Finite Group Databasebeta

← C2×#22621541 #33961091

Subgroups — C2×#22621541 #33961091

Order 18688.

3042 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556615C212yesmaximal, complemented
2C2×#17989232C212yesmaximal, complemented
3#22621541C2116yesmaximal, direct product factor
4C2×#17988971C211yesmaximal, characteristic, complemented
5C2×#17988834C212yesmaximal, complemented
6C2×#17988802C212yesmaximal, complemented
7C2×#17988750C212yesmaximal, complemented
8C2×#17988722C212yesmaximal, complemented
9C2×#17988666C211yesmaximal, characteristic, complemented
10C2×C4×D8×C73C211yesmaximal, characteristic, complemented
11C22×#11924027C2212yes—
12C22×D4×D73C2212yescomplemented
13C2×#14556615—216no—
14C2×#14556615C22116yescomplemented
15C22×Dic292C2211yescharacteristic, complemented
16C22×#11924017C2212yescomplemented
17C22×#11924016C2212yescomplemented
18C22×D584C2211yescharacteristic
19C22×#11924013C2212yes—
20C22×#11924011C2212yescomplemented
21#17989232—28no—
22#17989232C22116yescomplemented
23C2×#14556579C2212yescomplemented
24C2×#14556575—22no—
25C2×#14556571C2212yescomplemented
26C2×#14556566C2212yes—
27C2×#14556565—22no—
28C2×#14556561—22no—
29C2×C4×D292C2211yescharacteristic
30C22×#11924005—22no—
31#17988971C2218yescomplemented
32#17988834C22116yescomplemented
33#17988802C22116yescomplemented
34#17988750C22116yescomplemented
35#17988722C22116yescomplemented
36#17988666C2218yescomplemented
37C2×C4⋊#10596831C2211yescharacteristic, complemented
38C2×#14556514C2212yescomplemented
39C2×#14556511C2212yescomplemented
40C2×#14556503C2212yescomplemented
41C22×D8×C73C2211yescharacteristic
42C2×C4×D4×C73C2212yescomplemented
43C4×D8×C73C2218yescomplemented
44C2×#107×C73C2211yescharacteristic, complemented
45C2×#102×C73C2212yescomplemented
46C2×C4×C8×C73C2211yescharacteristic, complemented
47C24×D73—22no—
48C2×#11924027—24no—
49C2×#11924027—28no—
50C2×#11924027—44no—
51C2×#11924027C2318yes—
52C22×Dic146C2312yes—
53C22×D292—22no—
54C22×D292D411yescharacteristic
55C22×D292C2312yes—
56C22×C22⋊D73—22no—
57C22×C22⋊D73—22no—
58C2×D4×D73—24no—
59C2×D4×D73—28no—
60C2×D4×D73—44no—
61C2×D4×D73C2318yescomplemented
62C23×Dic73—22no—
63C22×C4×D73C2312yes—
64#14556615—264no—
65C2×Dic292—42no—
66C2×Dic292C2314yescomplemented
67C2×#11924017—28no—
68C2×#11924017C2318yescomplemented
69C2×#11924016—28no—
70C2×#11924016C2318yescomplemented
71C2×D584—42no—
72C2×D584C2314yes—
73C2×#11924013—28no—
74C2×#11924013C2318yes—
75C2×#11924011—28no—
76C2×#11924011C2318yescomplemented
77C22×#10596831C2312yes—
78#14556579—24no—
79#14556579C2318yescomplemented
80#14556575—216no—
81#14556571—24no—
82#14556571C2318yescomplemented
83#14556566—24no—
84#14556566C2318yes—
85#14556565—216no—
86#14556561—216no—
87C4×D292D414yes—
88C4×D292C2314yes—
89C2×C4⋊Dic73—22no—
90C2×C4⋊Dic73D411yescharacteristic
91C2×#11924005—22no—
92C2×#11924005—22no—
93C2×#11924005—216no—
94C2×#11924005—22no—
95C2×#11924005—22no—
96C2×#11924005D412yes—
97C4⋊#10596831C2314yescomplemented
98#14556514C2318yescomplemented
99#14556511C2318yescomplemented
100#14556503C2318yescomplemented
101C22×D4×C73C2312yes—
102C23×C4×C73—22no—
103C2×D8×C73D418yescomplemented
104C2×D8×C73C2314yes—
105C22×C8×C73C2311yescharacteristic
106C22×C8×C73C2311yescharacteristic
107C4×D4×C73—24no—
108C4×D4×C73C2318yescomplemented
109C2×C4⋊C4×C73C2312yes—
110C2×C22⋊C4×C73—22no—
111C2×C42×C73C2311yescharacteristic
112#107×C73C2314yescomplemented
113#102×C73C2318yescomplemented
114C4×C8×C73C2314yescomplemented
115C23×D73—22no—
116C23×D73—28no—
117C23×D73—48no—
118C23×D73—48no—
119C23×D73—84no—
120C23×D73C2×D412yes—
121#11924027—216no—
122#11924027—48no—
123#11924027—416no—
124C2×Dic146—24no—
125C2×Dic146—24no—
126C2×Dic146—22no—
127C2×Dic146C2414yes—
128C2×D292—24no—
129C2×D292—24no—
130C2×D292—22no—
131C2×D292—28no—
132C2×D292—42no—
133C2×D292—84no—
134C2×D292C2×D414yes—
135C2×D292C2414yes—
136C2×C22⋊D73—28no—
137C2×C22⋊D73—28no—
138C2×C22⋊D73—48no—
139C2×C22⋊D73—48no—
140D4×D73—216no—
141D4×D73—48no—
142D4×D73—416no—
143C22×Dic73—22no—
144C22×Dic73—28no—
145C22×Dic73—48no—
146C22×Dic73C2×D412yes—
147C2×C4×D73—24no—
148C2×C4×D73—24no—
149C2×C4×D73C2×D414yes—
150C2×C4×D73C2414yes—
151Dic292—44no—
152#11924017—216no—
153#11924016—216no—
154D584—44no—
155#11924013—216no—
156#11924011—216no—
157C2×#10596831—24no—
158C2×#10596831C2414yes—
159C4⋊Dic73—28no—
160C4⋊Dic73C2×D414yes—
161#11924005—28no—
162#11924005—28no—
163#11924005—28no—
164#11924005—28no—
165#11924005C2×D418yes—
166C24×C73—22no—
167C2×D4×C73—22no—
168C2×D4×C73—24no—
169C2×D4×C73C2×D418yes—
170C2×D4×C73C2414yes—
171C22×C4×C73—22no—
172C22×C4×C73—28no—
173C22×C4×C73—84no—
174C22×C4×C73C2×D411yescharacteristic
175C22×C4×C73C2×D411yescharacteristic
176C22×C4×C73C2411yescharacteristic
177D8×C73C2×D4116yescomplemented
178C2×C8×C73—22no—
179C2×C8×C73C2×D414yes—
180C2×C8×C73C2412yes—
181C2×C8×C73C2412yes—
182C4⋊C4×C73—22no—
183C4⋊C4×C73C2414yes—
184C22⋊C4×C73—28no—
185C42×C73C2×D412yes—
186C42×C73C2412yes—
187C23×C73—28no—
188C23×C73—24no—
189C23×C73—44no—
190C23×C73—44no—
191C23×C73C22×D411yescharacteristic
192C22×D73—24no—
193C22×D73—24no—
194C22×D73—24no—
195C22×D73—24no—
196C22×D73—416no—
197C22×D73—416no—
198C22×D73—44no—
199C22×D73—44no—
200C22×D73—44no—
201C22×D73—88no—
202C22×D73—832no—
203C22×D73C22×D414yes—
204D4×C73—28no—
205D4×C73—24no—
206D4×C73C22×D418yes—
207C2×C4×C73—22no—
208C2×C4×C73—22no—
209C2×C4×C73—24no—
210C2×C4×C73—44no—
211C2×C4×C73—88no—
212C2×C4×C73C22×D412yes—
213C2×C4×C73C22×D412yes—
214C2×C4×C73C22×D411yescharacteristic
215C2×C4×C73C22×D412yes—
216C2×C4×C73H(5,𝔽2)12yes—
217C2×C4×C73C2511yescharacteristic
218C22⋊D73—416no—
219C22⋊D73—416no—
220C2×Dic73—24no—
221C2×Dic73—24no—
222C2×Dic73—416no—
223C2×Dic73—44no—
224C2×Dic73C22×D414yes—
225D292—24no—
226D292—24no—
227D292—44no—
228D292—44no—
229D292—88no—
230C4×D73—28no—
231C4×D73—24no—
232C4×D73—24no—
233Dic146—24no—
234Dic146—24no—
235Dic146—44no—
236C8×C73—22no—
237C8×C73C22×D414yes—
238#10596831—24no—
239C22×C73—28no—
240C22×C73—416no—
241C22×C73—44no—
242C22×C73—44no—
243C22×C73D4212yes—
244C22×C73#57512yes—
245C22×C73#57612yes—
246C22×C73C23×D411yescharacteristic
247C2×D73—24no—
248C2×D73—24no—
249C2×D73—24no—
250C2×D73—48no—
251C2×D73—44no—
252C2×D73—44no—
253C2×D73—44no—
254C2×D73—832no—
255C2×D73—88no—
256C4×C73—22no—
257C4×C73—22no—
258C4×C73—44no—
259C4×C73D4212yes—
260C4×C73C23×D411yescharacteristic
261C4×C73C2×H(5,𝔽2)11yescharacteristic
262Dic73—24no—
263Dic73—44no—
264C2×#3273—731nomaximal, Sylow
265C2×C73—48no—
266C2×C73#327314yescomplemented
267C2×C73C2×D4211yescharacteristic
268C2×C73C2×#57511yescharacteristic
269C2×C73C2×#57611yescharacteristic
270D73—44no—
271D73—84no—
272C22×AGL(1,ℤ/8)—732no—
273C2×#546—732no—
274#3273—7316no—
275C2×#495—731no—
276C2×#468—732no—
277C2×#463—732no—
278C2×#452—732no—
279C2×#447—732no—
280C2×C4×D8D7311yescharacteristic, complemented
281C2×#436—731no—
282C73C2×#327311yescharacteristic, complemented, Sylow
283C22×#41—732no—
284C23×D4—732no—
285C2×AGL(1,ℤ/8)—7316no—
286C2×AGL(1,ℤ/8)—14616no—
287C22×Q16—731no—
288C22×SD16—732no—
289C22×SD16—732no—
290C22×D8—732no—
291C22×D8—731no—
292C22×D8C2×D7311yescharacteristic
293C22×M16—732no—
294#546—7316no—
295#546—1468no—
296C2×#124—732no—
297C2×#123—1462no—
298C2×C22⋊Q8—732no—
299C2×#121—732no—
300C2×#121—1462no—
301C2×#120—1462no—
302C2×C4×D4—731no—
303C2×C4×D4C2×D7312yescomplemented
304C22×C22⋊C4—1462no—
305#495—738no—
306#468—7316no—
307#463—7316no—
308#452—7316no—
309#447—7316no—
310C4×D8C2×D7318yescomplemented
311#436—738no—
312C2×#107C2×D7311yescharacteristic, complemented
313C2×C4⋊C8—731no—
314C2×#103—732no—
315C2×#102—732no—
316C2×#102C2×D7312yescomplemented
317C2×C22⋊C8—732no—
318C2×C4×C8C2×D7311yescharacteristic, complemented
319C25—1462no—
320C2×#41—2924no—
321C2×#41—738no—
322C2×#41—1468no—
323C2×#41—1464no—
324C22×Q8—732no—
325C22×D4—2924no—
326C22×D4—738no—
327C22×D4—731no—
328C22×D4—732no—
329C22×D4—1462no—
330C22×D4—1464no—
331C22×D4—1462no—
332C22×D4—1462no—
333C22×D4—1468no—
334C22×D4C22×D7312yes—
335C23×C4—22no—
336C23×C4—732no—
337C23×C4—1462no—
338AGL(1,ℤ/8)—14664no—
339C2×Q16—2922no—
340C2×Q16—734no—
341C2×SD16—738no—
342C2×SD16—738no—
343C2×SD16—1468no—
344C2×SD16—1468no—
345C2×D8—2922no—
346C2×D8—738no—
347C2×D8—734no—
348C2×D8—1468no—
349C2×D8D29218yescomplemented
350C2×D8C22×D7314yes—
351C2×M16—738no—
352C2×M16—1468no—
353C22×C8—732no—
354C22×C8C22×D7311yescharacteristic
355C22×C8C22×D7311yescharacteristic
356#124—738no—
357#124—1464no—
358#123—14616no—
359C22⋊Q8—738no—
360C22⋊Q8—1464no—
361#121—738no—
362#121—14616no—
363#121—1464no—
364#120—14616no—
365C4×D4—24no—
366C4×D4—734no—
367C4×D4—734no—
368C4×D4C22×D7318yescomplemented
369C2×C4⋊C4—731no—
370C2×C4⋊C4—1462no—
371C2×C4⋊C4C22×D7312yes—
372C2×C22⋊C4—22no—
373C2×C22⋊C4—732no—
374C2×C22⋊C4—14616no—
375C2×C22⋊C4—1462no—
376C2×C22⋊C4—1462no—
377C2×C22⋊C4—1462no—
378C2×C22⋊C4—1462no—
379C2×C42C22×D7311yescharacteristic
380#107C22×D7314yescomplemented
381C4⋊C8—734no—
382#103—738no—
383#102—738no—
384#102C22×D7318yescomplemented
385C22⋊C8—738no—
386C4×C8C22×D7314yescomplemented
387C24—22no—
388C24—2928no—
389C24—2928no—
390C24—5844no—
391C24—732no—
392C24—1468no—
393C24—1462no—
394#41—29216no—
395#41—2928no—
396#41—14616no—
397C2×Q8—734no—
398C2×Q8—1464no—
399C2×Q8—1464no—
400C2×Q8—1462no—
401C2×D4—22no—
402C2×D4—24no—
403C2×D4—2922no—
404C2×D4—2928no—
405C2×D4—29216no—
406C2×D4—2928no—
407C2×D4—2928no—
408C2×D4—5844no—
409C2×D4—734no—
410C2×D4—734no—
411C2×D4—1468no—
412C2×D4—1468no—
413C2×D4—1468no—
414C2×D4—14616no—
415C2×D4—1462no—
416C2×D4—1464no—
417C2×D4—1464no—
418C2×D4C2×D29218yes—
419C2×D4C23×D7314yes—
420C22×C4—22no—
421C22×C4—28no—
422C22×C4—84no—
423C22×C4—2928no—
424C22×C4—732no—
425C22×C4—734no—
426C22×C4—734no—
427C22×C4—1468no—
428C22×C4—1462no—
429C22×C4—1464no—
430C22×C4—1464no—
431C22×C4D4×D7311yescharacteristic
432C22×C4D4×D7311yescharacteristic
433C22×C4C23×D7311yescharacteristic
434Q16—2924no—
435SD16—14616no—
436SD16—14616no—
437D8—2924no—
438D8—14616no—
439D8C2×D292116yescomplemented
440M16—14616no—
441C2×C8—22no—
442C2×C8—734no—
443C2×C8—1464no—
444C2×C8C2×D29214yes—
445C2×C8C23×D7312yes—
446C2×C8C23×D7312yes—
447C4⋊C4—22no—
448C4⋊C4—734no—
449C4⋊C4—1468no—
450C4⋊C4C23×D7314yes—
451C22⋊C4—28no—
452C22⋊C4—738no—
453C22⋊C4—1468no—
454C22⋊C4—1468no—
455C22⋊C4—1468no—
456C22⋊C4—1468no—
457C42D4×D7312yes—
458C42C23×D7312yes—
459C23—24no—
460C23—28no—
461C23—44no—
462C23—44no—
463C23—29216no—
464C23—29216no—
465C23—2924no—
466C23—2924no—
467C23—2924no—
468C23—58432no—
469C23—5848no—
470C23—734no—
471C23—1464no—
472C23—1464no—
473C23—1464no—
474C23—1464no—
475C23C2×D4×D7311yescharacteristic
476Q8—2924no—
477Q8—1464no—
478Q8—1464no—
479D4—24no—
480D4—28no—
481D4—2924no—
482D4—29216no—
483D4—29216no—
484D4—2924no—
485D4—5848no—
486D4—1464no—
487D4—1464no—
488D4C22×D29218yes—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—24no—
492C2×C4—44no—
493C2×C4—88no—
494C2×C4—2924no—
495C2×C4—29216no—
496C2×C4—734no—
497C2×C4—1464no—
498C2×C4—1464no—
499C2×C4—1464no—
500C2×C4—1464no—
501C2×C4—1468no—
502C2×C4C2×D4×D7312yes—
503C2×C4C2×D4×D7312yes—
504C2×C4C2×D4×D7311yescharacteristic
505C2×C4C22×D29212yes—
506C2×C4#1455663712yes—
507C2×C4C24×D7311yescharacteristic
508C8—22no—
509C8—1464no—
510C8C22×D29214yes—
511C22—28no—
512C22—416no—
513C22—44no—
514C22—44no—
515C22—2928no—
516C22—2924no—
517C22—2924no—
518C22—2924no—
519C22—58432no—
520C22—5848no—
521C22—1464no—
522C22—1464no—
523C22—1464no—
524C22D4×D29212yes—
525C22#1798938412yes—
526C22#1798938812yes—
527C22C22×D4×D7311yescharacteristic
528C4—22no—
529C4—22no—
530C4—44no—
531C4—2924no—
532C4—1464no—
533C4D4×D29212yes—
534C4C23×D29211yescharacteristic
535C4C2×#1455663711yescharacteristic
536C2—48no—
537C2—2924no—
538C2—5844no—
539C2#2262154114yesdirect product factor
540C2C2×D4×D29211yescharacteristic
541C2C2×#1798938411yescharacteristic
542C2C2×#1798938811yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C4×D8×C73C2
socleC23×C73C22×D4
hypercenterC2×C4×D8D73
hypocenterC73C2×#3273
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C22×#14556615C2semidirect
2. C2×#17989232C2semidirect
3. #22621541C2direct (N × H)
4. C2×#17988971C2semidirect
5. C2×#17988834C2semidirect
6. C2×#17988802C2semidirect
7. C2×#17988750C2semidirect
8. C2×#17988722C2semidirect
9. C2×#17988666C2semidirect
10. C2×C4×D8×C73C2semidirect
12. C22×D4×D73C22semidirect
14. C2×#14556615C22semidirect
15. C22×Dic292C22semidirect
16. C22×#11924017C22semidirect
17. C22×#11924016C22semidirect
20. C22×#11924011C22semidirect
22. #17989232C22semidirect
23. C2×#14556579C22semidirect
25. C2×#14556571C22semidirect
31. #17988971C22semidirect
32. #17988834C22semidirect
33. #17988802C22semidirect
34. #17988750C22semidirect
35. #17988722C22semidirect
36. #17988666C22semidirect
37. C2×C4⋊#10596831C22semidirect
38. C2×#14556514C22semidirect
39. C2×#14556511C22semidirect
40. C2×#14556503C22semidirect
42. C2×C4×D4×C73C22semidirect
43. C4×D8×C73C22semidirect
44. C2×#107×C73C22semidirect
45. C2×#102×C73C22semidirect
46. C2×C4×C8×C73C22semidirect
61. C2×D4×D73C23semidirect
66. C2×Dic292C23semidirect
68. C2×#11924017C23semidirect
70. C2×#11924016C23semidirect
76. C2×#11924011C23semidirect
79. #14556579C23semidirect
82. #14556571C23semidirect
97. C4⋊#10596831C23semidirect
98. #14556514C23semidirect
99. #14556511C23semidirect
100. #14556503C23semidirect
103. C2×D8×C73D4semidirect
108. C4×D4×C73C23semidirect
112. #107×C73C23semidirect
113. #102×C73C23semidirect
114. C4×C8×C73C23semidirect
177. D8×C73C2×D4semidirect
266. C2×C73#3273semidirect
280. C2×C4×D8D73semidirect
282. C73C2×#3273semidirect
303. C2×C4×D4C2×D73semidirect
310. C4×D8C2×D73semidirect
312. C2×#107C2×D73semidirect
316. C2×#102C2×D73semidirect
318. C2×C4×C8C2×D73semidirect
349. C2×D8D292semidirect
368. C4×D4C22×D73semidirect
380. #107C22×D73semidirect
384. #102C22×D73semidirect
386. C4×C8C22×D73semidirect
439. D8C2×D292semidirect
539. C2#22621541direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566152
C2×#179892322
#226215412
C2×#179889712
C2×#179888342
C2×#179888022
C2×#179887502
C2×#179887222
C2×#179886662
C2×C4×D8×C732
C2×#327373