Finite Group Databasebeta

← C2×#24920052 #36283114

Subgroups — C2×#24920052 #36283114

Order 21248.

2146 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128355C211yesmaximal, characteristic, complemented
2#24920052C2116yesmaximal, direct product factor
3C2×#19128097C211yesmaximal, characteristic, complemented
4C2×#19128017C212yesmaximal, complemented
5C2×#19128025C212yesmaximal, complemented
6C2×#19127988C211yesmaximal, characteristic, complemented
7C2×#19127981C211yesmaximal, characteristic, complemented
8C2×#19127952C212yesmaximal, complemented
9C2×C4×#13050575C211yesmaximal, characteristic, complemented
10C2×#19127779C211yesmaximal, characteristic, complemented
11C2×#19127744C212yesmaximal, complemented
12C2×#555×C83C211yesmaximal, characteristic, complemented
13C22×#13050589—21no—
14C22×#13050575C2211yescharacteristic
15C22×#13050574C2212yes—
16#19128355—24no—
17#19128355C2218yescomplemented
18C2×#14581792C2211yescharacteristic
19C2×#14581776—22no—
20C2×#14581772—21no—
21C2×#14581766C2212yes—
22C2×C4×D332C2211yescharacteristic
23C22×C4⋊Dic83C2212yes—
24#19128097C2218yescomplemented
25#19128025C22116yescomplemented
26#19128017C22116yescomplemented
27#19127988C2218yescomplemented
28#19127981C2218yescomplemented
29#19127952C22116yescomplemented
30C4×#13050575C2218yescomplemented
31#19127779C2218yescomplemented
32#19127744C22116yescomplemented
33C2×#14581725C2211yescharacteristic
34C2×#14581725C2212yes—
35C2×#14581723C2212yes—
36C2×#14581723C2212yes—
37C2×#14581723C2212yes—
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×#14581713C2212yes—
40C2×#14581713C2211yescharacteristic
41C2×#14581712C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×C22⋊(C83⋊C8)C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#555×C83—24no—
46#555×C83C2218yescomplemented
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×#124×C83—22no—
49C2×#121×C83—21no—
50C2×#121×C83C2212yes—
51C2×C4×D4×C83C2211yescharacteristic
52C2×C4×D4×C83C2211yescharacteristic
53C2×#117×C83—21no—
54C2×#117×C83C2212yes—
55C2×#13050589—28no—
56C2×#13050589—48no—
57C22×Dic166—21no—
58C22×D332C2311yescharacteristic
59C22×C22⋊D83—22no—
60C23×Dic83—22no—
61C22×C4×D83—21no—
62C2×#13050575—24no—
63C2×#13050575C2314yes—
64C2×#13050574—28no—
65C2×#13050574C2318yes—
66C22×C83⋊C8C2311yescharacteristic
67C22×C83⋊C8C2312yes—
68C22×C83⋊C8C2311yescharacteristic
69#14581792—22no—
70#14581792C2314yes—
71#14581776—216no—
72#14581772—28no—
73#14581766—24no—
74#14581766C2318yes—
75C4×D332—22no—
76C4×D332C2314yes—
77C2×C4⋊Dic83—24no—
78C2×C4⋊Dic83—22no—
79C2×C4⋊Dic83—21no—
80C2×C4⋊Dic83C2318yes—
81C2×C4⋊Dic83C2311yescharacteristic
82C2×C4⋊Dic83C2312yes—
83C2×(C2×D83)⋊C4—21no—
84C2×(C2×D83)⋊C4—22no—
85#14581725C2318yes—
86#14581725C2314yes—
87#14581723C2318yes—
88#14581723C2318yes—
89#14581723C2318yes—
90C4⋊(C83⋊C8)C2314yes—
91#14581713C2318yes—
92#14581713C2314yes—
93#14581712C2318yes—
94#14581712C2314yes—
95C22⋊(C83⋊C8)C2318yes—
96C4×C83⋊C8C2314yes—
97C22×Q8×C83—21no—
98C22×D4×C83—22no—
99C22×D4×C83D411yescharacteristic
100C22×D4×C83C2311yescharacteristic
101C23×C4×C83—21no—
102C23×C4×C83C2312yes—
103C4⋊Q8×C83—22no—
104C4⋊Q8×C83C2314yes—
105#124×C83—216no—
106#121×C83—28no—
107#121×C83—24no—
108#121×C83C2318yes—
109C4×D4×C83—22no—
110C4×D4×C83D414yes—
111C4×D4×C83C2314yes—
112C4×D4×C83C2314yes—
113#117×C83—24no—
114#117×C83—28no—
115#117×C83C2318yes—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83D411yescharacteristic
118C2×C4⋊C4×C83C2311yescharacteristic
119C2×C4⋊C4×C83C2312yes—
120C2×C22⋊C4×C83—22no—
121C2×C22⋊C4×C83—22no—
122C2×C22⋊C4×C83—21no—
123C2×C22⋊C4×C83D412yes—
124C2×C42×C83—22no—
125C2×C42×C83C2311yescharacteristic
126C23×D83—21no—
127#13050589—432no—
128C2×Dic166—24no—
129C2×Dic166—44no—
130C2×D332—22no—
131C2×D332—22no—
132C2×D332—21no—
133C2×D332C2412yes—
134C2×C22⋊D83—28no—
135C2×C22⋊D83—48no—
136C22×Dic83—28no—
137C22×Dic83—21no—
138C22×Dic83—22no—
139C22×Dic83—48no—
140C2×C4×D83—24no—
141C2×C4×D83—44no—
142#13050575—28no—
143#13050574—216no—
144C2×C83⋊C8—24no—
145C2×C83⋊C8—22no—
146C2×C83⋊C8#4114yescomplemented
147C2×C83⋊C8C2414yes—
148C2×C83⋊C8C2412yes—
149C2×C83⋊C8C2412yes—
150C4⋊Dic83—22no—
151C4⋊Dic83—28no—
152C4⋊Dic83—24no—
153C4⋊Dic83—21no—
154C4⋊Dic83C2414yes—
155C4⋊Dic83C2412yes—
156(C2×D83)⋊C4—28no—
157(C2×D83)⋊C4—24no—
158C24×C83—21no—
159C24×C83C2×D412yes—
160C2×Q8×C83—24no—
161C2×Q8×C83—82no—
162C2×D4×C83—28no—
163C2×D4×C83—24no—
164C2×D4×C83—21no—
165C2×D4×C83—22no—
166C2×D4×C83—22no—
167C2×D4×C83—84no—
168C2×D4×C83C2×D414yes—
169C2×D4×C83C2412yes—
170C22×C4×C83—24no—
171C22×C4×C83—24no—
172C22×C4×C83—21no—
173C22×C4×C83—22no—
174C22×C4×C83—24no—
175C22×C4×C83—44no—
176C22×C4×C83C2×D414yes—
177C22×C4×C83C2×D412yes—
178C22×C4×C83C2×D411yescharacteristic
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2414yes—
181C22×C4×C83C2411yescharacteristic
182C4⋊C4×C83—24no—
183C4⋊C4×C83—21no—
184C4⋊C4×C83—22no—
185C4⋊C4×C83C2×D414yes—
186C4⋊C4×C83C2412yes—
187C4⋊C4×C83C2414yes—
188C22⋊C4×C83—28no—
189C22⋊C4×C83—28no—
190C22⋊C4×C83—24no—
191C22⋊C4×C83C2×D418yes—
192C42×C83—28no—
193C42×C83C2×D412yes—
194C42×C83C2412yes—
195C23×C83—24no—
196C23×C83—24no—
197C23×C83—24no—
198C23×C83—22no—
199C23×C83—42no—
200C23×C83—42no—
201C23×C83—42no—
202C23×C83C22×D414yes—
203C23×C83C22×D411yescharacteristic
204C22×D83—22no—
205C22×D83—42no—
206C22×D83—42no—
207C22×D83—42no—
208Q8×C83—84no—
209D4×C83—28no—
210D4×C83—22no—
211D4×C83—22no—
212D4×C83—42no—
213D4×C83—88no—
214C2×C4×C83—24no—
215C2×C4×C83—22no—
216C2×C4×C83—28no—
217C2×C4×C83—24no—
218C2×C4×C83—24no—
219C2×C4×C83—22no—
220C2×C4×C83—24no—
221C2×C4×C83—42no—
222C2×C4×C83—44no—
223C2×C4×C83—48no—
224C2×C4×C83AGL(1,ℤ/8)14yes—
225C2×C4×C83C22×D414yes—
226C2×C4×C83C22×D412yes—
227C2×C4×C83C22×D411yescharacteristic
228C2×C4×C83C22×D412yes—
229C2×C4×C83C2×#4112yes—
230C2×C4×C832−1+412yes—
231C2×C4×C83C2511yescharacteristic
232C22⋊D83—416no—
233C2×Dic83—22no—
234C2×Dic83—24no—
235C2×Dic83—416no—
236C2×Dic83—42no—
237C2×Dic83—44no—
238D332—22no—
239D332—22no—
240D332—42no—
241C4×D83—48no—
242Dic166—48no—
243C83⋊C8—24no—
244C83⋊C8—22no—
245C83⋊C8C2×#4114yescomplemented
246C22×C83—24no—
247C22×C83—24no—
248C22×C83—24no—
249C22×C83—48no—
250C22×C83—42no—
251C22×C83—42no—
252C22×C83—42no—
253C22×C83—84no—
254C22×C83#54712yes—
255C22×C83C2×AGL(1,ℤ/8)12yes—
256C22×C83#57712yes—
257C22×C83C23×D411yescharacteristic
258C2×D83—42no—
259C2×D83—42no—
260C2×D83—42no—
261C2×D83—84no—
262C4×C83—24no—
263C4×C83—22no—
264C4×C83—42no—
265C4×C83—44no—
266C4×C83#54712yes—
267C4×C83C2×AGL(1,ℤ/8)14yes—
268C4×C83C22×#4111yescharacteristic
269C4×C83C2×2−1+411yescharacteristic
270Dic83—44no—
271Dic83—42no—
272C2×#3354—831nomaximal, Sylow
273C2×C83—44no—
274C2×C83—82no—
275C2×C83#335414yescomplemented
276C2×C83C2×#54711yescharacteristic
277C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
278C2×C83C2×#57711yescharacteristic
279D83—82no—
280C2×#555D8311yescharacteristic, complemented
281C2×#547—831no—
282#3354—8316no—
283C2×#498—831no—
284C2×#481—832no—
285C2×#482—832no—
286C2×#476—831no—
287C2×#474—831no—
288C2×#469—832no—
289C2×C4×D8—831no—
290C2×#436—831no—
291C2×#428—832no—
292C83C2×#335411yescharacteristic, complemented, Sylow
293C22×#41—1661no—
294C22×D8—831no—
295C22×M16—832no—
296#555—24no—
297#555C2×D8318yescomplemented
298#547—838no—
299#547—1664no—
300C2×C4⋊Q8—831no—
301C2×C4⋊Q8C2×D8311yescharacteristic
302C2×#124—22no—
303C2×#123—1662no—
304C2×C22⋊Q8—1661no—
305C2×#121—21no—
306C2×#121—832no—
307C2×#121C2×D8312yes—
308C2×C4×D4—831no—
309C2×C4×D4C2×D8311yescharacteristic
310C2×C4×D4C2×D8311yescharacteristic
311C2×#117—21no—
312C2×#117C2×D8312yes—
313C22×C4⋊C4—832no—
314#498—838no—
315#482—8316no—
316#481—8316no—
317#476—838no—
318#474—838no—
319#469—8316no—
320C4×D8—838no—
321#436—838no—
322#428—8316no—
323C2×#107—832no—
324C2×#107—831no—
325C2×#106—832no—
326C2×#106—832no—
327C2×#106—832no—
328C2×C4⋊C8—831no—
329C2×#102—831no—
330C2×#102—832no—
331C2×#102—831no—
332C2×#102—832no—
333C2×C22⋊C8—832no—
334C2×C4×C8—831no—
335C2×#41—3328no—
336C2×#41—1668no—
337C22×Q8—21no—
338C22×Q8—1661no—
339C22×D4—22no—
340C22×D4—831no—
341C22×D4—1662no—
342C22×D4C22⋊D8311yescharacteristic
343C22×D4C22×D8311yescharacteristic
344C23×C4—21no—
345C23×C4—1662no—
346C23×C4—1661no—
347C23×C4C22×D8312yes—
348C2×D8—834no—
349C2×D8—1664no—
350C2×M16—838no—
351C2×M16—1668no—
352C22×C8—831no—
353C22×C8—832no—
354C22×C8—831no—
355C4⋊Q8—22no—
356C4⋊Q8—834no—
357C4⋊Q8—1662no—
358C4⋊Q8C22×D8314yes—
359#124—216no—
360#123—16616no—
361C22⋊Q8—1668no—
362#121—28no—
363#121—24no—
364#121—838no—
365#121—1664no—
366#121C22×D8318yes—
367C4×D4—22no—
368C4×D4—834no—
369C4×D4—1662no—
370C4×D4C22⋊D8314yes—
371C4×D4C22×D8314yes—
372C4×D4C22×D8314yes—
373#117—24no—
374#117—28no—
375#117C22×D8318yes—
376C2×C4⋊C4—21no—
377C2×C4⋊C4—831no—
378C2×C4⋊C4—832no—
379C2×C4⋊C4—838no—
380C2×C4⋊C4—1662no—
381C2×C4⋊C4—1664no—
382C2×C4⋊C4—1661no—
383C2×C4⋊C4C22⋊D8311yescharacteristic
384C2×C4⋊C4C22×D8311yescharacteristic
385C2×C4⋊C4C22×D8312yes—
386C2×C22⋊C4—22no—
387C2×C22⋊C4—22no—
388C2×C22⋊C4—21no—
389C2×C22⋊C4—1661no—
390C2×C22⋊C4—1662no—
391C2×C22⋊C4C22⋊D8312yes—
392C2×C42—22no—
393C2×C42C22×D8311yescharacteristic
394#107—834no—
395#107—838no—
396#106—838no—
397#106—838no—
398#106—838no—
399C4⋊C8—834no—
400#102—834no—
401#102—838no—
402#102—834no—
403#102—838no—
404C22⋊C8—838no—
405C4×C8—834no—
406C24—21no—
407C24—1661no—
408C24C2×C22⋊D8312yes—
409#41—33232no—
410C2×Q8—24no—
411C2×Q8—82no—
412C2×Q8—3324no—
413C2×Q8—1664no—
414C2×D4—28no—
415C2×D4—24no—
416C2×D4—21no—
417C2×D4—22no—
418C2×D4—22no—
419C2×D4—84no—
420C2×D4—3328no—
421C2×D4—832no—
422C2×D4—1668no—
423C2×D4—1661no—
424C2×D4—1662no—
425C2×D4—1662no—
426C2×D4C2×C22⋊D8314yes—
427C2×D4C23×D8312yes—
428C22×C4—24no—
429C22×C4—24no—
430C22×C4—21no—
431C22×C4—22no—
432C22×C4—24no—
433C22×C4—44no—
434C22×C4—3328no—
435C22×C4—3324no—
436C22×C4—1668no—
437C22×C4—1661no—
438C22×C4—1662no—
439C22×C4—1664no—
440C22×C4C2×C22⋊D8314yes—
441C22×C4C2×C22⋊D8312yes—
442C22×C4C2×C22⋊D8311yescharacteristic
443C22×C4C2×C22⋊D8311yescharacteristic
444C22×C4C23×D8314yes—
445C22×C4C23×D8311yescharacteristic
446D8—1668no—
447M16—16616no—
448C2×C8—834no—
449C2×C8—832no—
450C2×C8—832no—
451C2×C8—834no—
452C2×C8—1664no—
453C2×C8—1662no—
454C4⋊C4—24no—
455C4⋊C4—21no—
456C4⋊C4—22no—
457C4⋊C4—832no—
458C4⋊C4—834no—
459C4⋊C4—1661no—
460C4⋊C4—1662no—
461C4⋊C4—1668no—
462C4⋊C4—1664no—
463C4⋊C4C2×C22⋊D8314yes—
464C4⋊C4C23×D8314yes—
465C4⋊C4C23×D8312yes—
466C22⋊C4—28no—
467C22⋊C4—28no—
468C22⋊C4—24no—
469C22⋊C4—1664no—
470C22⋊C4—1668no—
471C22⋊C4C2×C22⋊D8318yes—
472C42—28no—
473C42C2×C22⋊D8312yes—
474C42C23×D8312yes—
475C23—24no—
476C23—24no—
477C23—24no—
478C23—22no—
479C23—42no—
480C23—42no—
481C23—42no—
482C23—3322no—
483C23—3322no—
484C23—3322no—
485C23—1662no—
486C23C22×C22⋊D8314yes—
487C23C22×C22⋊D8311yescharacteristic
488Q8—84no—
489Q8—3328no—
490D4—28no—
491D4—22no—
492D4—22no—
493D4—42no—
494D4—88no—
495D4—33216no—
496D4—3322no—
497D4—1662no—
498D4—1662no—
499C2×C4—24no—
500C2×C4—22no—
501C2×C4—28no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—22no—
505C2×C4—24no—
506C2×C4—42no—
507C2×C4—44no—
508C2×C4—48no—
509C2×C4—33216no—
510C2×C4—3322no—
511C2×C4—3324no—
512C2×C4—3328no—
513C2×C4—1662no—
514C2×C4—1664no—
515C2×C4#1458181714yes—
516C2×C4C22×C22⋊D8314yes—
517C2×C4C22×C22⋊D8312yes—
518C2×C4C22×C22⋊D8311yescharacteristic
519C2×C4C22×C22⋊D8312yes—
520C2×C4#41×D8312yes—
521C2×C4#1458183912yes—
522C2×C4C24×D8311yescharacteristic
523C8—834no—
524C8—1664no—
525C8—1662no—
526C22—24no—
527C22—24no—
528C22—24no—
529C22—48no—
530C22—42no—
531C22—42no—
532C22—42no—
533C22—84no—
534C22—3322no—
535C22—3322no—
536C22—3322no—
537C22—6644no—
538C22#1912835012yes—
539C22C2×#1458181712yes—
540C22#1912851212yes—
541C22C23×C22⋊D8311yescharacteristic
542C4—24no—
543C4—22no—
544C4—42no—
545C4—44no—
546C4—3322no—
547C4—3324no—
548C4#1912835012yes—
549C4C2×#1458181714yes—
550C4C2×#41×D8311yescharacteristic
551C4C2×#1458183911yescharacteristic
552C2—44no—
553C2—82no—
554C2—6642no—
555C2#2492005214yesdirect product factor
556C2C2×#1912835011yescharacteristic
557C2C22×#1458181711yescharacteristic
558C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#555×C83C2
socleC23×C83C22×D4
hypercenterC2×#555D83
hypocenterC83C2×#3354
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#555

Complements

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

NH ≅ G/Ntype
1. C2×#19128355C2semidirect
2. #24920052C2direct (N × H)
3. C2×#19128097C2semidirect
4. C2×#19128017C2semidirect
5. C2×#19128025C2semidirect
6. C2×#19127988C2semidirect
7. C2×#19127981C2semidirect
8. C2×#19127952C2semidirect
9. C2×C4×#13050575C2semidirect
10. C2×#19127779C2semidirect
11. C2×#19127744C2semidirect
12. C2×#555×C83C2semidirect
17. #19128355C22semidirect
24. #19128097C22semidirect
25. #19128025C22semidirect
26. #19128017C22semidirect
27. #19127988C22semidirect
28. #19127981C22semidirect
29. #19127952C22semidirect
30. C4×#13050575C22semidirect
31. #19127779C22semidirect
32. #19127744C22semidirect
46. #555×C83C22semidirect
146. C2×C83⋊C8#41semidirect
245. C83⋊C8C2×#41semidirect
275. C2×C83#3354semidirect
280. C2×#555D83semidirect
292. C83C2×#3354semidirect
297. #555C2×D83semidirect
555. C2#24920052direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283552
#249200522
C2×#191280972
C2×#191280172
C2×#191280252
C2×#191279882
C2×#191279812
C2×#191279522
C2×C4×#130505752
C2×#191277792
C2×#191277442
C2×#555×C832
C2×#335483