Finite Group Databasebeta

← C2×#24918642 #36276482

Subgroups — C2×#24918642 #36276482

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×#19128235C211yesmaximal, characteristic
2#24918642C2116yesmaximal, direct product factor
3C2×#19128100C212yesmaximal, complemented
4C2×#19128058C212yesmaximal, complemented
5C2×#19128042C212yesmaximal, complemented
6C2×#19128025C212yesmaximal
7C2×#19127993C211yesmaximal, characteristic, complemented
8C2×#19127983C211yesmaximal, characteristic, complemented
9C2×#19127988C211yesmaximal, characteristic, complemented
10C2×#19127978C211yesmaximal, characteristic, complemented
11C2×#19127754C211yesmaximal, characteristic, complemented
12C2×#533×C83C211yesmaximal, characteristic, complemented
13#19128235—24no—
14#19128235C2218yes—
15C2×#14581786—21no—
16C2×#14581784C2211yescharacteristic
17C2×#14581780C2211yescharacteristic
18C2×#14581775—21no—
19C2×#14581771C2211yescharacteristic
20C2×#14581766C2211yescharacteristic
21C2×C4×Dic166C2211yescharacteristic
22C2×C4×D332C2211yescharacteristic
23C2×C4×C22⋊D83—21no—
24C2×#14581749—21no—
25#19128100C22116yescomplemented
26#19128058C22116yescomplemented
27#19128042C22116yescomplemented
28#19128025C22116yes—
29#19127993C2218yescomplemented
30#19127988C2218yescomplemented
31#19127983C2218yescomplemented
32#19127978C2218yescomplemented
33#19127754C2218yescomplemented
34C2×#14581725C2212yes—
35C2×#14581725C2212yes—
36C2×#14581723C2212yes—
37C2×#14581723C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×C4⋊(C83⋊C8)C2211yescharacteristic
40C2×#14581715C2212yes—
41C2×#14581715C2212yes—
42C2×#14581712C2212yes—
43C2×#14581712C2212yes—
44C2×C22⋊(C83⋊C8)C2212yes—
45C2×C4×C83⋊C8C2212yes—
46#533×C83—24no—
47#533×C83C2218yescomplemented
48C2×C4⋊Q8×C83C2211yescharacteristic
49C2×C4⋊Q8×C83C2211yescharacteristic
50C2×#125×C83C2212yes—
51C2×C22⋊Q8×C83—21no—
52C2×C22⋊Q8×C83—21no—
53C2×C4×Q8×C83—21no—
54C2×C4×Q8×C83—21no—
55C2×#117×C83C2212yes—
56C22×C42×C83C2211yescharacteristic
57C22×Dic166C2311yescharacteristic
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—21no—
60C22×C4×D83—21no—
61C22×C83⋊C8C2312yes—
62C22×C83⋊C8C2312yes—
63#14581786—28no—
64#14581784—22no—
65#14581784C2314yes—
66#14581780—22no—
67#14581780C2314yes—
68#14581775—28no—
69#14581771—22no—
70#14581771C2314yes—
71#14581766—22no—
72#14581766C2314yes—
73C4×Dic166—22no—
74C4×Dic166C2314yes—
75C4×D332—22no—
76C4×D332C2314yes—
77C4×C22⋊D83—28no—
78#14581749—28no—
79C2×C4⋊Dic83C2311yescharacteristic
80C2×C4⋊Dic83C2311yescharacteristic
81C2×Dic83⋊C4—21no—
82C2×Dic83⋊C4—21no—
83C2×Dic83⋊C4—21no—
84C2×Dic83⋊C4—21no—
85C2×C22⋊Dic83—21no—
86C2×(C2×D83)⋊C4—21no—
87C2×(C2×D83)⋊C4—21no—
88C2×(C2×D83)⋊C4—21no—
89C2×(C2×D83)⋊C4—21no—
90C2×C4×Dic83—21no—
91#14581725C2318yes—
92#14581725C2318yes—
93#14581723C2318yes—
94#14581723C2318yes—
95C4⋊(C83⋊C8)C2314yes—
96C4⋊(C83⋊C8)C2314yes—
97#14581715C2318yes—
98#14581715C2318yes—
99#14581712C2318yes—
100#14581712C2318yes—
101C22⋊(C83⋊C8)C2318yes—
102C4×C83⋊C8C2318yes—
103C22×Q8×C83—21no—
104C22×Q8×C83—21no—
105C23×C4×C83D411yescharacteristic
106C23×C4×C83D411yescharacteristic
107C23×C4×C83C2311yescharacteristic
108C4⋊Q8×C83—22no—
109C4⋊Q8×C83—22no—
110C4⋊Q8×C83C2314yes—
111C4⋊Q8×C83C2314yes—
112#125×C83—24no—
113#125×C83C2318yes—
114C22⋊Q8×C83—28no—
115C22⋊Q8×C83—28no—
116C4×Q8×C83—28no—
117C4×Q8×C83—28no—
118#117×C83—24no—
119#117×C83C2318yes—
120C2×C4⋊C4×C83—22no—
121C2×C4⋊C4×C83—22no—
122C2×C4⋊C4×C83—21no—
123C2×C4⋊C4×C83—21no—
124C2×C4⋊C4×C83C2312yes—
125C2×C4⋊C4×C83C2312yes—
126C2×C22⋊C4×C83—22no—
127C2×C42×C83—22no—
128C2×C42×C83D411yescharacteristic
129C2×C42×C83D411yescharacteristic
130C2×C42×C83D414yes—
131C2×C42×C83C2311yescharacteristic
132C2×C42×C83C2311yescharacteristic
133C2×C42×C83C2314yes—
134C23×D83—21no—
135C2×Dic166—22no—
136C2×Dic166—22no—
137C2×Dic166—21no—
138C2×Dic166C2412yes—
139C2×D332—22no—
140C2×D332—22no—
141C2×D332—21no—
142C2×D332C2412yes—
143C2×C22⋊D83—24no—
144C2×C22⋊D83—44no—
145C22×Dic83—21no—
146C22×Dic83—21no—
147C22×Dic83—21no—
148C2×C4×D83—24no—
149C2×C4×D83—44no—
150C2×C83⋊C8—24no—
151C2×C83⋊C8—24no—
152C2×C83⋊C8C2414yes—
153C2×C83⋊C8C2414yes—
154C4⋊Dic83—21no—
155C4⋊Dic83—21no—
156C4⋊Dic83C2412yes—
157C4⋊Dic83C2412yes—
158Dic83⋊C4—24no—
159Dic83⋊C4—24no—
160Dic83⋊C4—24no—
161Dic83⋊C4—24no—
162C22⋊Dic83—24no—
163(C2×D83)⋊C4—24no—
164(C2×D83)⋊C4—24no—
165(C2×D83)⋊C4—24no—
166(C2×D83)⋊C4—24no—
167C4×Dic83—24no—
168C24×C83C2×D411yescharacteristic
169C2×Q8×C83—24no—
170C2×Q8×C83—24no—
171C2×Q8×C83—44no—
172C2×Q8×C83—44no—
173C22×C4×C83—24no—
174C22×C4×C83—22no—
175C22×C4×C83—22no—
176C22×C4×C83—22no—
177C22×C4×C83—22no—
178C22×C4×C83—42no—
179C22×C4×C83C2×D412yes—
180C22×C4×C83C2×D411yescharacteristic
181C22×C4×C83C2×D411yescharacteristic
182C22×C4×C83C2×D411yescharacteristic
183C22×C4×C83C2×D411yescharacteristic
184C22×C4×C83C2×D414yes—
185C22×C4×C83C2×D414yes—
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2412yes—
188C22×C4×C83C2411yescharacteristic
189C4⋊C4×C83—28no—
190C4⋊C4×C83—28no—
191C4⋊C4×C83—24no—
192C4⋊C4×C83—24no—
193C4⋊C4×C83—22no—
194C4⋊C4×C83—22no—
195C4⋊C4×C83C2414yes—
196C4⋊C4×C83C2414yes—
197C22⋊C4×C83—28no—
198C42×C83—28no—
199C42×C83C2×D412yes—
200C42×C83C2×D414yes—
201C42×C83C2×D414yes—
202C42×C83C2×D412yes—
203C42×C83C2412yes—
204C42×C83C2412yes—
205C23×C83—22no—
206C23×C83—22no—
207C23×C83—22no—
208C23×C83C22×D412yes—
209C23×C83C22×D411yescharacteristic
210C22×D83—22no—
211C22×D83—42no—
212C22×D83—42no—
213C22×D83—42no—
214Q8×C83—48no—
215Q8×C83—48no—
216C2×C4×C83—22no—
217C2×C4×C83—22no—
218C2×C4×C83—22no—
219C2×C4×C83—22no—
220C2×C4×C83—24no—
221C2×C4×C83—28no—
222C2×C4×C83—22no—
223C2×C4×C83—22no—
224C2×C4×C83—24no—
225C2×C4×C83—24no—
226C2×C4×C83—44no—
227C2×C4×C83—44no—
228C2×C4×C83—44no—
229C2×C4×C83#13514yes—
230C2×C4×C83C22×D412yes—
231C2×C4×C83C22×D412yes—
232C2×C4×C83C22×D412yes—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D411yescharacteristic
235C2×C4×C83C22×D412yes—
236C2×C4×C832−1+412yes—
237C2×C4×C832−1+412yes—
238C2×C4×C83C2511yescharacteristic
239C22⋊D83—48no—
240C2×Dic83—22no—
241C2×Dic83—22no—
242C2×Dic83—22no—
243C2×Dic83—42no—
244C2×Dic83—42no—
245C2×Dic83—42no—
246D332—22no—
247D332—22no—
248D332—42no—
249C4×D83—48no—
250Dic166—22no—
251Dic166—22no—
252Dic166—42no—
253C83⋊C8—24no—
254C83⋊C8—24no—
255C22×C83—22no—
256C22×C83—22no—
257C22×C83—22no—
258C22×C83—44no—
259C22×C83#53612yes—
260C22×C83C2×#13512yes—
261C22×C83#57512yes—
262C22×C83C23×D411yescharacteristic
263C2×D83—42no—
264C2×D83—42no—
265C2×D83—42no—
266C2×D83—84no—
267C4×C83—22no—
268C4×C83—22no—
269C4×C83—22no—
270C4×C83—22no—
271C4×C83—44no—
272C4×C83—44no—
273C4×C83#53612yes—
274C4×C83C2×#13514yes—
275C4×C83C2×2−1+411yescharacteristic
276C4×C83C2×2−1+411yescharacteristic
277Dic83—42no—
278Dic83—42no—
279Dic83—42no—
280C2×#3233—831nomaximal, Sylow
281C2×C83—42no—
282C2×C83#323314yescomplemented
283C2×C83C2×#53611yescharacteristic
284C2×C83C22×#13511yescharacteristic
285C2×C83C2×#57511yescharacteristic
286D83—82no—
287C2×#533D8311yescharacteristic, complemented
288C2×#529—831no—
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—24no—
301#533C2×D8318yescomplemented
302C2×C4⋊Q8C2×D8311yescharacteristic
303C2×C4⋊Q8C2×D8311yescharacteristic
304#529—838no—
305#529—1664no—
306C2×#126—1661no—
307C2×#125—831no—
308C2×#125C2×D8312yes—
309C2×#124—831no—
310C2×#123—1661no—
311C2×C22⋊Q8—21no—
312C2×C22⋊Q8—21no—
313C2×C22⋊Q8—831no—
314C2×#121—831no—
315C2×C4×Q8—21no—
316C2×C4×Q8—21no—
317C2×C4×Q8—831no—
318C2×C4×D4—831no—
319C2×C4×D4—1661no—
320C2×#117—1661no—
321C2×#117C2×D8312yes—
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—21no—
345C22×Q8—21no—
346C22×Q8—831no—
347C22×D4—831no—
348C22×D4—1661no—
349C23×C4—1661no—
350C23×C4C22⋊D8311yescharacteristic
351C23×C4C22⋊D8311yescharacteristic
352C23×C4C22×D8311yescharacteristic
353C22×C8—832no—
354C22×C8—832no—
355C4⋊Q8—22no—
356C4⋊Q8—22no—
357C4⋊Q8C22×D8314yes—
358C4⋊Q8C22×D8314yes—
359#126—1668no—
360#125—24no—
361#125—834no—
362#125—1662no—
363#125C22×D8318yes—
364#124—834no—
365#124—1662no—
366#123—1668no—
367C22⋊Q8—28no—
368C22⋊Q8—28no—
369C22⋊Q8—834no—
370C22⋊Q8—1662no—
371#121—834no—
372#121—1662no—
373C4×Q8—28no—
374C4×Q8—28no—
375C4×Q8—834no—
376C4×Q8—1662no—
377C4×D4—834no—
378C4×D4—1668no—
379C4×D4—1662no—
380#117—24no—
381#117—1668no—
382#117C22×D8318yes—
383C2×C4⋊C4—22no—
384C2×C4⋊C4—22no—
385C2×C4⋊C4—21no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—831no—
388C2×C4⋊C4—831no—
389C2×C4⋊C4—1661no—
390C2×C4⋊C4—1661no—
391C2×C4⋊C4—1661no—
392C2×C4⋊C4—1661no—
393C2×C4⋊C4C22×D8312yes—
394C2×C4⋊C4C22×D8312yes—
395C2×C22⋊C4—22no—
396C2×C22⋊C4—1661no—
397C2×C22⋊C4—1661no—
398C2×C22⋊C4—1661no—
399C2×C22⋊C4—1661no—
400C2×C22⋊C4—1661no—
401C2×C42—22no—
402C2×C42—1661no—
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—1661no—
422C24C2×C22⋊D8311yescharacteristic
423C2×Q8—24no—
424C2×Q8—24no—
425C2×Q8—44no—
426C2×Q8—44no—
427C2×Q8—832no—
428C2×Q8—1662no—
429C2×Q8—1662no—
430C2×Q8—1661no—
431C2×D4—3324no—
432C2×D4—832no—
433C2×D4—1664no—
434C2×D4—1661no—
435C2×D4—1662no—
436C2×D4—1662no—
437C22×C4—24no—
438C22×C4—22no—
439C22×C4—22no—
440C22×C4—22no—
441C22×C4—22no—
442C22×C4—42no—
443C22×C4—3324no—
444C22×C4—1661no—
445C22×C4—1661no—
446C22×C4—1661no—
447C22×C4—1664no—
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—28no—
463C4⋊C4—28no—
464C4⋊C4—24no—
465C4⋊C4—24no—
466C4⋊C4—22no—
467C4⋊C4—22no—
468C4⋊C4—832no—
469C4⋊C4—832no—
470C4⋊C4—1661no—
471C4⋊C4—1661no—
472C4⋊C4—1664no—
473C4⋊C4—1664no—
474C4⋊C4—1664no—
475C4⋊C4—1664no—
476C4⋊C4C23×D8314yes—
477C4⋊C4C23×D8314yes—
478C22⋊C4—28no—
479C22⋊C4—1664no—
480C22⋊C4—1664no—
481C22⋊C4—1664no—
482C22⋊C4—1664no—
483C22⋊C4—1664no—
484C42—28no—
485C42—1664no—
486C42C2×C22⋊D8314yes—
487C42C2×C22⋊D8312yes—
488C42C2×C22⋊D8314yes—
489C42C2×C22⋊D8312yes—
490C42C23×D8312yes—
491C42C23×D8312yes—
492C23—22no—
493C23—22no—
494C23—22no—
495C23—3322no—
496C23—3322no—
497C23—3322no—
498C23—1662no—
499C23C22×C22⋊D8312yes—
500C23C22×C22⋊D8311yescharacteristic
501Q8—48no—
502Q8—48no—
503Q8—3322no—
504Q8—1662no—
505Q8—1662no—
506D4—3328no—
507D4—3322no—
508D4—1662no—
509D4—1662no—
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—24no—
519C2×C4—24no—
520C2×C4—44no—
521C2×C4—44no—
522C2×C4—44no—
523C2×C4—3322no—
524C2×C4—3322no—
525C2×C4—3322no—
526C2×C4—3328no—
527C2×C4—1662no—
528C2×C4—1662no—
529C2×C4—1662no—
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#1458184012yes—
538C2×C4#1458184012yes—
539C2×C4C24×D8311yescharacteristic
540C8—1664no—
541C8—1664no—
542C22—22no—
543C22—22no—
544C22—22no—
545C22—44no—
546C22—3322no—
547C22—3322no—
548C22—3322no—
549C22—6644no—
550C22#1912827512yes—
551C22C2×#1458181212yes—
552C22#1912849912yes—
553C22C23×C22⋊D8311yescharacteristic
554C4—22no—
555C4—22no—
556C4—22no—
557C4—22no—
558C4—44no—
559C4—44no—
560C4—3322no—
561C4—3322no—
562C4—3322no—
563C4#1912827512yes—
564C4C2×#1458181214yes—
565C4C2×#1458184011yescharacteristic
566C4C2×#1458184011yescharacteristic
567C2—42no—
568C2—6642no—
569C2#2491864214yesdirect product factor
570C2C2×#1912827511yescharacteristic
571C2C22×#1458181211yescharacteristic
572C2C2×#1912849911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#533×C83C2
socleC23×C83C22×D4
prime radicalC2×#14581766C22
hypercenterC2×#533D83
hypocenterC83C2×#3233
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #24918642C2direct (N × H)
3. C2×#19128100C2semidirect
4. C2×#19128058C2semidirect
5. C2×#19128042C2semidirect
7. C2×#19127993C2semidirect
8. C2×#19127983C2semidirect
9. C2×#19127988C2semidirect
10. C2×#19127978C2semidirect
11. C2×#19127754C2semidirect
12. C2×#533×C83C2semidirect
25. #19128100C22semidirect
26. #19128058C22semidirect
27. #19128042C22semidirect
29. #19127993C22semidirect
30. #19127988C22semidirect
31. #19127983C22semidirect
32. #19127978C22semidirect
33. #19127754C22semidirect
47. #533×C83C22semidirect
282. C2×C83#3233semidirect
287. C2×#533D83semidirect
299. C83C2×#3233semidirect
301. #533C2×D83semidirect
569. C2#24918642direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282352
#249186422
C2×#191281002
C2×#191280582
C2×#191280422
C2×#191280252
C2×#191279932
C2×#191279832
C2×#191279882
C2×#191279782
C2×#191277542
C2×#533×C832
C2×#323383