Finite Group Databasebeta

← C2×#22621673 #33961250

Subgroups — C2×#22621673 #33961250

Order 18688.

2794 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556614C211yesmaximal, characteristic, complemented
2C22×Q16×D73C211yesmaximal, characteristic, complemented
3C2×#17989249C212yesmaximal, complemented
4#22621673C2116yesmaximal, direct product factor
5C2×#17988971C211yesmaximal, characteristic, complemented
6C2×#17988829C211yesmaximal, characteristic, complemented
7C2×#17988824C211yesmaximal, characteristic, complemented
8C2×#17988809C212yesmaximal, complemented
9C2×#17988752C212yesmaximal, complemented
10C2×#17988727C212yesmaximal, complemented
11C2×C8×D292C211yesmaximal, characteristic, complemented
12C2×C4×Q16×C73C211yesmaximal, characteristic, complemented
13C22×#11924029C2212yes—
14C22×Q8×D73C2212yes—
15C2×#14556614—28no—
16C2×#14556614C2218yescomplemented
17C22×Dic292C2211yescharacteristic
18C22×#11924018C2212yes—
19C2×Q16×D73—28no—
20C2×Q16×D73C2218yescomplemented
21C22×#11924017C2212yes—
22C22×#11924015C2212yes—
23C22×D584C2211yescharacteristic
24C22×C8×D73C2211yescharacteristic
25C22×C8×D73C2211yescharacteristic
26#17989249—28no—
27#17989249C22116yescomplemented
28C2×#14556579—22no—
29C2×#14556579C2212yes—
30C2×#14556571—22no—
31C2×#14556571C2212yes—
32C2×#14556566—22no—
33C2×#14556566C2212yes—
34C2×C4×D292—22no—
35C2×C4×D292C2211yescharacteristic
36#17988971C2218yescomplemented
37#17988829C2218yescomplemented
38#17988824C2218yescomplemented
39#17988809C22116yescomplemented
40#17988752C22116yescomplemented
41#17988727C22116yescomplemented
42C8×D292C2218yescomplemented
43C2×C4⋊#10596831C2211yescharacteristic
44C2×#14556514C2212yes—
45C2×#14556511C2212yes—
46C2×#14556503C2211yescharacteristic
47C2×#14556503C2211yescharacteristic
48C22×Q16×C73C2211yescharacteristic
49C2×C4×Q8×C73C2212yes—
50C4×Q16×C73C2218yescomplemented
51C2×#107×C73C2211yescharacteristic
52C2×#103×C73C2212yes—
53C2×C4×C8×C73C2211yescharacteristic
54C2×#11924029—24no—
55C2×#11924029—28no—
56C2×#11924029—44no—
57C2×#11924029C2318yes—
58C22×Dic146—22no—
59C22×Dic146C2312yes—
60C2×Q8×D73—24no—
61C2×Q8×D73—28no—
62C2×Q8×D73—44no—
63C2×Q8×D73C2318yes—
64C22×D292—22no—
65C22×D292—22no—
66C22×D292D411yescharacteristic
67C22×D292C2312yes—
68C22×C4×D73—22no—
69C22×C4×D73—22no—
70C22×C4×D73C2311yescharacteristic
71C22×C4×D73C2311yescharacteristic
72#14556614—232no—
73C2×Dic292—24no—
74C2×Dic292C2314yes—
75C2×#11924018—28no—
76C2×#11924018C2318yes—
77Q16×D73—232no—
78C2×#11924017—44no—
79C2×#11924017C2318yes—
80C2×#11924015—28no—
81C2×#11924015C2318yes—
82C2×D584—24no—
83C2×D584C2314yes—
84C22×#10596831C2311yescharacteristic
85C22×#10596831C2311yescharacteristic
86C2×C8×D73—24no—
87C2×C8×D73—24no—
88C2×C8×D73C2314yes—
89C2×C8×D73C2314yes—
90#14556579—216no—
91#14556579—24no—
92#14556579C2318yes—
93#14556571—24no—
94#14556571—216no—
95#14556571C2318yes—
96#14556566—216no—
97#14556566—24no—
98#14556566C2318yes—
99C4×D292—216no—
100C4×D292D414yes—
101C4×D292C2314yes—
102C2×C4⋊Dic73—22no—
103C2×C4⋊Dic73D411yescharacteristic
104C2×#11924005—22no—
105C2×#11924005—22no—
106C2×#11924005—22no—
107C2×#11924005—22no—
108C2×#11924005D411yescharacteristic
109C2×#11924005D411yescharacteristic
110C4⋊#10596831C2314yes—
111#14556514C2318yes—
112#14556511C2318yes—
113#14556503C2314yes—
114#14556503C2314yes—
115C22×Q8×C73C2312yes—
116C2×Q16×C73D418yescomplemented
117C2×Q16×C73C2314yes—
118C22×C8×C73C2311yescharacteristic
119C22×C8×C73C2311yescharacteristic
120C4×Q8×C73—24no—
121C4×Q8×C73C2318yes—
122C2×C4⋊C4×C73—22no—
123C2×C4⋊C4×C73C2312yes—
124C2×C42×C73—22no—
125C2×C42×C73C2311yescharacteristic
126#107×C73C2314yes—
127#103×C73C2318yes—
128C4×C8×C73C2314yes—
129C23×D73—22no—
130C23×D73C2×D411yescharacteristic
131C23×D73C2×D411yescharacteristic
132#11924029—216no—
133#11924029—48no—
134#11924029—416no—
135C2×Dic146—24no—
136C2×Dic146—24no—
137C2×Dic146—22no—
138C2×Dic146—28no—
139C2×Dic146—48no—
140C2×Dic146C2414yes—
141Q8×D73—216no—
142Q8×D73—48no—
143Q8×D73—416no—
144C2×D292—24no—
145C2×D292—24no—
146C2×D292—24no—
147C2×D292—28no—
148C2×D292—28no—
149C2×D292—22no—
150C2×D292—48no—
151C2×D292—48no—
152C2×D292C2×D414yes—
153C2×D292C2414yes—
154C22×Dic73—22no—
155C22×Dic73C2×D411yescharacteristic
156C22×Dic73C2×D411yescharacteristic
157C2×C4×D73—22no—
158C2×C4×D73—22no—
159C2×C4×D73—22no—
160C2×C4×D73—22no—
161C2×C4×D73—28no—
162C2×C4×D73—28no—
163C2×C4×D73—48no—
164C2×C4×D73—48no—
165C2×C4×D73C2×D412yes—
166C2×C4×D73C2×D412yes—
167C2×C4×D73C2412yes—
168C2×C4×D73C2412yes—
169Dic292—28no—
170#11924018—216no—
171#11924017—48no—
172#11924015—216no—
173D584—28no—
174C2×#10596831—22no—
175C2×#10596831—22no—
176C2×#10596831C2412yes—
177C2×#10596831C2412yes—
178C8×D73—28no—
179C8×D73—28no—
180C4⋊Dic73—28no—
181C4⋊Dic73C2×D414yes—
182#11924005—28no—
183#11924005—28no—
184#11924005—28no—
185#11924005—28no—
186#11924005C2×D414yes—
187#11924005C2×D414yes—
188C2×Q8×C73—22no—
189C2×Q8×C73—24no—
190C2×Q8×C73C2×D418yes—
191C2×Q8×C73C2414yes—
192C22×C4×C73—22no—
193C22×C4×C73—22no—
194C22×C4×C73C2×D411yescharacteristic
195C22×C4×C73C2×D411yescharacteristic
196C22×C4×C73C2411yescharacteristic
197Q16×C73C2×D4116yescomplemented
198C2×C8×C73—22no—
199C2×C8×C73C2×D414yes—
200C2×C8×C73C2412yes—
201C2×C8×C73C2412yes—
202C4⋊C4×C73—28no—
203C4⋊C4×C73—22no—
204C4⋊C4×C73C2414yes—
205C42×C73—28no—
206C42×C73C2×D412yes—
207C42×C73C2412yes—
208C23×C73C22×D411yescharacteristic
209C22×D73—22no—
210C22×D73—22no—
211C22×D73—22no—
212C22×D73—22no—
213C22×D73—22no—
214C22×D73—24no—
215C22×D73—44no—
216C22×D73—44no—
217C22×D73—44no—
218C22×D73#13514yescomplemented
219C22×D73C22×D412yes—
220C22×D73C22×D412yes—
221Q8×C73—28no—
222Q8×C73—24no—
223Q8×C73C22×D418yes—
224C2×C4×C73—28no—
225C2×C4×C73—22no—
226C2×C4×C73—22no—
227C2×C4×C73—24no—
228C2×C4×C73—24no—
229C2×C4×C73—44no—
230C2×C4×C73C22×D412yes—
231C2×C4×C73C22×D412yes—
232C2×C4×C73C22×D411yescharacteristic
233C2×C4×C73C22×D412yes—
234C2×C4×C73H(5,𝔽2)12yes—
235C2×C4×C73C2511yescharacteristic
236C2×Dic73—22no—
237C2×Dic73—22no—
238C2×Dic73—24no—
239C2×Dic73—44no—
240C2×Dic73C22×D412yes—
241C2×Dic73C22×D412yes—
242D292—28no—
243D292—24no—
244D292—24no—
245D292—416no—
246D292—416no—
247D292—44no—
248C4×D73—24no—
249C4×D73—24no—
250C4×D73—22no—
251C4×D73—22no—
252C4×D73—22no—
253C4×D73—22no—
254C4×D73—416no—
255C4×D73—416no—
256Dic146—24no—
257Dic146—24no—
258Dic146—416no—
259Dic146—44no—
260C8×C73—22no—
261C8×C73C22×D414yes—
262#10596831—22no—
263#10596831—22no—
264C22×C73D4212yes—
265C22×C73C2×#13512yes—
266C22×C73#57812yes—
267C22×C73C23×D411yescharacteristic
268C2×D73—22no—
269C2×D73—28no—
270C2×D73—22no—
271C2×D73—22no—
272C2×D73—22no—
273C2×D73—22no—
274C2×D73—44no—
275C2×D73—44no—
276C2×D73—44no—
277C2×D73—44no—
278C2×D73—88no—
279C2×D73C2×#13514yescomplemented
280C4×C73—28no—
281C4×C73—22no—
282C4×C73—22no—
283C4×C73—44no—
284C4×C73D4212yes—
285C4×C73C23×D411yescharacteristic
286C4×C73C2×H(5,𝔽2)11yescharacteristic
287Dic73—22no—
288Dic73—22no—
289Dic73—44no—
290C2×#3285—731nomaximal, Sylow
291C2×C73#328514yescomplemented
292C2×C73C2×D4211yescharacteristic
293C2×C73C22×#13511yescharacteristic
294C2×C73C2×#57811yescharacteristic
295D73—24no—
296D73—42no—
297D73—84no—
298C22×#135—731no—
299C23×Q16—731no—
300C2×#548—732no—
301#3285—7316no—
302C2×#495—731no—
303C2×#467—731no—
304C2×#466—731no—
305C2×#464—732no—
306C2×#452—732no—
307C2×#448—732no—
308C2×C4×Q16D7311yescharacteristic, complemented
309C2×C8×D4—731no—
310C73C2×#328511yescharacteristic, complemented, Sylow
311C22×#41—732no—
312C23×Q8—732no—
313C2×#135—738no—
314C2×#135—1468no—
315C22×Q16—732no—
316C22×Q16—738no—
317C22×Q16—731no—
318C22×Q16—1468no—
319C22×Q16C2×D7311yescharacteristic
320C22×SD16—732no—
321C22×SD16—732no—
322C22×D8—731no—
323C23×C8—731no—
324C23×C8—731no—
325#548—7316no—
326#548—1468no—
327C2×#124—732no—
328C2×#124—1462no—
329C2×C22⋊Q8—732no—
330C2×C22⋊Q8—1462no—
331C2×#121—732no—
332C2×#121—1462no—
333C2×C4×Q8C2×D7312yes—
334C2×C4×D4—731no—
335C2×C4×D4—1462no—
336#495—738no—
337#467—738no—
338#466—738no—
339#464—7316no—
340#452—7316no—
341#448—7316no—
342C4×Q16C2×D7318yescomplemented
343C8×D4—738no—
344C2×#107C2×D7311yescharacteristic
345C2×C4⋊C8—731no—
346C2×#103—732no—
347C2×#103C2×D7312yes—
348C2×#102—732no—
349C2×C22⋊C8—731no—
350C2×C22⋊C8—731no—
351C2×C4×C8C2×D7311yescharacteristic
352C2×#41—2924no—
353C2×#41—738no—
354C2×#41—1468no—
355C2×#41—1464no—
356C22×Q8—2924no—
357C22×Q8—738no—
358C22×Q8—732no—
359C22×Q8—1462no—
360C22×Q8—1468no—
361C22×Q8—1464no—
362C22×Q8C22×D7312yes—
363C22×D4—731no—
364C22×D4—732no—
365C22×D4—1462no—
366C22×D4—1462no—
367C23×C4—731no—
368C23×C4—731no—
369C23×C4—1462no—
370C23×C4—1462no—
371#135—14632no—
372C2×Q16—738no—
373C2×Q16—734no—
374C2×Q16—1468no—
375C2×Q16—14632no—
376C2×Q16—1464no—
377C2×Q16D29218yescomplemented
378C2×Q16C22×D7314yes—
379C2×SD16—2924no—
380C2×SD16—738no—
381C2×SD16—738no—
382C2×SD16—1468no—
383C2×D8—734no—
384C2×D8—1464no—
385C22×C8—731no—
386C22×C8—731no—
387C22×C8—734no—
388C22×C8—734no—
389C22×C8—1464no—
390C22×C8—1464no—
391C22×C8C22×D7311yescharacteristic
392C22×C8C22×D7311yescharacteristic
393#124—738no—
394#124—14616no—
395#124—1464no—
396C22⋊Q8—738no—
397C22⋊Q8—14616no—
398C22⋊Q8—1464no—
399#121—738no—
400#121—1464no—
401#121—14616no—
402C4×Q8—24no—
403C4×Q8C22×D7318yes—
404C4×D4—734no—
405C4×D4—734no—
406C4×D4—14616no—
407C2×C4⋊C4—22no—
408C2×C4⋊C4—731no—
409C2×C4⋊C4—1462no—
410C2×C4⋊C4C22×D7312yes—
411C2×C22⋊C4—731no—
412C2×C22⋊C4—731no—
413C2×C22⋊C4—1462no—
414C2×C22⋊C4—1462no—
415C2×C22⋊C4—1462no—
416C2×C22⋊C4—1462no—
417C2×C42—22no—
418C2×C42C22×D7311yescharacteristic
419#107C22×D7314yes—
420C4⋊C8—734no—
421#103—738no—
422#103C22×D7318yes—
423#102—738no—
424C22⋊C8—734no—
425C22⋊C8—734no—
426C4×C8C22×D7314yes—
427C24—731no—
428C24—731no—
429C24—1462no—
430#41—29216no—
431#41—2928no—
432#41—14616no—
433C2×Q8—22no—
434C2×Q8—24no—
435C2×Q8—2928no—
436C2×Q8—29216no—
437C2×Q8—2928no—
438C2×Q8—734no—
439C2×Q8—1468no—
440C2×Q8—14616no—
441C2×Q8—1464no—
442C2×Q8—1464no—
443C2×Q8—1462no—
444C2×Q8C2×D29218yes—
445C2×Q8C23×D7314yes—
446C2×D4—2928no—
447C2×D4—2928no—
448C2×D4—734no—
449C2×D4—734no—
450C2×D4—1468no—
451C2×D4—1468no—
452C2×D4—1464no—
453C2×D4—1462no—
454C2×D4—1464no—
455C2×D4—1464no—
456C22×C4—22no—
457C22×C4—22no—
458C22×C4—2928no—
459C22×C4—2928no—
460C22×C4—731no—
461C22×C4—731no—
462C22×C4—732no—
463C22×C4—732no—
464C22×C4—732no—
465C22×C4—732no—
466C22×C4—1468no—
467C22×C4—1468no—
468C22×C4—1462no—
469C22×C4—1462no—
470C22×C4—1462no—
471C22×C4—1462no—
472C22×C4—1462no—
473C22×C4D4×D7311yescharacteristic
474C22×C4D4×D7311yescharacteristic
475C22×C4C23×D7311yescharacteristic
476Q16—14616no—
477Q16—1468no—
478Q16C2×D292116yescomplemented
479SD16—2928no—
480SD16—14616no—
481D8—1468no—
482C2×C8—22no—
483C2×C8—732no—
484C2×C8—732no—
485C2×C8—1462no—
486C2×C8—1462no—
487C2×C8—1468no—
488C2×C8—1468no—
489C2×C8C2×D29214yes—
490C2×C8C23×D7312yes—
491C2×C8C23×D7312yes—
492C4⋊C4—28no—
493C4⋊C4—22no—
494C4⋊C4—734no—
495C4⋊C4—1468no—
496C4⋊C4C23×D7314yes—
497C22⋊C4—734no—
498C22⋊C4—734no—
499C22⋊C4—1468no—
500C22⋊C4—1468no—
501C22⋊C4—1468no—
502C22⋊C4—1468no—
503C42—28no—
504C42D4×D7312yes—
505C42C23×D7312yes—
506C23—2924no—
507C23—2924no—
508C23—2924no—
509C23—732no—
510C23—734no—
511C23—732no—
512C23—1464no—
513C23—1462no—
514C23—1462no—
515C23—1462no—
516C23—1462no—
517C23—1462no—
518C23C2×D4×D7311yescharacteristic
519Q8—24no—
520Q8—28no—
521Q8—29216no—
522Q8—2924no—
523Q8—1464no—
524Q8—1464no—
525Q8C22×D29218yes—
526D4—29216no—
527D4—29216no—
528D4—2924no—
529D4—1468no—
530D4—1464no—
531D4—1464no—
532C2×C4—22no—
533C2×C4—24no—
534C2×C4—28no—
535C2×C4—22no—
536C2×C4—24no—
537C2×C4—44no—
538C2×C4—29216no—
539C2×C4—29216no—
540C2×C4—2924no—
541C2×C4—732no—
542C2×C4—732no—
543C2×C4—1464no—
544C2×C4—1462no—
545C2×C4—1462no—
546C2×C4—1462no—
547C2×C4—1462no—
548C2×C4—1462no—
549C2×C4—1462no—
550C2×C4—1464no—
551C2×C4—1464no—
552C2×C4C2×D4×D7312yes—
553C2×C4C2×D4×D7312yes—
554C2×C4C2×D4×D7311yescharacteristic
555C2×C4C22×D29212yes—
556C2×C4#1455663712yes—
557C2×C4C24×D7311yescharacteristic
558C8—22no—
559C8—1462no—
560C8—1462no—
561C8C22×D29214yes—
562C22—2924no—
563C22—2924no—
564C22—2924no—
565C22—2924no—
566C22—5848no—
567C22—734no—
568C22—1462no—
569C22—1462no—
570C22—1462no—
571C22—1462no—
572C22—1462no—
573C22—1468no—
574C22D4×D29212yes—
575C22#135×D7312yes—
576C22#1798940012yes—
577C22C22×D4×D7311yescharacteristic
578C4—28no—
579C4—22no—
580C4—22no—
581C4—44no—
582C4—2924no—
583C4—1462no—
584C4—1462no—
585C4D4×D29212yes—
586C4C23×D29211yescharacteristic
587C4C2×#1455663711yescharacteristic
588C2—2922no—
589C2—5844no—
590C2—1464no—
591C2#2262167314yesdirect product factor
592C2C2×D4×D29211yescharacteristic
593C2C2×#135×D7311yescharacteristic
594C2C2×#1798940011yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×Q16×C73C2
socleC23×C73C22×D4
hypercenterC2×C4×Q16D73
hypocenterC73C2×#3285
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#14556614C2semidirect
2. C22×Q16×D73C2semidirect
3. C2×#17989249C2semidirect
4. #22621673C2direct (N × H)
5. C2×#17988971C2semidirect
6. C2×#17988829C2semidirect
7. C2×#17988824C2semidirect
8. C2×#17988809C2semidirect
9. C2×#17988752C2semidirect
10. C2×#17988727C2semidirect
11. C2×C8×D292C2semidirect
12. C2×C4×Q16×C73C2semidirect
16. C2×#14556614C22semidirect
20. C2×Q16×D73C22semidirect
27. #17989249C22semidirect
36. #17988971C22semidirect
37. #17988829C22semidirect
38. #17988824C22semidirect
39. #17988809C22semidirect
40. #17988752C22semidirect
41. #17988727C22semidirect
42. C8×D292C22semidirect
50. C4×Q16×C73C22semidirect
116. C2×Q16×C73D4semidirect
197. Q16×C73C2×D4semidirect
218. C22×D73#135semidirect
279. C2×D73C2×#135semidirect
291. C2×C73#3285semidirect
308. C2×C4×Q16D73semidirect
310. C73C2×#3285semidirect
342. C4×Q16C2×D73semidirect
377. C2×Q16D292semidirect
478. Q16C2×D292semidirect
591. C2#22621673direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566142
C22×Q16×D732
C2×#179892492
#226216732
C2×#179889712
C2×#179888292
C2×#179888242
C2×#179888092
C2×#179887522
C2×#179887272
C2×C8×D2922
C2×C4×Q16×C732
C2×#328573