Finite Group Databasebeta

← C2×#24918638 #36276478

Subgroups — C2×#24918638 #36276478

Order 21248.

1810 conjugacy classes of subgroups.

The subgroup lattice has 574 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128258C211yesmaximal, characteristic, complemented
2#24918638C2116yesmaximal, direct product factor
3C2×#19128100C212yesmaximal, complemented
4C2×#19128055C212yesmaximal, complemented
5C2×#19128039C212yesmaximal, complemented
6C2×#19128022C212yesmaximal
7C2×#19127996C211yesmaximal, characteristic, complemented
8C2×#19127986C211yesmaximal, characteristic, complemented
9C2×#19127991C211yesmaximal, characteristic, complemented
10C2×#19127981C211yesmaximal, characteristic, complemented
11C2×#19127754C211yesmaximal, characteristic, complemented
12C2×#529×C83C211yesmaximal, characteristic
13#19128258—24no—
14#19128258C2218yescomplemented
15C2×#14581792C2211yescharacteristic
16C2×#14581792C2211yescharacteristic
17C2×#14581784C2212yes—
18C2×#14581771—21no—
19C2×#14581771—21no—
20C2×C4×Dic166—21no—
21C2×C4×Dic166—21no—
22C2×#14581751C2212yes—
23#19128100C22116yescomplemented
24#19128055C22116yescomplemented
25#19128039C22116yescomplemented
26#19128022C22116yes—
27#19127996C2218yescomplemented
28#19127991C2218yescomplemented
29#19127986C2218yescomplemented
30#19127981C2218yescomplemented
31#19127754C2218yescomplemented
32C2×#14581725C2212yes—
33C2×#14581725C2212yes—
34C2×#14581723C2212yes—
35C2×#14581723C2212yes—
36C2×C4⋊(C83⋊C8)C2211yescharacteristic
37C2×C4⋊(C83⋊C8)C2211yescharacteristic
38C2×#14581716C2212yes—
39C2×#14581716C2212yes—
40C2×#14581713C2212yes—
41C2×#14581713C2212yes—
42C2×C22⋊(C83⋊C8)C2212yes—
43C2×C4×C83⋊C8C2212yes—
44#529×C83—24no—
45#529×C83C2218yes—
46C2×#126×C83—21no—
47C2×#125×C83C2211yescharacteristic
48C2×#124×C83C2211yescharacteristic
49C2×#123×C83—21no—
50C2×C22⋊Q8×C83C2211yescharacteristic
51C2×#121×C83C2211yescharacteristic
52C2×C4×Q8×C83C2211yescharacteristic
53C2×C4×D4×C83—21no—
54C2×C4×D4×C83C2211yescharacteristic
55C2×#117×C83—21no—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166—21no—
58C22×Dic166—21no—
59C22×C83⋊C8C2312yes—
60C22×C83⋊C8C2312yes—
61#14581792—22no—
62#14581792—22no—
63#14581792C2314yes—
64#14581792C2314yes—
65#14581784—24no—
66#14581784C2318yes—
67#14581771—28no—
68#14581771—28no—
69C4×Dic166—28no—
70C4×Dic166—28no—
71#14581751—24no—
72#14581751C2318yes—
73C2×C4⋊Dic83—21no—
74C2×C4⋊Dic83—21no—
75C2×C4⋊Dic83C2312yes—
76C2×C4⋊Dic83C2312yes—
77C2×Dic83⋊C4—22no—
78C2×Dic83⋊C4—22no—
79C2×C22⋊Dic83—22no—
80C2×C4×Dic83—22no—
81#14581725C2318yes—
82#14581725C2318yes—
83#14581723C2318yes—
84#14581723C2318yes—
85C4⋊(C83⋊C8)C2314yes—
86C4⋊(C83⋊C8)C2314yes—
87#14581716C2318yes—
88#14581716C2318yes—
89#14581713C2318yes—
90#14581713C2318yes—
91C22⋊(C83⋊C8)C2318yes—
92C4×C83⋊C8C2318yes—
93C22×Q8×C83C2311yescharacteristic
94C22×D4×C83—21no—
95C22×D4×C83C2311yescharacteristic
96C23×C4×C83—21no—
97C23×C4×C83D411yescharacteristic
98C23×C4×C83D411yescharacteristic
99C23×C4×C83C2311yescharacteristic
100#126×C83—28no—
101#125×C83—22no—
102#125×C83C2314yes—
103#124×C83—22no—
104#124×C83C2314yes—
105#123×C83—28no—
106C22⋊Q8×C83—22no—
107C22⋊Q8×C83C2314yes—
108#121×C83—22no—
109#121×C83C2314yes—
110C4×Q8×C83—22no—
111C4×Q8×C83C2314yes—
112C4×D4×C83—28no—
113C4×D4×C83—22no—
114C4×D4×C83C2314yes—
115#117×C83—28no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83—21no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—21no—
120C2×C4⋊C4×C83C2311yescharacteristic
121C2×C4⋊C4×C83C2311yescharacteristic
122C2×C22⋊C4×C83—21no—
123C2×C22⋊C4×C83—21no—
124C2×C22⋊C4×C83—21no—
125C2×C22⋊C4×C83—21no—
126C2×C22⋊C4×C83—21no—
127C2×C42×C83—21no—
128C2×C42×C83D411yescharacteristic
129C2×C42×C83D411yescharacteristic
130C2×C42×C83D414yes—
131C2×C42×C83C2311yescharacteristic
132C2×C42×C83C2311yescharacteristic
133C2×C42×C83C2314yes—
134C2×Dic166—24no—
135C2×Dic166—24no—
136C2×Dic166—44no—
137C2×Dic166—44no—
138C22×Dic83—22no—
139C22×Dic83—22no—
140C2×C83⋊C8—24no—
141C2×C83⋊C8—24no—
142C2×C83⋊C8C2414yes—
143C2×C83⋊C8C2414yes—
144C4⋊Dic83—24no—
145C4⋊Dic83—24no—
146C4⋊Dic83—22no—
147C4⋊Dic83—22no—
148C4⋊Dic83C2414yes—
149C4⋊Dic83C2414yes—
150Dic83⋊C4—28no—
151Dic83⋊C4—28no—
152C22⋊Dic83—28no—
153C4×Dic83—28no—
154C24×C83—21no—
155C24×C83C2×D411yescharacteristic
156C2×Q8×C83—21no—
157C2×Q8×C83—22no—
158C2×Q8×C83—22no—
159C2×Q8×C83C2412yes—
160C2×D4×C83—24no—
161C2×D4×C83—21no—
162C2×D4×C83—22no—
163C2×D4×C83—22no—
164C2×D4×C83—44no—
165C2×D4×C83C2412yes—
166C22×C4×C83—24no—
167C22×C4×C83—22no—
168C22×C4×C83—22no—
169C22×C4×C83—21no—
170C22×C4×C83—21no—
171C22×C4×C83—21no—
172C22×C4×C83—24no—
173C22×C4×C83—42no—
174C22×C4×C83—44no—
175C22×C4×C83C2×D414yes—
176C22×C4×C83C2×D411yescharacteristic
177C22×C4×C83C2×D411yescharacteristic
178C22×C4×C83C2×D412yes—
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2×D411yescharacteristic
181C22×C4×C83C2×D414yes—
182C22×C4×C83C2×D411yescharacteristic
183C22×C4×C83C2412yes—
184C22×C4×C83C2411yescharacteristic
185C4⋊C4×C83—24no—
186C4⋊C4×C83—24no—
187C4⋊C4×C83—24no—
188C4⋊C4×C83—24no—
189C4⋊C4×C83—21no—
190C4⋊C4×C83—21no—
191C4⋊C4×C83C2412yes—
192C4⋊C4×C83C2412yes—
193C22⋊C4×C83—24no—
194C22⋊C4×C83—24no—
195C22⋊C4×C83—24no—
196C22⋊C4×C83—24no—
197C22⋊C4×C83—24no—
198C42×C83—24no—
199C42×C83C2×D412yes—
200C42×C83C2×D412yes—
201C42×C83C2×D414yes—
202C42×C83C2×D414yes—
203C42×C83C2412yes—
204C42×C83C2412yes—
205C23×C83—22no—
206C23×C83—22no—
207C23×C83—22no—
208C23×C83—22no—
209C23×C83—42no—
210C23×C83—42no—
211C23×C83—42no—
212C23×C83C22×D412yes—
213C23×C83C22×D411yescharacteristic
214Q8×C83—22no—
215Q8×C83—22no—
216Q8×C83—42no—
217D4×C83—22no—
218D4×C83—22no—
219D4×C83—48no—
220D4×C83—42no—
221C2×C4×C83—22no—
222C2×C4×C83—22no—
223C2×C4×C83—22no—
224C2×C4×C83—22no—
225C2×C4×C83—24no—
226C2×C4×C83—28no—
227C2×C4×C83—22no—
228C2×C4×C83—22no—
229C2×C4×C83—22no—
230C2×C4×C83—22no—
231C2×C4×C83—22no—
232C2×C4×C83—44no—
233C2×C4×C83—42no—
234C2×C4×C83—42no—
235C2×C4×C83—42no—
236C2×C4×C83—48no—
237C2×C4×C83#13514yes—
238C2×C4×C83C22×D412yes—
239C2×C4×C83C22×D412yes—
240C2×C4×C83C22×D412yes—
241C2×C4×C83C22×D412yes—
242C2×C4×C83C22×D411yescharacteristic
243C2×C4×C83C22×D412yes—
244C2×C4×C832−1+412yes—
245C2×C4×C832−1+412yes—
246C2×C4×C83C2511yescharacteristic
247C2×Dic83—24no—
248C2×Dic83—24no—
249C2×Dic83—44no—
250C2×Dic83—44no—
251Dic166—48no—
252Dic166—48no—
253C83⋊C8—24no—
254C83⋊C8—24no—
255C22×C83—22no—
256C22×C83—22no—
257C22×C83—22no—
258C22×C83—44no—
259C22×C83—42no—
260C22×C83—42no—
261C22×C83—42no—
262C22×C83—84no—
263C22×C83#53612yes—
264C22×C83C2×#13512yes—
265C22×C83#57512yes—
266C22×C83C23×D411yescharacteristic
267C4×C83—22no—
268C4×C83—22no—
269C4×C83—22no—
270C4×C83—22no—
271C4×C83—42no—
272C4×C83—42no—
273C4×C83—42no—
274C4×C83#53612yes—
275C4×C83C2×#13514yes—
276C4×C83C2×2−1+411yescharacteristic
277C4×C83C2×2−1+411yescharacteristic
278Dic83—44no—
279Dic83—44no—
280C2×#3233—831nomaximal, Sylow
281C2×C83—42no—
282C2×C83—82no—
283C2×C83#323314yescomplemented
284C2×C83C2×#53611yescharacteristic
285C2×C83C22×#13511yescharacteristic
286C2×C83C2×#57511yescharacteristic
287C2×#533—831no—
288C2×#529D8311yescharacteristic
289#3233—8316no—
290C2×#499—832no—
291C2×#488—832no—
292C2×#485—832no—
293C2×#482—832no—
294C2×#477—831no—
295C2×#475—831no—
296C2×#476—831no—
297C2×#474—831no—
298C2×#431—831no—
299C83C2×#323311yescharacteristic, complemented, Sylow
300#533—838no—
301#533—1664no—
302C2×C4⋊Q8—831no—
303C2×C4⋊Q8—831no—
304#529—24no—
305#529C2×D8318yes—
306C2×#126—21no—
307C2×#125—832no—
308C2×#125C2×D8311yescharacteristic
309C2×#124C2×D8311yescharacteristic
310C2×#123—21no—
311C2×C22⋊Q8—1661no—
312C2×C22⋊Q8—1661no—
313C2×C22⋊Q8C2×D8311yescharacteristic
314C2×#121C2×D8311yescharacteristic
315C2×C4×Q8—1661no—
316C2×C4×Q8—1661no—
317C2×C4×Q8C2×D8311yescharacteristic
318C2×C4×D4—21no—
319C2×C4×D4C2×D8311yescharacteristic
320C2×#117—21no—
321C2×#117—832no—
322C22×C42C2×D8311yescharacteristic
323#499—8316no—
324#488—8316no—
325#485—8316no—
326#482—8316no—
327#477—838no—
328#476—838no—
329#475—838no—
330#474—838no—
331#431—838no—
332C2×#107—832no—
333C2×#107—832no—
334C2×#106—832no—
335C2×#106—832no—
336C2×C4⋊C8—831no—
337C2×C4⋊C8—831no—
338C2×#103—832no—
339C2×#103—832no—
340C2×#102—832no—
341C2×#102—832no—
342C2×C22⋊C8—832no—
343C2×C4×C8—832no—
344C22×Q8—1661no—
345C22×Q8—1661no—
346C22×Q8C22×D8311yescharacteristic
347C22×D4—21no—
348C22×D4C22×D8311yescharacteristic
349C23×C4—21no—
350C23×C4C22⋊D8311yescharacteristic
351C23×C4C22⋊D8311yescharacteristic
352C23×C4C22×D8311yescharacteristic
353C22×C8—832no—
354C22×C8—832no—
355C4⋊Q8—834no—
356C4⋊Q8—834no—
357C4⋊Q8—1662no—
358C4⋊Q8—1662no—
359#126—28no—
360#125—22no—
361#125—838no—
362#125—1664no—
363#125C22×D8314yes—
364#124—22no—
365#124C22×D8314yes—
366#123—28no—
367C22⋊Q8—22no—
368C22⋊Q8—1668no—
369C22⋊Q8—1668no—
370C22⋊Q8C22×D8314yes—
371#121—22no—
372#121C22×D8314yes—
373C4×Q8—22no—
374C4×Q8—1668no—
375C4×Q8—1668no—
376C4×Q8C22×D8314yes—
377C4×D4—28no—
378C4×D4—22no—
379C4×D4C22×D8314yes—
380#117—28no—
381#117—838no—
382#117—1664no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—21no—
385C2×C4⋊C4—21no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—832no—
388C2×C4⋊C4—832no—
389C2×C4⋊C4—1662no—
390C2×C4⋊C4—1662no—
391C2×C4⋊C4—1661no—
392C2×C4⋊C4—1661no—
393C2×C4⋊C4C22×D8311yescharacteristic
394C2×C4⋊C4C22×D8311yescharacteristic
395C2×C22⋊C4—21no—
396C2×C22⋊C4—21no—
397C2×C22⋊C4—21no—
398C2×C22⋊C4—21no—
399C2×C22⋊C4—21no—
400C2×C22⋊C4—1662no—
401C2×C42—21no—
402C2×C42—1662no—
403C2×C42C22⋊D8311yescharacteristic
404C2×C42C22⋊D8311yescharacteristic
405C2×C42C22⋊D8314yes—
406C2×C42C22×D8311yescharacteristic
407C2×C42C22×D8311yescharacteristic
408C2×C42C22×D8314yes—
409#107—838no—
410#107—838no—
411#106—838no—
412#106—838no—
413C4⋊C8—834no—
414C4⋊C8—834no—
415#103—838no—
416#103—838no—
417#102—838no—
418#102—838no—
419C22⋊C8—838no—
420C4×C8—838no—
421C24—21no—
422C24C2×C22⋊D8311yescharacteristic
423C2×Q8—21no—
424C2×Q8—22no—
425C2×Q8—22no—
426C2×Q8—3324no—
427C2×Q8—3324no—
428C2×Q8—1664no—
429C2×Q8—1664no—
430C2×Q8C23×D8312yes—
431C2×D4—24no—
432C2×D4—21no—
433C2×D4—22no—
434C2×D4—22no—
435C2×D4—44no—
436C2×D4C23×D8312yes—
437C22×C4—24no—
438C22×C4—22no—
439C22×C4—22no—
440C22×C4—21no—
441C22×C4—21no—
442C22×C4—21no—
443C22×C4—24no—
444C22×C4—42no—
445C22×C4—44no—
446C22×C4—1662no—
447C22×C4—1662no—
448C22×C4C2×C22⋊D8312yes—
449C22×C4C2×C22⋊D8314yes—
450C22×C4C2×C22⋊D8311yescharacteristic
451C22×C4C2×C22⋊D8311yescharacteristic
452C22×C4C2×C22⋊D8311yescharacteristic
453C22×C4C2×C22⋊D8311yescharacteristic
454C22×C4C2×C22⋊D8314yes—
455C22×C4C2×C22⋊D8311yescharacteristic
456C22×C4C23×D8312yes—
457C22×C4C23×D8311yescharacteristic
458C2×C8—834no—
459C2×C8—834no—
460C2×C8—1664no—
461C2×C8—1664no—
462C4⋊C4—24no—
463C4⋊C4—24no—
464C4⋊C4—24no—
465C4⋊C4—24no—
466C4⋊C4—21no—
467C4⋊C4—21no—
468C4⋊C4—834no—
469C4⋊C4—834no—
470C4⋊C4—1662no—
471C4⋊C4—1662no—
472C4⋊C4—1668no—
473C4⋊C4—1668no—
474C4⋊C4—1664no—
475C4⋊C4—1664no—
476C4⋊C4C23×D8312yes—
477C4⋊C4C23×D8312yes—
478C22⋊C4—24no—
479C22⋊C4—24no—
480C22⋊C4—24no—
481C22⋊C4—24no—
482C22⋊C4—24no—
483C22⋊C4—1668no—
484C42—24no—
485C42—1668no—
486C42C2×C22⋊D8314yes—
487C42C2×C22⋊D8312yes—
488C42C2×C22⋊D8314yes—
489C42C2×C22⋊D8312yes—
490C42C23×D8312yes—
491C42C23×D8312yes—
492C23—22no—
493C23—22no—
494C23—22no—
495C23—22no—
496C23—42no—
497C23—42no—
498C23—42no—
499C23C22×C22⋊D8312yes—
500C23C22×C22⋊D8311yescharacteristic
501Q8—22no—
502Q8—22no—
503Q8—42no—
504Q8—3328no—
505Q8—3328no—
506D4—22no—
507D4—22no—
508D4—48no—
509D4—42no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—28no—
515C2×C4—24no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—22no—
519C2×C4—22no—
520C2×C4—22no—
521C2×C4—44no—
522C2×C4—42no—
523C2×C4—42no—
524C2×C4—42no—
525C2×C4—48no—
526C2×C4—3324no—
527C2×C4—3324no—
528C2×C4—1664no—
529C2×C4—1664no—
530C2×C4#1458181214yes—
531C2×C4C22×C22⋊D8312yes—
532C2×C4C22×C22⋊D8312yes—
533C2×C4C22×C22⋊D8312yes—
534C2×C4C22×C22⋊D8312yes—
535C2×C4C22×C22⋊D8312yes—
536C2×C4C22×C22⋊D8311yescharacteristic
537C2×C4#1458183912yes—
538C2×C4#1458183912yes—
539C2×C4C24×D8311yescharacteristic
540C8—1664no—
541C8—1664no—
542C22—22no—
543C22—22no—
544C22—22no—
545C22—44no—
546C22—42no—
547C22—42no—
548C22—42no—
549C22—84no—
550C22#1912827212yes—
551C22C2×#1458181212yes—
552C22#1912849912yes—
553C22C23×C22⋊D8311yescharacteristic
554C4—22no—
555C4—22no—
556C4—22no—
557C4—22no—
558C4—42no—
559C4—42no—
560C4—42no—
561C4—3324no—
562C4—3324no—
563C4#1912827212yes—
564C4C2×#1458181214yes—
565C4C2×#1458183911yescharacteristic
566C4C2×#1458183911yescharacteristic
567C2—42no—
568C2—82no—
569C2#2491863814yesdirect product factor
570C2C2×#1912827211yescharacteristic
571C2C22×#1458181211yescharacteristic
572C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#529×C83C2
socleC23×C83C22×D4
prime radicalC2×#121×C83C22
hypercenterC2×#529D83
hypocenterC83C2×#3233
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#529

Complements

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

NH ≅ G/Ntype
1. C2×#19128258C2semidirect
2. #24918638C2direct (N × H)
3. C2×#19128100C2semidirect
4. C2×#19128055C2semidirect
5. C2×#19128039C2semidirect
7. C2×#19127996C2semidirect
8. C2×#19127986C2semidirect
9. C2×#19127991C2semidirect
10. C2×#19127981C2semidirect
11. C2×#19127754C2semidirect
14. #19128258C22semidirect
23. #19128100C22semidirect
24. #19128055C22semidirect
25. #19128039C22semidirect
27. #19127996C22semidirect
28. #19127991C22semidirect
29. #19127986C22semidirect
30. #19127981C22semidirect
31. #19127754C22semidirect
283. C2×C83#3233semidirect
299. C83C2×#3233semidirect
569. C2#24918638direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282582
#249186382
C2×#191281002
C2×#191280552
C2×#191280392
C2×#191280222
C2×#191279962
C2×#191279862
C2×#191279912
C2×#191279812
C2×#191277542
C2×#529×C832
C2×#323383