—22no—
445C22×C4—48no—
446C22×C4—3328no—
447C22×C4—3324no—
448C22×C4—1668no—
449C22×C4—1661no—
450C22×C4—1662no—
451C22×C4—1664no—
452C22×C4C2×C22⋊D8314yes—
453C22×C4C2×C22⋊D8311yescharacteristic
454C22×C4C2×C22⋊D8312yes—
455C22×C4C2×C22⋊D8311yescharacteristic
456C22×C4C23×D8314yes—
457C22×C4C23×D8311yescharacteristic
458SD16—3328no—
459SD16—1668no—
460C2×C8—3328no—
461C2×C8—832no—
462C2×C8—832no—
463C2×C8—834no—
464C2×C8—1662no—
465C2×C8—1662no—
466C2×C8—1664no—
467C4⋊C4—24no—
468C4⋊C4—24no—
469C4⋊C4—24no—
470C4⋊C4—28no—
471C4⋊C4—21no—
472C4⋊C4—832no—
473C4⋊C4—834no—
474C4⋊C4—1661no—
475C4⋊C4—1662no—
476C4⋊C4—1668no—
477C4⋊C4—1664no—
478C4⋊C4C2×C22⋊D8314yes—
479C4⋊C4C23×D8312yes—
480C22⋊C4—28no—
481C22⋊C4—1664no—
482C22⋊C4—1668no—
483C22⋊C4C2×C22⋊D8318yes—
484C42—24no—
485C42C2×C22⋊D8312yes—
486C42C23×D8312yes—
487C23—24no—
488C23—24no—
489C23—3322no—
490C23—3322no—
491C23—3322no—
492C23—1662no—
493C23C2×#1305057718yes—
494C23C22×C22⋊D8314yes—
495C23C22×C22⋊D8311yescharacteristic
496Q8—24no—
497Q8—22no—
498Q8—24no—
499Q8—24no—
500Q8—416no—
501Q8—44no—
502Q8—3328no—
503Q8C2×#1305058914yescomplemented
504D4—33216no—
505D4—3322no—
506D4—1662no—
507D4—1662no—
508D4C2×#13050577116yescomplemented
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—28no—
514C2×C4—24no—
515C2×C4—24no—
516C2×C4—22no—
517C2×C4—24no—
518C2×C4—416no—
519C2×C4—44no—
520C2×C4—42no—
521C2×C4—3322no—
522C2×C4—3324no—
523C2×C4—33216no—
524C2×C4—3328no—
525C2×C4—1662no—
526C2×C4—1664no—
527C2×C4C2×#1305057714yes—
528C2×C4C22×C22⋊D8312yes—
529C2×C4C22×C22⋊D8314yes—
530C2×C4C22×C22⋊D8311yescharacteristic
531C2×C4C22×C22⋊D8312yes—
532C2×C4C2×#1305058912yes—
533C2×C4#1458183712yes—
534C2×C4C24×D8311yescharacteristic
535C8—1662no—
536C8—1662no—
537C8—1664no—
538C22—216no—
539C22—24no—
540C22—24no—
541C22—3322no—
542C22—3322no—
543C22—3322no—
544C22—6644no—
545C22#1912834512yes—
546C22C22×#1305057718yes—
547C22C22×#1305057712yes—
548C22#1912851612yes—
549C22C23×C22⋊D8311yescharacteristic
550C4—24no—
551C4—24no—
552C4—22no—
553C4—44no—
554C4—42no—
555C4—3322no—
556C4—3324no—
557C4#1912834512yes—
558C4C22×#1305057714yes—
559C4C22×#1305058911yescharacteristic
560C4C2×#1458183711yescharacteristic
561C2—28no—
562C2—6642no—
563C2#2491932814yesdirect product factor
564C2C2×#1912834511yescharacteristic
565C2C23×#1305057711yescharacteristic
566C2C2×#1912851611yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×D4×Q8×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128355C2
hypercenterC2×D4×Q8D83
hypocenterC83C2×#3298
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
2. #24919328C2direct (N × H)
3. C2×#19128051C2semidirect
4. C2×#19128029C2semidirect
5. C2×#19127986C2semidirect
6. C2×#19127932C2semidirect
7. C2×#19127903C2semidirect
8. C2×#19127840C2semidirect
9. C2×C4×#13050577C2semidirect
10. C2×D4×C83⋊C8C2semidirect
11. C22×#14581716C2semidirect
12. C2×D4×Q8×C83C2semidirect
25. #19128051C22semidirect
26. #19128029C22semidirect
27. #19127986C22semidirect
28. #19127932C22semidirect
29. #19127903C22semidirect
30. #19127840C22semidirect
31. C4×#13050577C22semidirect
32. D4×C83⋊C8C22semidirect
41. C2×#14581716C22semidirect
47. D4×Q8×C83C22semidirect
173. C2×Q8×C83#41semidirect
176. C2×D4×C83SD16semidirect
218. Q8×C83C2×#41semidirect
219. D4×C83C2×SD16semidirect
279. C2×C83#3298semidirect
284. C2×D4×Q8D83semidirect
296. C83C2×#3298semidirect
303. D4×Q8C2×D83semidirect
428. C2×Q8#13050589semidirect
437. C2×D4#13050577semidirect
503. Q8C2×#13050589semidirect
508. D4C2×#13050577semidirect
563. C2#24919328direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283552
#249193282
C2×#191280512
C2×#191280292
C2×#191279862
C2×#191279322
C2×#191279032
C2×#191278402
C2×C4×#130505772
C2×D4×C83⋊C82
C22×#145817162
C2×D4×Q8×C832
C2×#329883