Finite Group Databasebeta

← C2×#24918063 #36274175

Subgroups — C2×#24918063 #36274175

Order 21248.

1986 conjugacy classes of subgroups.

The subgroup lattice has 576 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128235C211yesmaximal, characteristic
2#24918063C2116yesmaximal, direct product factor
3C2×#19128107C211yesmaximal, characteristic, complemented
4C2×#19128093C211yesmaximal, characteristic, complemented
5C2×#19128069C211yesmaximal, characteristic, complemented
6C2×#19128063C211yesmaximal, characteristic, complemented
7C2×#19127957C212yesmaximal, complemented
8C2×#19127949C212yesmaximal
9C2×C4×#13050580C212yesmaximal, complemented
10C2×C4×#13050577C212yesmaximal, complemented
11C2×C4×#13050574C211yesmaximal, characteristic, complemented
12C2×#533×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2212yes—
14C22×#13050577C2212yes—
15C22×#13050574C2212yes—
16#19128235—24no—
17#19128235C2218yes—
18C2×#14581786—21no—
19C2×#14581784C2211yescharacteristic
20C2×#14581780C2211yescharacteristic
21C2×#14581775—21no—
22C2×#14581771C2211yescharacteristic
23C2×#14581766C2211yescharacteristic
24C2×C4×Dic166C2211yescharacteristic
25C2×C4×D332C2211yescharacteristic
26C2×C4×C22⋊D83—21no—
27C2×#14581749—21no—
28#19128107C2218yescomplemented
29#19128093C2218yescomplemented
30#19128069C2218yescomplemented
31#19128063C2218yescomplemented
32#19127957C22116yescomplemented
33#19127949C22116yes—
34C4×#13050580C22116yescomplemented
35C4×#13050577C22116yescomplemented
36C2×#14581725C2212yes—
37C2×#14581723C2212yes—
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581715C2212yes—
41C2×#14581712C2212yes—
42C4×#13050574C2218yescomplemented
43C2×#14581703C2211yescharacteristic
44C2×#14581703C2211yescharacteristic
45C2×C4×C83⋊C8C2212yes—
46#533×C83—24no—
47#533×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×#125×C83—21no—
51C2×C22⋊Q8×C83—21no—
52C2×C22⋊Q8×C83C2212yes—
53C2×C4×Q8×C83—21no—
54C2×C4×Q8×C83C2212yes—
55C2×#117×C83—21no—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166C2311yescharacteristic
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—21no—
60C22×C4×D83—21no—
61C2×#13050580—28no—
62C2×#13050580C2318yes—
63C2×#13050577—28no—
64C2×#13050577C2318yes—
65C2×#13050574—28no—
66C2×#13050574C2318yes—
67C22×C83⋊C8C2312yes—
68C22×C83⋊C8C2312yes—
69#14581786—28no—
70#14581784—22no—
71#14581784C2314yes—
72#14581780—22no—
73#14581780C2314yes—
74#14581775—28no—
75#14581771—22no—
76#14581771C2314yes—
77#14581766—22no—
78#14581766C2314yes—
79C4×Dic166—22no—
80C4×Dic166C2314yes—
81C4×D332—22no—
82C4×D332C2314yes—
83C4×C22⋊D83—28no—
84#14581749—28no—
85C2×C4⋊Dic83C2311yescharacteristic
86C2×C4⋊Dic83C2311yescharacteristic
87C2×Dic83⋊C4—21no—
88C2×Dic83⋊C4—21no—
89C2×Dic83⋊C4—21no—
90C2×Dic83⋊C4—21no—
91C2×C22⋊Dic83—21no—
92C2×(C2×D83)⋊C4—21no—
93C2×(C2×D83)⋊C4—21no—
94C2×(C2×D83)⋊C4—21no—
95C2×(C2×D83)⋊C4—21no—
96C2×C4×Dic83—21no—
97#14581725C2318yes—
98#14581723C2318yes—
99#14581716C2318yes—
100#14581716C2318yes—
101#14581715C2318yes—
102#14581712C2318yes—
103#14581703C2314yes—
104#14581703C2314yes—
105C4×C83⋊C8C2318yes—
106C22×Q8×C83—21no—
107C22×Q8×C83C2312yes—
108C23×C4×C83D411yescharacteristic
109C23×C4×C83D411yescharacteristic
110C23×C4×C83C2311yescharacteristic
111C4⋊Q8×C83—22no—
112C4⋊Q8×C83—22no—
113C4⋊Q8×C83C2314yes—
114C4⋊Q8×C83C2314yes—
115#125×C83—28no—
116C22⋊Q8×C83—28no—
117C22⋊Q8×C83—24no—
118C22⋊Q8×C83C2318yes—
119C4×Q8×C83—28no—
120C4×Q8×C83—24no—
121C4×Q8×C83C2318yes—
122#117×C83—28no—
123C2×C4⋊C4×C83—21no—
124C2×C4⋊C4×C83—21no—
125C2×C4⋊C4×C83—21no—
126C2×C4⋊C4×C83—22no—
127C2×C4⋊C4×C83—22no—
128C2×C4⋊C4×C83C2312yes—
129C2×C22⋊C4×C83—22no—
130C2×C42×C83—22no—
131C2×C42×C83D411yescharacteristic
132C2×C42×C83D411yescharacteristic
133C2×C42×C83D414yes—
134C2×C42×C83C2311yescharacteristic
135C2×C42×C83C2311yescharacteristic
136C2×C42×C83C2314yes—
137C23×D83—21no—
138C2×Dic166—24no—
139C2×Dic166—21no—
140C2×Dic166C2412yes—
141C2×D332—24no—
142C2×D332—21no—
143C2×D332C2412yes—
144C2×C22⋊D83—24no—
145C2×C22⋊D83—44no—
146C22×Dic83—21no—
147C22×Dic83—21no—
148C22×Dic83—21no—
149C2×C4×D83—24no—
150C2×C4×D83—44no—
151#13050580—216no—
152#13050577—216no—
153#13050574—216no—
154C2×C83⋊C8—24no—
155C2×C83⋊C8#4118yes—
156C2×C83⋊C8C2414yes—
157C2×C83⋊C8C2414yes—
158C4⋊Dic83—21no—
159C4⋊Dic83—21no—
160C4⋊Dic83C2412yes—
161C4⋊Dic83C2412yes—
162Dic83⋊C4—24no—
163Dic83⋊C4—24no—
164Dic83⋊C4—24no—
165Dic83⋊C4—24no—
166C22⋊Dic83—24no—
167(C2×D83)⋊C4—24no—
168(C2×D83)⋊C4—24no—
169(C2×D83)⋊C4—24no—
170(C2×D83)⋊C4—24no—
171C4×Dic83—24no—
172C24×C83C2×D411yescharacteristic
173C2×Q8×C83—22no—
174C2×Q8×C83—24no—
175C2×Q8×C83—24no—
176C2×Q8×C83—24no—
177C2×Q8×C83—44no—
178C2×Q8×C83C2414yes—
179C22×C4×C83—24no—
180C22×C4×C83—24no—
181C22×C4×C83—22no—
182C22×C4×C83—22no—
183C22×C4×C83—42no—
184C22×C4×C83C2×D412yes—
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2×D411yescharacteristic
188C22×C4×C83C2×D411yescharacteristic
189C22×C4×C83C2×D414yes—
190C22×C4×C83C2×D414yes—
191C22×C4×C83C2×D411yescharacteristic
192C22×C4×C83C2412yes—
193C22×C4×C83C2411yescharacteristic
194C4⋊C4×C83—24no—
195C4⋊C4×C83—24no—
196C4⋊C4×C83—24no—
197C4⋊C4×C83—28no—
198C4⋊C4×C83—28no—
199C4⋊C4×C83—22no—
200C4⋊C4×C83C2414yes—
201C22⋊C4×C83—28no—
202C42×C83—28no—
203C42×C83C2×D412yes—
204C42×C83C2×D414yes—
205C42×C83C2×D414yes—
206C42×C83C2×D412yes—
207C42×C83C2412yes—
208C42×C83C2412yes—
209C23×C83—22no—
210C23×C83—22no—
211C23×C83—22no—
212C23×C83C22×D412yes—
213C23×C83C22×D411yescharacteristic
214C22×D83—22no—
215C22×D83—42no—
216C22×D83—42no—
217C22×D83—42no—
218Q8×C83—24no—
219Q8×C83—24no—
220Q8×C83—48no—
221Q8×C83—44no—
222C2×C4×C83—22no—
223C2×C4×C83—22no—
224C2×C4×C83—22no—
225C2×C4×C83—22no—
226C2×C4×C83—24no—
227C2×C4×C83—28no—
228C2×C4×C83—24no—
229C2×C4×C83—24no—
230C2×C4×C83—24no—
231C2×C4×C83—44no—
232C2×C4×C83—44no—
233C2×C4×C83—44no—
234C2×C4×C83#13714yes—
235C2×C4×C83C22×D412yes—
236C2×C4×C83C22×D412yes—
237C2×C4×C83C22×D412yes—
238C2×C4×C83C22×D412yes—
239C2×C4×C83C22×D411yescharacteristic
240C2×C4×C83C22×D412yes—
241C2×C4×C83C2×#4114yes—
242C2×C4×C83C2511yescharacteristic
243C22⋊D83—48no—
244C2×Dic83—22no—
245C2×Dic83—22no—
246C2×Dic83—22no—
247C2×Dic83—42no—
248C2×Dic83—42no—
249C2×Dic83—42no—
250D332—24no—
251D332—42no—
252C4×D83—48no—
253Dic166—24no—
254Dic166—42no—
255C83⋊C8—24no—
256C83⋊C8C2×#4118yes—
257C22×C83—22no—
258C22×C83—22no—
259C22×C83—22no—
260C22×C83—44no—
261C22×C83#53212yes—
262C22×C83C2×#13712yes—
263C22×C83#57512yes—
264C22×C83C23×D411yescharacteristic
265C2×D83—42no—
266C2×D83—42no—
267C2×D83—42no—
268C2×D83—84no—
269C4×C83—22no—
270C4×C83—22no—
271C4×C83—22no—
272C4×C83—22no—
273C4×C83—44no—
274C4×C83—44no—
275C4×C83#53212yes—
276C4×C83C2×#13714yes—
277C4×C83C22×#4112yes—
278Dic83—42no—
279Dic83—42no—
280Dic83—42no—
281C2×#3172—831nomaximal, Sylow
282C2×C83—42no—
283C2×C83#317214yescomplemented
284C2×C83C2×#53211yescharacteristic
285C2×C83C22×#13711yescharacteristic
286C2×C83C2×#57511yescharacteristic
287D83—82no—
288C2×#533D8311yescharacteristic, complemented
289C2×#529—831no—
290#3172—8316no—
291C2×#501—831no—
292C2×#497—831no—
293C2×#491—831no—
294C2×#489—831no—
295C2×#470—832no—
296C2×#468—832no—
297C2×C4×Q16—832no—
298C2×C4×SD16—832no—
299C2×C4×M16—831no—
300C83C2×#317211yescharacteristic, complemented, Sylow
301C22×Q16—832no—
302C22×SD16—832no—
303C22×M16—832no—
304#533—24no—
305#533C2×D8318yescomplemented
306C2×C4⋊Q8C2×D8311yescharacteristic
307C2×C4⋊Q8C2×D8311yescharacteristic
308#529—838no—
309#529—1664no—
310C2×#126—1661no—
311C2×#125—21no—
312C2×#125—831no—
313C2×#124—831no—
314C2×#123—1661no—
315C2×C22⋊Q8—21no—
316C2×C22⋊Q8—831no—
317C2×C22⋊Q8C2×D8312yes—
318C2×#121—831no—
319C2×C4×Q8—21no—
320C2×C4×Q8—831no—
321C2×C4×Q8C2×D8312yes—
322C2×C4×D4—831no—
323C2×C4×D4—1661no—
324C2×#117—21no—
325C2×#117—1661no—
326C22×C42C2×D8311yescharacteristic
327#501—838no—
328#497—838no—
329#491—838no—
330#489—838no—
331#470—8316no—
332#468—8316no—
333C4×Q16—8316no—
334C4×SD16—8316no—
335C2×#107—832no—
336C2×#106—832no—
337C2×#103—832no—
338C2×#103—832no—
339C2×#103—832no—
340C2×#102—832no—
341C4×M16—838no—
342C2×#97—831no—
343C2×#97—831no—
344C2×C4×C8—832no—
345C22×Q8—21no—
346C22×Q8—831no—
347C22×Q8C22×D8312yes—
348C22×D4—831no—
349C22×D4—1661no—
350C23×C4—1661no—
351C23×C4C22⋊D8311yescharacteristic
352C23×C4C22⋊D8311yescharacteristic
353C23×C4C22×D8311yescharacteristic
354C2×Q16—838no—
355C2×Q16—1668no—
356C2×SD16—838no—
357C2×SD16—1668no—
358C2×M16—838no—
359C2×M16—1668no—
360C22×C8—832no—
361C22×C8—832no—
362C4⋊Q8—22no—
363C4⋊Q8—22no—
364C4⋊Q8C22×D8314yes—
365C4⋊Q8C22×D8314yes—
366#126—1668no—
367#125—28no—
368#125—834no—
369#125—1662no—
370#124—834no—
371#124—1662no—
372#123—1668no—
373C22⋊Q8—28no—
374C22⋊Q8—24no—
375C22⋊Q8—834no—
376C22⋊Q8—1662no—
377C22⋊Q8C22×D8318yes—
378#121—834no—
379#121—1662no—
380C4×Q8—28no—
381C4×Q8—24no—
382C4×Q8—834no—
383C4×Q8—1662no—
384C4×Q8C22×D8318yes—
385C4×D4—834no—
386C4×D4—1668no—
387C4×D4—1662no—
388#117—28no—
389#117—1668no—
390C2×C4⋊C4—21no—
391C2×C4⋊C4—21no—
392C2×C4⋊C4—21no—
393C2×C4⋊C4—22no—
394C2×C4⋊C4—22no—
395C2×C4⋊C4—831no—
396C2×C4⋊C4—831no—
397C2×C4⋊C4—1661no—
398C2×C4⋊C4—1661no—
399C2×C4⋊C4—1661no—
400C2×C4⋊C4—1661no—
401C2×C4⋊C4C22×D8312yes—
402C2×C22⋊C4—22no—
403C2×C22⋊C4—1661no—
404C2×C22⋊C4—1661no—
405C2×C22⋊C4—1661no—
406C2×C22⋊C4—1661no—
407C2×C22⋊C4—1661no—
408C2×C42—22no—
409C2×C42—1661no—
410C2×C42C22⋊D8311yescharacteristic
411C2×C42C22⋊D8314yes—
412C2×C42C22⋊D8311yescharacteristic
413C2×C42C22×D8311yescharacteristic
414C2×C42C22×D8314yes—
415C2×C42C22×D8311yescharacteristic
416#107—838no—
417#106—838no—
418#103—838no—
419#103—838no—
420#103—838no—
421#102—838no—
422#97—834no—
423#97—834no—
424C4×C8—838no—
425C24—1661no—
426C24C2×C22⋊D8311yescharacteristic
427C2×Q8—22no—
428C2×Q8—24no—
429C2×Q8—24no—
430C2×Q8—24no—
431C2×Q8—44no—
432C2×Q8—832no—
433C2×Q8—1664no—
434C2×Q8—1661no—
435C2×Q8C23×D8314yes—
436C2×D4—3324no—
437C2×D4—832no—
438C2×D4—1664no—
439C2×D4—1661no—
440C2×D4—1664no—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—22no—
444C22×C4—22no—
445C22×C4—42no—
446C22×C4—3324no—
447C22×C4—1661no—
448C22×C4—1661no—
449C22×C4—1661no—
450C22×C4—1664no—
451C22×C4C2×C22⋊D8311yescharacteristic
452C22×C4C2×C22⋊D8312yes—
453C22×C4C2×C22⋊D8311yescharacteristic
454C22×C4C2×C22⋊D8311yescharacteristic
455C22×C4C2×C22⋊D8311yescharacteristic
456C22×C4C2×C22⋊D8314yes—
457C22×C4C2×C22⋊D8314yes—
458C22×C4C2×C22⋊D8311yescharacteristic
459C22×C4C23×D8312yes—
460C22×C4C23×D8311yescharacteristic
461Q16—16616no—
462SD16—16616no—
463M16—16616no—
464C2×C8—838no—
465C2×C8—834no—
466C2×C8—834no—
467C2×C8—1664no—
468C4⋊C4—24no—
469C4⋊C4—24no—
470C4⋊C4—24no—
471C4⋊C4—28no—
472C4⋊C4—28no—
473C4⋊C4—22no—
474C4⋊C4—832no—
475C4⋊C4—832no—
476C4⋊C4—1661no—
477C4⋊C4—1661no—
478C4⋊C4—1664no—
479C4⋊C4—1664no—
480C4⋊C4—1664no—
481C4⋊C4—1664no—
482C4⋊C4C23×D8314yes—
483C22⋊C4—28no—
484C22⋊C4—1664no—
485C22⋊C4—1664no—
486C22⋊C4—1664no—
487C22⋊C4—1664no—
488C22⋊C4—1664no—
489C42—28no—
490C42—1664no—
491C42C2×C22⋊D8314yes—
492C42C2×C22⋊D8312yes—
493C42C2×C22⋊D8312yes—
494C42C2×C22⋊D8314yes—
495C42C23×D8312yes—
496C42C23×D8312yes—
497C23—22no—
498C23—22no—
499C23—22no—
500C23—3322no—
501C23—3322no—
502C23—3322no—
503C23—1662no—
504C23C22×C22⋊D8312yes—
505C23C22×C22⋊D8311yescharacteristic
506Q8—24no—
507Q8—24no—
508Q8—48no—
509Q8—44no—
510Q8—3322no—
511Q8—1664no—
512D4—3328no—
513D4—3322no—
514D4—1664no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—28no—
520C2×C4—24no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—44no—
525C2×C4—44no—
526C2×C4—44no—
527C2×C4—3322no—
528C2×C4—3322no—
529C2×C4—3322no—
530C2×C4—3328no—
531C2×C4—1662no—
532C2×C4—1662no—
533C2×C4—1662no—
534C2×C4#1458182314yes—
535C2×C4C22×C22⋊D8312yes—
536C2×C4C22×C22⋊D8312yes—
537C2×C4C22×C22⋊D8312yes—
538C2×C4C22×C22⋊D8312yes—
539C2×C4C22×C22⋊D8312yes—
540C2×C4C22×C22⋊D8311yescharacteristic
541C2×C4#41×D8314yes—
542C2×C4C24×D8311yescharacteristic
543C8—838no—
544C8—1664no—
545C22—22no—
546C22—22no—
547C22—22no—
548C22—44no—
549C22—3322no—
550C22—3322no—
551C22—3322no—
552C22—6644no—
553C22#1912824712yes—
554C22C2×#1458182312yes—
555C22#1912849912yes—
556C22C23×C22⋊D8311yescharacteristic
557C4—22no—
558C4—22no—
559C4—22no—
560C4—22no—
561C4—44no—
562C4—44no—
563C4—3322no—
564C4—3322no—
565C4—3322no—
566C4#1912824712yes—
567C4C2×#1458182314yes—
568C4C2×#41×D8312yes—
569C2—42no—
570C2—6642no—
571C2#2491806314yesdirect product factor
572C2C2×#1912824711yescharacteristic
573C2C22×#1458182311yescharacteristic
574C2C2×#1912849911yescharacteristic
subgroupG/H
centerC22×C4C2×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#533×C83C2
socleC23×C83C22×D4
prime radicalC2×#14581766C22
hypercenterC2×#533D83
hypocenterC83C2×#3172
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #24918063C2direct (N × H)
3. C2×#19128107C2semidirect
4. C2×#19128093C2semidirect
5. C2×#19128069C2semidirect
6. C2×#19128063C2semidirect
7. C2×#19127957C2semidirect
9. C2×C4×#13050580C2semidirect
10. C2×C4×#13050577C2semidirect
11. C2×C4×#13050574C2semidirect
12. C2×#533×C83C2semidirect
28. #19128107C22semidirect
29. #19128093C22semidirect
30. #19128069C22semidirect
31. #19128063C22semidirect
32. #19127957C22semidirect
34. C4×#13050580C22semidirect
35. C4×#13050577C22semidirect
42. C4×#13050574C22semidirect
47. #533×C83C22semidirect
283. C2×C83#3172semidirect
288. C2×#533D83semidirect
300. C83C2×#3172semidirect
305. #533C2×D83semidirect
571. C2#24918063direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249180632
C2×#191281072
C2×#191280932
C2×#191280692
C2×#191280632
C2×#191279572
C2×#191279492
C2×C4×#130505802
C2×C4×#130505772
C2×C4×#130505742
C2×#533×C832
C2×#317283