Finite Group Databasebeta

← C2×#22621797 #33962368

Subgroups — C2×#22621797 #33962368

Order 18688.

2374 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic146C211yesmaximal, characteristic, complemented
2C2×#17989241C211yesmaximal, characteristic
3#22621797C2116yesmaximal, direct product factor
4C2×#17988938C211yesmaximal, characteristic, complemented
5C2×#17988918C212yesmaximal, complemented
6C2×#17988873C211yesmaximal, characteristic, complemented
7C2×#17988816C212yesmaximal, complemented
8C2×#17988793C211yesmaximal, characteristic, complemented
9C2×#17988728C212yesmaximal, complemented
10C2×C4×#11924017C211yesmaximal, characteristic, complemented
11C22×#14556516C212yesmaximal, complemented
12C2×C8×D4×C73C211yesmaximal, characteristic, complemented
13C22×#11924027—21no—
14C23×Dic146C2212yes—
15C22×#11924017C2211yescharacteristic
16C22×#11924017C2212yes—
17D4×Dic146—24no—
18D4×Dic146C2218yescomplemented
19#17989241—24no—
20#17989241C2218yes—
21C2×#14556591C2211yescharacteristic
22C2×#14556591C2211yescharacteristic
23C2×#14556590—21no—
24C2×#14556575—22no—
25C2×#14556571—21no—
26C2×#14556570C2212yes—
27C2×#14556568—22no—
28C2×#14556565C2212yes—
29C2×C4×Dic146C2211yescharacteristic
30C2×C4×D292C2211yescharacteristic
31C2×D4×Dic73—21no—
32C22×C4⋊Dic73C2212yes—
33#17988938C2218yescomplemented
34#17988918C22116yescomplemented
35#17988873C2218yescomplemented
36#17988816C22116yescomplemented
37#17988793C2218yescomplemented
38#17988728C22116yescomplemented
39C4×#11924017C2218yescomplemented
40C2×#14556523C2212yes—
41C2×#14556523C2211yescharacteristic
42C2×#14556516C2212yes—
43C2×#14556516C2211yescharacteristic
44C2×#14556516C2212yes—
45C2×#14556516C2212yes—
46C2×#14556516C2212yes—
47C2×#14556516C22116yescomplemented
48C2×#14556513C2211yescharacteristic
49C23×C8×C73C2212yes—
50C2×C4×D4×C73C2211yescharacteristic
51C8×D4×C73C2218yescomplemented
52C2×C4⋊C8×C73C2211yescharacteristic
53C2×C22⋊C8×C73C2212yes—
54C2×C4×C8×C73C2211yescharacteristic
55C2×#11924027—28no—
56C2×#11924027—48no—
57C22×Dic146—28no—
58C22×Dic146—22no—
59C22×Dic146—21no—
60C22×Dic146—24no—
61C22×Dic146—44no—
62C22×Dic146C2312yes—
63C22×Dic146C2318yes—
64C22×Dic146C2311yescharacteristic
65C22×D292C2311yescharacteristic
66C22×C22⋊D73—22no—
67C23×Dic73—22no—
68C23×Dic73—22no—
69C22×C4×D73—21no—
70C2×#11924017—24no—
71C2×#11924017—44no—
72C2×#11924017C2314yes—
73C2×#11924017C2318yes—
74#14556591—22no—
75#14556591—22no—
76#14556591C2314yes—
77#14556591C2314yes—
78#14556590—28no—
79#14556575—216no—
80#14556571—28no—
81#14556570—24no—
82#14556570C2318yes—
83#14556568—216no—
84#14556565—24no—
85#14556565C2318yes—
86C4×Dic146—22no—
87C4×Dic146C2314yes—
88C4×D292—22no—
89C4×D292C2314yes—
90D4×Dic73—28no—
91C2×C4⋊Dic73—21no—
92C2×C4⋊Dic73—21no—
93C2×C4⋊Dic73—21no—
94C2×C4⋊Dic73—24no—
95C2×C4⋊Dic73—22no—
96C2×C4⋊Dic73C2311yescharacteristic
97C2×C4⋊Dic73C2312yes—
98C2×C4⋊Dic73C2311yescharacteristic
99C2×C4⋊Dic73C2318yes—
100C2×#11924007—22no—
101C2×#11924007—21no—
102C2×C22⋊Dic73—22no—
103C2×#11924005—21no—
104C2×#11924005—22no—
105C2×C4×Dic73—21no—
106#14556523C2318yes—
107#14556523C2314yes—
108#14556516C2318yes—
109#14556516C2318yes—
110#14556516C2318yes—
111#14556516C2314yes—
112#14556516C2318yes—
113#14556513C2314yes—
114C22×D4×C73D411yescharacteristic
115C23×C4×C73C2312yes—
116C22×C8×C73—44no—
117C22×C8×C73C2311yescharacteristic
118C22×C8×C73C2312yes—
119C22×C8×C73C2311yescharacteristic
120C22×C8×C73C2318yes—
121C4×D4×C73D414yes—
122C4×D4×C73C2314yes—
123C2×C4⋊C4×C73D411yescharacteristic
124C2×C22⋊C4×C73D412yes—
125C2×C42×C73C2311yescharacteristic
126C4⋊C8×C73C2314yes—
127C22⋊C8×C73C2318yes—
128C4×C8×C73C2314yes—
129C23×D73—21no—
130#11924027—432no—
131C2×Dic146—21no—
132C2×Dic146—22no—
133C2×Dic146—24no—
134C2×Dic146—24no—
135C2×Dic146—216no—
136C2×Dic146—28no—
137C2×Dic146—22no—
138C2×Dic146—24no—
139C2×Dic146—48no—
140C2×Dic146—416no—
141C2×Dic146—48no—
142C2×Dic146—44no—
143C2×Dic146#4114yescomplemented
144C2×Dic146C2414yes—
145C2×Dic146C2412yes—
146C2×D292—22no—
147C2×D292—22no—
148C2×D292—21no—
149C2×D292C2412yes—
150C2×C22⋊D73—28no—
151C2×C22⋊D73—48no—
152C22×Dic73—21no—
153C22×Dic73—21no—
154C22×Dic73—21no—
155C22×Dic73—22no—
156C22×Dic73—22no—
157C22×Dic73—28no—
158C22×Dic73—28no—
159C22×Dic73—48no—
160C22×Dic73—48no—
161C2×C4×D73—24no—
162C2×C4×D73—44no—
163#11924017—28no—
164#11924017—48no—
165C4⋊Dic73—21no—
166C4⋊Dic73—22no—
167C4⋊Dic73—28no—
168C4⋊Dic73—24no—
169C4⋊Dic73—24no—
170C4⋊Dic73—24no—
171C4⋊Dic73—21no—
172C4⋊Dic73C2412yes—
173C4⋊Dic73C2412yes—
174C4⋊Dic73C2414yes—
175#11924007—24no—
176#11924007—28no—
177C22⋊Dic73—28no—
178#11924005—24no—
179#11924005—28no—
180C4×Dic73—24no—
181C24×C73C2×D412yes—
182C2×D4×C73SD1618yescomplemented
183C2×D4×C73C2×D414yes—
184C22×C4×C73—24no—
185C22×C4×C73—24no—
186C22×C4×C73C2×D411yescharacteristic
187C22×C4×C73C2×D412yes—
188C22×C4×C73C2×D414yes—
189C22×C4×C73C2×D411yescharacteristic
190C22×C4×C73C2414yes—
191C22×C4×C73C2411yescharacteristic
192C2×C8×C73—22no—
193C2×C8×C73—22no—
194C2×C8×C73—24no—
195C2×C8×C73—48no—
196C2×C8×C73C2412yes—
197C2×C8×C73C2412yes—
198C2×C8×C73C2414yes—
199C4⋊C4×C73C2×D414yes—
200C22⋊C4×C73C2×D418yes—
201C42×C73C2×D412yes—
202C42×C73C2412yes—
203C23×C73—24no—
204C23×C73—24no—
205C23×C73C2×SD1618yes—
206C23×C73C22×D414yes—
207C23×C73C22×D411yescharacteristic
208C22×D73—22no—
209C22×D73—42no—
210C22×D73—42no—
211C22×D73—42no—
212D4×C73C2×SD16116yescomplemented
213C2×C4×C73—24no—
214C2×C4×C73—22no—
215C2×C4×C73—28no—
216C2×C4×C73—24no—
217C2×C4×C73—24no—
218C2×C4×C73C2×SD1614yes—
219C2×C4×C73C22×D412yes—
220C2×C4×C73C22×D414yes—
221C2×C4×C73C22×D411yescharacteristic
222C2×C4×C73C22×D412yes—
223C2×C4×C73C2×#4112yes—
224C2×C4×C73H(5,𝔽2)12yes—
225C2×C4×C73C2511yescharacteristic
226C22⋊D73—416no—
227C2×Dic73—24no—
228C2×Dic73—22no—
229C2×Dic73—22no—
230C2×Dic73—22no—
231C2×Dic73—24no—
232C2×Dic73—24no—
233C2×Dic73—416no—
234C2×Dic73—44no—
235C2×Dic73—42no—
236C2×Dic73—44no—
237C2×Dic73—416no—
238C2×Dic73—42no—
239D292—22no—
240D292—22no—
241D292—42no—
242C4×D73—48no—
243Dic146—24no—
244Dic146—22no—
245Dic146—24no—
246Dic146—24no—
247Dic146—416no—
248Dic146—44no—
249Dic146—48no—
250Dic146C2×#4114yescomplemented
251C8×C73—22no—
252C8×C73—22no—
253C8×C73—24no—
254C22×C73—24no—
255C22×C73—216no—
256C22×C73—24no—
257C22×C73#54612yes—
258C22×C73C22×SD1618yes—
259C22×C73C22×SD1612yes—
260C22×C73#57812yes—
261C22×C73C23×D411yescharacteristic
262C2×D73—42no—
263C2×D73—42no—
264C2×D73—42no—
265C2×D73—84no—
266C4×C73—24no—
267C4×C73—22no—
268C4×C73#54612yes—
269C4×C73C22×SD1614yes—
270C4×C73C22×#4111yescharacteristic
271C4×C73C2×H(5,𝔽2)11yescharacteristic
272Dic73—24no—
273Dic73—44no—
274Dic73—44no—
275Dic73—42no—
276Dic73—42no—
277C2×#3298—731nomaximal, Sylow
278C2×C73—28no—
279C2×C73#329814yescomplemented
280C2×C73C2×#54611yescharacteristic
281C2×C73C23×SD1611yescharacteristic
282C2×C73C2×#57811yescharacteristic
283D73—82no—
284C2×D4×Q8—731no—
285C2×#547—731no—
286#3298—7316no—
287C2×#487—731no—
288C2×#483—732no—
289C2×#475—731no—
290C2×#465—732no—
291C2×#461—731no—
292C2×#448—732no—
293C2×C4×SD16—731no—
294C2×C8×D4D7311yescharacteristic, complemented
295C22×#103—732no—
296C73C2×#329811yescharacteristic, complemented, Sylow
297C22×#41—1461no—
298C23×Q8—732no—
299C22×SD16—732no—
300C22×SD16—731no—
301C23×C8C2×D7312yes—
302D4×Q8—738no—
303D4×Q8—1464no—
304#547—738no—
305#547—1464no—
306C2×C4⋊Q8—731no—
307C2×C4⋊Q8—731no—
308C2×C4⋊Q8—1461no—
309C2×#123—1462no—
310C2×C22⋊Q8—732no—
311C2×C22⋊Q8—1461no—
312C2×C22⋊Q8—1462no—
313C2×#121—732no—
314C2×C4×Q8—731no—
315C2×C4×D4—731no—
316C2×C4×D4—1461no—
317C2×C4×D4C2×D7311yescharacteristic
318C22×C4⋊C4—732no—
319#487—738no—
320#483—7316no—
321#475—738no—
322#465—7316no—
323#461—738no—
324#448—7316no—
325C4×SD16—738no—
326C8×D4C2×D7318yescomplemented
327C2×#106—732no—
328C2×#106—731no—
329C2×C4⋊C8C2×D7311yescharacteristic
330C2×#103—732no—
331C2×#103—732no—
332C2×#103—732no—
333C2×#103—732no—
334C2×#103—731no—
335C2×#103—7316no—
336C2×#102—731no—
337C2×C22⋊C8C2×D7312yes—
338C2×C4×C8C2×D7311yescharacteristic
339C2×#41—2928no—
340C2×#41—1468no—
341C22×Q8—2924no—
342C22×Q8—738no—
343C22×Q8—731no—
344C22×Q8—732no—
345C22×Q8—1468no—
346C22×Q8—1461no—
347C22×Q8—1462no—
348C22×Q8—1464no—
349C22×D4—731no—
350C22×D4—1462no—
351C22×D4D29211yescharacteristic
352C23×C4—1462no—
353C23×C4—1462no—
354C23×C4—1461no—
355C23×C4C22×D7312yes—
356C2×SD16—2924no—
357C2×SD16—738no—
358C2×SD16—734no—
359C2×SD16—1464no—
360C22×C8—44no—
361C22×C8C22×D7311yescharacteristic
362C22×C8C22×D7312yes—
363C22×C8C22×D7311yescharacteristic
364C22×C8C22×D7318yes—
365C4⋊Q8—734no—
366C4⋊Q8—734no—
367C4⋊Q8—1468no—
368C4⋊Q8—1462no—
369C4⋊Q8—1462no—
370#123—14616no—
371C22⋊Q8—738no—
372C22⋊Q8—1464no—
373C22⋊Q8—1468no—
374C22⋊Q8—14616no—
375#121—738no—
376#121—1464no—
377C4×Q8—734no—
378C4×Q8—1462no—
379C4×D4—734no—
380C4×D4—1468no—
381C4×D4—1462no—
382C4×D4D29214yes—
383C4×D4C22×D7314yes—
384C2×C4⋊C4—731no—
385C2×C4⋊C4—732no—
386C2×C4⋊C4—738no—
387C2×C4⋊C4—731no—
388C2×C4⋊C4—1462no—
389C2×C4⋊C4—1464no—
390C2×C4⋊C4—1461no—
391C2×C4⋊C4—1461no—
392C2×C4⋊C4—1462no—
393C2×C4⋊C4—1461no—
394C2×C4⋊C4—1461no—
395C2×C4⋊C4D29211yescharacteristic
396C2×C22⋊C4—1462no—
397C2×C22⋊C4—1461no—
398C2×C22⋊C4—1462no—
399C2×C22⋊C4D29212yes—
400C2×C42—1461no—
401C2×C42C22×D7311yescharacteristic
402#106—734no—
403#106—738no—
404C4⋊C8C22×D7314yes—
405#103—734no—
406#103—738no—
407#103—738no—
408#103—738no—
409#103—738no—
410#102—734no—
411C22⋊C8C22×D7318yes—
412C4×C8C22×D7314yes—
413C24—1461no—
414C24C2×D29212yes—
415#41—29232no—
416C2×Q8—29216no—
417C2×Q8—2928no—
418C2×Q8—2928no—
419C2×Q8—2924no—
420C2×Q8—734no—
421C2×Q8—732no—
422C2×Q8—734no—
423C2×Q8—14616no—
424C2×Q8—1464no—
425C2×Q8—1464no—
426C2×Q8—1464no—
427C2×Q8—1462no—
428C2×Q8—1468no—
429C2×Q8—1461no—
430C2×Q8—1462no—
431C2×D4—2928no—
432C2×D4—732no—
433C2×D4—1468no—
434C2×D4—1461no—
435C2×D4—1462no—
436C2×D4—1462no—
437C2×D4#1192401718yescomplemented
438C2×D4C2×D29214yes—
439C22×C4—24no—
440C22×C4—24no—
441C22×C4—2928no—
442C22×C4—2928no—
443C22×C4—2924no—
444C22×C4—1468no—
445C22×C4—1468no—
446C22×C4—1461no—
447C22×C4—1461no—
448C22×C4—1462no—
449C22×C4—1462no—
450C22×C4—1464no—
451C22×C4—1461no—
452C22×C4C2×D29214yes—
453C22×C4C2×D29211yescharacteristic
454C22×C4C2×D29212yes—
455C22×C4C2×D29211yescharacteristic
456C22×C4C23×D7314yes—
457C22×C4C23×D7311yescharacteristic
458SD16—2928no—
459SD16—1468no—
460C2×C8—22no—
461C2×C8—22no—
462C2×C8—24no—
463C2×C8—48no—
464C2×C8C23×D7312yes—
465C2×C8C23×D7312yes—
466C2×C8C23×D7314yes—
467C4⋊C4—732no—
468C4⋊C4—732no—
469C4⋊C4—734no—
470C4⋊C4—1464no—
471C4⋊C4—1468no—
472C4⋊C4—1461no—
473C4⋊C4—1462no—
474C4⋊C4—1468no—
475C4⋊C4—1461no—
476C4⋊C4—1464no—
477C4⋊C4—1464no—
478C4⋊C4—1464no—
479C4⋊C4C2×D29214yes—
480C22⋊C4—1468no—
481C22⋊C4—1464no—
482C22⋊C4—1468no—
483C22⋊C4C2×D29218yes—
484C42—1464no—
485C42C2×D29212yes—
486C42C23×D7312yes—
487C23—24no—
488C23—24no—
489C23—2922no—
490C23—2922no—
491C23—2922no—
492C23—1462no—
493C23C2×#1192401718yes—
494C23C22×D29214yes—
495C23C22×D29211yescharacteristic
496Q8—29216no—
497Q8—2924no—
498Q8—2928no—
499Q8—734no—
500Q8—1464no—
501Q8—1464no—
502Q8—1462no—
503Q8—1464no—
504D4—29216no—
505D4—2922no—
506D4—1462no—
507D4—1462no—
508D4C2×#11924017116yescomplemented
509C2×C4—22no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—28no—
514C2×C4—2922no—
515C2×C4—2924no—
516C2×C4—2922no—
517C2×C4—2924no—
518C2×C4—29216no—
519C2×C4—29216no—
520C2×C4—2928no—
521C2×C4—1462no—
522C2×C4—1462no—
523C2×C4—1464no—
524C2×C4—1464no—
525C2×C4—1462no—
526C2×C4—1464no—
527C2×C4C2×#1192401714yes—
528C2×C4C22×D29212yes—
529C2×C4C22×D29214yes—
530C2×C4C22×D29211yescharacteristic
531C2×C4C22×D29212yes—
532C2×C4#41×D7312yes—
533C2×C4#1455663612yes—
534C2×C4C24×D7311yescharacteristic
535C8—22no—
536C8—22no—
537C8—24no—
538C22—216no—
539C22—24no—
540C22—24no—
541C22—2922no—
542C22—2922no—
543C22—2922no—
544C22—5844no—
545C22#1798923212yes—
546C22C22×#1192401718yes—
547C22C22×#1192401712yes—
548C22#1798940412yes—
549C22C23×D29211yescharacteristic
550C4—24no—
551C4—22no—
552C4—2922no—
553C4—2924no—
554C4—2924no—
555C4—2922no—
556C4—1464no—
557C4#1798923212yes—
558C4C22×#1192401714yes—
559C4C2×#41×D7311yescharacteristic
560C4C2×#1455663611yescharacteristic
561C2—28no—
562C2—5842no—
563C2#2262179714yesdirect product factor
564C2C2×#1798923211yescharacteristic
565C2C23×#1192401711yescharacteristic
566C2C2×#1798940411yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×C8×D4×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989241C2
hypercenterC2×C8×D4D73
hypocenterC73C2×#3298
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic146C2semidirect
3. #22621797C2direct (N × H)
4. C2×#17988938C2semidirect
5. C2×#17988918C2semidirect
6. C2×#17988873C2semidirect
7. C2×#17988816C2semidirect
8. C2×#17988793C2semidirect
9. C2×#17988728C2semidirect
10. C2×C4×#11924017C2semidirect
11. C22×#14556516C2semidirect
12. C2×C8×D4×C73C2semidirect
18. D4×Dic146C22semidirect
33. #17988938C22semidirect
34. #17988918C22semidirect
35. #17988873C22semidirect
36. #17988816C22semidirect
37. #17988793C22semidirect
38. #17988728C22semidirect
39. C4×#11924017C22semidirect
47. C2×#14556516C22semidirect
51. C8×D4×C73C22semidirect
143. C2×Dic146#41semidirect
182. C2×D4×C73SD16semidirect
212. D4×C73C2×SD16semidirect
250. Dic146C2×#41semidirect
279. C2×C73#3298semidirect
294. C2×C8×D4D73semidirect
296. C73C2×#3298semidirect
326. C8×D4C2×D73semidirect
437. C2×D4#11924017semidirect
508. D4C2×#11924017semidirect
563. C2#22621797direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic1462
C2×#179892412
#226217972
C2×#179889382
C2×#179889182
C2×#179888732
C2×#179888162
C2×#179887932
C2×#179887282
C2×C4×#119240172
C22×#145565162
C2×C8×D4×C732
C2×#329873