Finite Group Databasebeta

← C2×#24918269 #36274995

Subgroups — C2×#24918269 #36274995

Order 21248.

2666 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
1C22×#14581771C211yesmaximal, characteristic, complemented
2#24918269C2116yesmaximal, direct product factor
3C2×#19128036C212yesmaximal, complemented
4C2×#19128012C212yesmaximal, complemented
5C2×#19127945C214yesmaximal, complemented
6C2×#19127839C212yesmaximal, complemented
7C2×#19127852C212yesmaximal, complemented
8C2×#19127665C211yesmaximal, characteristic, complemented
9C22×#121×C83C211yesmaximal, characteristic
10C23×Dic166C2211yescharacteristic, complemented
11C22×#13050578C2214yescomplemented
12C22×#13050574C2212yescomplemented
13C2×#14581771—24no—
14C2×#14581771—21no—
15C2×#14581771—21no—
16C2×#14581771C2212yes—
17C2×#14581771C2218yescomplemented
18C2×#14581771C2212yescomplemented
19C22×C4⋊Dic83C2211yescharacteristic, complemented
20C22×Dic83⋊C4—21no—
21C22×C22⋊Dic83—21no—
22#19128036C22116yescomplemented
23#19128012C22116yescomplemented
24#19127945C22132yescomplemented
25#19127852C22116yescomplemented
26#19127839C22116yescomplemented
27C2×#14581725C2214yescomplemented
28C2×#14581715C2214yescomplemented
29C2×#14581713C2214yescomplemented
30#19127665C2218yescomplemented
31C2×C22⋊(C83⋊C8)C2212yes—
32C2×C22⋊(C83⋊C8)C2212yescomplemented
33C23×D4×C83—21no—
34C23×D4×C83C2211yescharacteristic
35C24×C4×C83C2211yescharacteristic
36C2×#121×C83—21no—
37C2×#121×C83—21no—
38C2×#121×C83—24no—
39C2×#121×C83C2212yes—
40C2×#121×C83C2212yes—
41C2×#121×C83C2218yes—
42C22×C4⋊C4×C83C2211yescharacteristic
43C22×C22⋊C4×C83—21no—
44C22×Dic166—21no—
45C22×Dic166—22no—
46C22×Dic166—44no—
47C22×Dic166C2312yes—
48C22×Dic166C2314yescomplemented
49C23×Dic83—21no—
50C23×Dic83—21no—
51C2×#13050578—48no—
52C2×#13050578C23116yescomplemented
53C2×#13050574—44no—
54C2×#13050574C2318yescomplemented
55C22×C83⋊C8C2314yes—
56#14581771—24no—
57#14581771—24no—
58#14581771—28no—
59#14581771—28no—
60#14581771C2318yes—
61#14581771C2318yescomplemented
62C2×C4⋊Dic83—21no—
63C2×C4⋊Dic83—22no—
64C2×C4⋊Dic83C2312yes—
65C2×C4⋊Dic83C2314yescomplemented
66C2×Dic83⋊C4—22no—
67C2×Dic83⋊C4—22no—
68C2×Dic83⋊C4—28no—
69C2×C22⋊Dic83—22no—
70C2×C22⋊Dic83—22no—
71C2×C22⋊Dic83—28no—
72#14581725C23116yescomplemented
73#14581715C23116yescomplemented
74#14581713C23116yescomplemented
75C22⋊(C83⋊C8)C2318yes—
76C22⋊(C83⋊C8)C2318yescomplemented
77C25×C83—21no—
78C25×C83D411yescharacteristic
79C22×D4×C83—22no—
80C22×D4×C83—28no—
81C22×D4×C83—22no—
82C22×D4×C83—22no—
83C22×D4×C83—21no—
84C22×D4×C83—44no—
85C22×D4×C83—48no—
86C22×D4×C83C2312yes—
87C22×D4×C83C2314yes—
88C23×C4×C83—21no—
89C23×C4×C83—44no—
90C23×C4×C83D411yescharacteristic
91C23×C4×C83D411yescharacteristic
92C23×C4×C83D414yes—
93C23×C4×C83D411yescharacteristic
94C23×C4×C83C2311yescharacteristic
95C23×C4×C83C2311yescharacteristic
96C23×C4×C83C2311yescharacteristic
97C23×C4×C83C2314yes—
98#121×C83—24no—
99#121×C83—24no—
100#121×C83—28no—
101#121×C83—28no—
102#121×C83C2318yes—
103#121×C83C2318yes—
104C2×C4⋊C4×C83—22no—
105C2×C4⋊C4×C83—21no—
106C2×C4⋊C4×C83C2312yes—
107C2×C4⋊C4×C83C2314yes—
108C2×C22⋊C4×C83—22no—
109C2×C22⋊C4×C83—22no—
110C2×C22⋊C4×C83—28no—
111C2×Dic166—28no—
112C2×Dic166—22no—
113C2×Dic166—24no—
114C2×Dic166—48no—
115C2×Dic166—44no—
116C2×Dic166—48no—
117C2×Dic166C2414yes—
118C22×Dic83—22no—
119C22×Dic83—24no—
120C22×Dic83—22no—
121C22×Dic83—24no—
122C22×Dic83—44no—
123C22×Dic83—44no—
124#13050578—416no—
125#13050574—48no—
126C2×C83⋊C8—28no—
127C2×C83⋊C8C2418yes—
128C4⋊Dic83—22no—
129C4⋊Dic83—24no—
130C4⋊Dic83C2414yes—
131Dic83⋊C4—28no—
132Dic83⋊C4—28no—
133C22⋊Dic83—28no—
134C22⋊Dic83—28no—
135C24×C83—24no—
136C24×C83—24no—
137C24×C83—24no—
138C24×C83—22no—
139C24×C83—42no—
140C24×C83—44no—
141C24×C83—44no—
142C24×C83—44no—
143C24×C83C2×D411yescharacteristic
144C24×C83C2×D414yes—
145C24×C83C2×D411yescharacteristic
146C24×C83C2×D411yescharacteristic
147C2×D4×C83—28no—
148C2×D4×C83—28no—
149C2×D4×C83—24no—
150C2×D4×C83—22no—
151C2×D4×C83—28no—
152C2×D4×C83—48no—
153C2×D4×C83—44no—
154C2×D4×C83—48no—
155C2×D4×C83—432no—
156C2×D4×C83—48no—
157C2×D4×C83—48no—
158C2×D4×C83C2414yes—
159C22×C4×C83—24no—
160C22×C4×C83—24no—
161C22×C4×C83—24no—
162C22×C4×C83—24no—
163C22×C4×C83—22no—
164C22×C4×C83—48no—
165C22×C4×C83—48no—
166C22×C4×C83—42no—
167C22×C4×C83—42no—
168C22×C4×C83—42no—
169C22×C4×C83—44no—
170C22×C4×C83C2×D412yes—
171C22×C4×C83C2×D412yes—
172C22×C4×C83C2×D411yescharacteristic
173C22×C4×C83C2×D412yes—
174C22×C4×C83C2×D411yescharacteristic
175C22×C4×C83C2×D411yescharacteristic
176C22×C4×C83C2×D414yes—
177C22×C4×C83C2×D414yes—
178C22×C4×C83C2×D414yes—
179C22×C4×C83C2412yes—
180C22×C4×C83C2412yes—
181C22×C4×C83C2412yes—
182C22×C4×C83C2411yescharacteristic
183C4⋊C4×C83—24no—
184C4⋊C4×C83—22no—
185C4⋊C4×C83C2414yes—
186C22⋊C4×C83—28no—
187C22⋊C4×C83—28no—
188C23×C83—22no—
189C23×C83—22no—
190C23×C83—22no—
191C23×C83—22no—
192C23×C83—22no—
193C23×C83—28no—
194C23×C83—22no—
195C23×C83—28no—
196C23×C83—22no—
197C23×C83—24no—
198C23×C83—44no—
199C23×C83—416no—
200C23×C83—48no—
201C23×C83—48no—
202C23×C83—44no—
203C23×C83—44no—
204C23×C83—48no—
205C23×C83—44no—
206C23×C83—816no—
207C23×C83AGL(1,ℤ/8)14yes—
208C23×C83#13714yes—
209C23×C83C22×D412yes—
210C23×C83C22×D412yes—
211C23×C83C22×D412yes—
212C23×C83C22×D411yescharacteristic
213D4×C83—28no—
214D4×C83—48no—
215D4×C83—416no—
216D4×C83—416no—
217D4×C83—44no—
218C2×C4×C83—22no—
219C2×C4×C83—22no—
220C2×C4×C83—22no—
221C2×C4×C83—24no—
222C2×C4×C83—24no—
223C2×C4×C83—24no—
224C2×C4×C83—24no—
225C2×C4×C83—24no—
226C2×C4×C83—24no—
227C2×C4×C83—24no—
228C2×C4×C83—44no—
229C2×C4×C83—44no—
230C2×C4×C83—44no—
231C2×C4×C83—48no—
232C2×C4×C83—44no—
233C2×C4×C83C22×D412yes—
234C2×C4×C83C22×D412yes—
235C2×C4×C83C22×D412yes—
236C2×C4×C83C22×D411yescharacteristic
237C2×C4×C83H(5,𝔽2)14yes—
238C2×C4×C83C2511yescharacteristic
239C2×Dic83—24no—
240C2×Dic83—24no—
241C2×Dic83—48no—
242C2×Dic83—44no—
243C2×Dic83—48no—
244C2×Dic83—44no—
245Dic166—28no—
246Dic166—48no—
247Dic166—44no—
248C83⋊C8—28no—
249C22×C83—22no—
250C22×C83—22no—
251C22×C83—28no—
252C22×C83—28no—
253C22×C83—22no—
254C22×C83—22no—
255C22×C83—22no—
256C22×C83—22no—
257C22×C83—22no—
258C22×C83—416no—
259C22×C83—44no—
260C22×C83—44no—
261C22×C83—44no—
262C22×C83—44no—
263C22×C83—816no—
264C22×C83—88no—
265C22×C83#53412yes—
266C22×C83C2×AGL(1,ℤ/8)14yes—
267C22×C83C2×AGL(1,ℤ/8)12yes—
268C22×C83C2×#13714yes—
269C22×C83C2×#13712yes—
270C22×C83C23×D411yescharacteristic
271C4×C83—22no—
272C4×C83—22no—
273C4×C83—22no—
274C4×C83—44no—
275C4×C83#53412yes—
276C4×C83C2×H(5,𝔽2)12yes—
277Dic83—44no—
278Dic83—44no—
279C2×#3193—831nomaximal, Sylow
280C2×C83—24no—
281C2×C83—24no—
282C2×C83—42no—
283C2×C83—84no—
284C2×C83#319314yescomplemented
285C2×C83C2×#53411yescharacteristic
286C2×C83C22×AGL(1,ℤ/8)11yescharacteristic
287C2×C83C22×#13711yescharacteristic
288C22×C22⋊Q8—831no—
289C22×#121D8311yescharacteristic
290#3193—8316no—
291C2×#484—832no—
292C2×#480—832no—
293C2×#468—834no—
294C2×#448—832no—
295C2×#450—832no—
296C2×#407—831no—
297C83C2×#319311yescharacteristic, complemented, Sylow
298C23×Q8—831no—
299C23×D4—21no—
300C23×D4C2×D8311yescharacteristic
301C24×C4C2×D8311yescharacteristic
302C22×SD16—834no—
303C22×M16—832no—
304C2×C22⋊Q8—832no—
305C2×C22⋊Q8—838no—
306C2×C22⋊Q8—832no—
307C2×C22⋊Q8—1661no—
308C2×C22⋊Q8—1664no—
309C2×C22⋊Q8—1661no—
310C2×#121—21no—
311C2×#121—24no—
312C2×#121—21no—
313C2×#121C2×D8312yes—
314C2×#121C2×D8318yes—
315C2×#121C2×D8312yes—
316C22×C4⋊C4—831no—
317C22×C4⋊C4—1661no—
318C22×C4⋊C4C2×D8311yescharacteristic
319C22×C22⋊C4—21no—
320C22×C22⋊C4—1661no—
321#484—8316no—
322#480—8316no—
323#468—8332no—
324#450—8316no—
325#448—8316no—
326C2×#107—834no—
327C2×#103—834no—
328C2×#102—834no—
329#407—838no—
330C2×C22⋊C8—832no—
331C2×C22⋊C8—832no—
332C25—21no—
333C25C22⋊D8311yescharacteristic
334C22×Q8—3324no—
335C22×Q8—834no—
336C22×Q8—832no—
337C22×Q8—1662no—
338C22×Q8—1661no—
339C22×D4—28no—
340C22×D4—22no—
341C22×D4—22no—
342C22×D4—22no—
343C22×D4—21no—
344C22×D4—44no—
345C22×D4—48no—
346C22×D4C22×D8312yes—
347C22×D4C22×D8314yes—
348C23×C4—21no—
349C23×C4—44no—
350C23×C4—1661no—
351C23×C4—1661no—
352C23×C4C22⋊D8311yescharacteristic
353C23×C4C22⋊D8311yescharacteristic
354C23×C4C22⋊D8314yes—
355C23×C4C22⋊D8311yescharacteristic
356C23×C4C22×D8311yescharacteristic
357C23×C4C22×D8311yescharacteristic
358C23×C4C22×D8311yescharacteristic
359C23×C4C22×D8314yes—
360C2×SD16—3328no—
361C2×SD16—8316no—
362C2×M16—3324no—
363C2×M16—838no—
364C22×C8—834no—
365C22⋊Q8—838no—
366C22⋊Q8—838no—
367C22⋊Q8—1664no—
368C22⋊Q8—1664no—
369C22⋊Q8—1668no—
370C22⋊Q8—1668no—
371#121—24no—
372#121—24no—
373#121—28no—
374#121—28no—
375#121C22×D8318yes—
376#121C22×D8318yes—
377C2×C4⋊C4—22no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—832no—
380C2×C4⋊C4—834no—
381C2×C4⋊C4—1662no—
382C2×C4⋊C4—1661no—
383C2×C4⋊C4—1668no—
384C2×C4⋊C4—1662no—
385C2×C4⋊C4—1662no—
386C2×C4⋊C4C22×D8312yes—
387C2×C4⋊C4C22×D8314yes—
388C2×C22⋊C4—28no—
389C2×C22⋊C4—22no—
390C2×C22⋊C4—22no—
391C2×C22⋊C4—1668no—
392C2×C22⋊C4—1662no—
393C2×C22⋊C4—1662no—
394#107—8316no—
395#103—8316no—
396#102—8316no—
397C22⋊C8—838no—
398C22⋊C8—838no—
399C24—24no—
400C24—24no—
401C24—24no—
402C24—22no—
403C24—42no—
404C24—44no—
405C24—44no—
406C24—44no—
407C24C2×C22⋊D8311yescharacteristic
408C24C2×C22⋊D8314yes—
409C24C2×C22⋊D8311yescharacteristic
410C24C2×C22⋊D8311yescharacteristic
411C2×Q8—3324no—
412C2×Q8—3328no—
413C2×Q8—3328no—
414C2×Q8—834no—
415C2×Q8—1668no—
416C2×Q8—1664no—
417C2×Q8—1662no—
418C2×D4—28no—
419C2×D4—28no—
420C2×D4—24no—
421C2×D4—22no—
422C2×D4—28no—
423C2×D4—48no—
424C2×D4—44no—
425C2×D4—48no—
426C2×D4—432no—
427C2×D4—48no—
428C2×D4—48no—
429C2×D4C23×D8314yes—
430C22×C4—24no—
431C22×C4—24no—
432C22×C4—24no—
433C22×C4—24no—
434C22×C4—22no—
435C22×C4—48no—
436C22×C4—48no—
437C22×C4—42no—
438C22×C4—42no—
439C22×C4—42no—
440C22×C4—44no—
441C22×C4—3324no—
442C22×C4—3324no—
443C22×C4—1664no—
444C22×C4—1664no—
445C22×C4—1662no—
446C22×C4—1662no—
447C22×C4C2×C22⋊D8312yes—
448C22×C4C2×C22⋊D8312yes—
449C22×C4C2×C22⋊D8312yes—
450C22×C4C2×C22⋊D8311yescharacteristic
451C22×C4C2×C22⋊D8311yescharacteristic
452C22×C4C2×C22⋊D8311yescharacteristic
453C22×C4C2×C22⋊D8314yes—
454C22×C4C2×C22⋊D8314yes—
455C22×C4C2×C22⋊D8314yes—
456C22×C4C23×D8312yes—
457C22×C4C23×D8312yes—
458C22×C4C23×D8312yes—
459C22×C4C23×D8311yescharacteristic
460SD16—33216no—
461M16—3328no—
462C2×C8—838no—
463C2×C8—1668no—
464C4⋊C4—24no—
465C4⋊C4—22no—
466C4⋊C4—834no—
467C4⋊C4—1664no—
468C4⋊C4—1662no—
469C4⋊C4—1668no—
470C4⋊C4—1668no—
471C4⋊C4C23×D8314yes—
472C22⋊C4—28no—
473C22⋊C4—28no—
474C22⋊C4—1668no—
475C22⋊C4—1668no—
476C23—22no—
477C23—22no—
478C23—22no—
479C23—22no—
480C23—28no—
481C23—22no—
482C23—28no—
483C23—22no—
484C23—22no—
485C23—24no—
486C23—44no—
487C23—416no—
488C23—48no—
489C23—48no—
490C23—44no—
491C23—48no—
492C23—44no—
493C23—44no—
494C23—816no—
495C23#1458181814yes—
496C23#1458182214yes—
497C23C22×C22⋊D8312yes—
498C23C22×C22⋊D8312yes—
499C23C22×C22⋊D8312yes—
500C23C22×C22⋊D8311yescharacteristic
501Q8—3328no—
502Q8—3324no—
503Q8—1668no—
504D4—28no—
505D4—48no—
506D4—416no—
507D4—416no—
508D4—44no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—24no—
515C2×C4—24no—
516C2×C4—24no—
517C2×C4—24no—
518C2×C4—24no—
519C2×C4—44no—
520C2×C4—44no—
521C2×C4—44no—
522C2×C4—48no—
523C2×C4—44no—
524C2×C4—3328no—
525C2×C4—3328no—
526C2×C4—3324no—
527C2×C4—3324no—
528C2×C4—1664no—
529C2×C4—1664no—
530C2×C4C22×C22⋊D8312yes—
531C2×C4C22×C22⋊D8312yes—
532C2×C4C22×C22⋊D8312yes—
533C2×C4C22×C22⋊D8311yescharacteristic
534C2×C4#1458183714yes—
535C2×C4C24×D8311yescharacteristic
536C8—1668no—
537C22—22no—
538C22—22no—
539C22—22no—
540C22—22no—
541C22—28no—
542C22—28no—
543C22—22no—
544C22—22no—
545C22—22no—
546C22—416no—
547C22—44no—
548C22—44no—
549C22—44no—
550C22—44no—
551C22—816no—
552C22—88no—
553C22#1912826012yes—
554C22C2×#1458181814yes—
555C22C2×#1458181812yes—
556C22C2×#1458182214yes—
557C22C2×#1458182212yes—
558C22C23×C22⋊D8311yescharacteristic
559C4—22no—
560C4—22no—
561C4—22no—
562C4—44no—
563C4—3324no—
564C4—3324no—
565C4#1912826012yes—
566C4C2×#1458183712yes—
567C2—24no—
568C2—24no—
569C2—42no—
570C2—84no—
571C2#2491826914yesdirect product factor
572C2C2×#1912826011yescharacteristic
573C2C22×#1458181811yescharacteristic
574C2C22×#1458182211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
Fitting, prime radicalC22×#121×C83C2
socleC23×C83C22×D4
hypercenterC22×#121D83
hypocenterC83C2×#3193
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×#121

Complements

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

NH ≅ G/Ntype
1. C22×#14581771C2semidirect
2. #24918269C2direct (N × H)
3. C2×#19128036C2semidirect
4. C2×#19128012C2semidirect
5. C2×#19127945C2semidirect
6. C2×#19127839C2semidirect
7. C2×#19127852C2semidirect
8. C2×#19127665C2semidirect
10. C23×Dic166C22semidirect
11. C22×#13050578C22semidirect
12. C22×#13050574C22semidirect
17. C2×#14581771C22semidirect
18. C2×#14581771C22semidirect
19. C22×C4⋊Dic83C22semidirect
22. #19128036C22semidirect
23. #19128012C22semidirect
24. #19127945C22semidirect
25. #19127852C22semidirect
26. #19127839C22semidirect
27. C2×#14581725C22semidirect
28. C2×#14581715C22semidirect
29. C2×#14581713C22semidirect
30. #19127665C22semidirect
32. C2×C22⋊(C83⋊C8)C22semidirect
48. C22×Dic166C23semidirect
52. C2×#13050578C23semidirect
54. C2×#13050574C23semidirect
61. #14581771C23semidirect
65. C2×C4⋊Dic83C23semidirect
72. #14581725C23semidirect
73. #14581715C23semidirect
74. #14581713C23semidirect
76. C22⋊(C83⋊C8)C23semidirect
284. C2×C83#3193semidirect
297. C83C2×#3193semidirect
571. C2#24918269direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817712
#249182692
C2×#191280362
C2×#191280122
C2×#191279452
C2×#191278392
C2×#191278522
C2×#191276652
C22×#121×C832
C2×#319383