Finite Group Databasebeta

← C2×#22621258 #33958778

Subgroups — C2×#22621258 #33958778

Order 18688.

2210 conjugacy classes of subgroups.

The subgroup lattice has 624 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989137C211yesmaximal, characteristic, complemented
2C2×#17989121C211yesmaximal, characteristic, complemented
3#22621258C2116yesmaximal, direct product factor
4C2×#17988883C211yesmaximal, characteristic, complemented
5C2×#17988888C212yesmaximal, complemented
6C2×#17988878C211yesmaximal, characteristic, complemented
7C2×#17988823C212yesmaximal, complemented
8C2×#17988816C212yesmaximal, complemented
9C2×#17988788C211yesmaximal, characteristic, complemented
10C2×#17988803C212yesmaximal, complemented
11C2×#17988783C211yesmaximal, characteristic, complemented
12C22×C4⋊C8×C73C211yesmaximal, characteristic, complemented
13C22×#11924028—21no—
14C22×#11924017C2212yes—
15C22×D584C2212yes—
16#17989137—24no—
17#17989137C2218yescomplemented
18C2×#14556591C2211yescharacteristic
19C2×#14556588C2211yescharacteristic
20#17989121—24no—
21#17989121C2218yescomplemented
22C2×#14556585—21no—
23C2×#14556583C2211yescharacteristic
24C2×#14556579—21no—
25C2×#14556579C2211yescharacteristic
26C2×#14556574—21no—
27C2×#14556570C2211yescharacteristic
28C2×#14556565—21no—
29C2×#14556565C2212yes—
30C2×#14556565C2211yescharacteristic
31C2×C4×Dic146C2211yescharacteristic
32C2×C4×D292—21no—
33C2×C4×D292C2211yescharacteristic
34C2×C4×D292C2212yes—
35C2×C4×C22⋊D73—21no—
36C2×#14556548—21no—
37#17988888C22116yescomplemented
38#17988883C2218yescomplemented
39#17988878C2218yescomplemented
40#17988823C22116yescomplemented
41#17988816C22116yescomplemented
42#17988803C22116yescomplemented
43#17988788C2218yescomplemented
44#17988783C2218yescomplemented
45C2×#14556525C2212yes—
46C2×#14556523C2212yes—
47C2×#14556516C2212yes—
48C2×#14556513C2212yes—
49C2×#14556513C2212yes—
50C2×#14556513C2212yes—
51C23×C8×C73C2212yes—
52C22×C42×C73C2211yescharacteristic
53C2×C4⋊C8×C73C2211yescharacteristic
54C2×C4⋊C8×C73C2212yes—
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×C4⋊C8×C73C2218yescomplemented
57C2×#11924028—28no—
58C2×#11924028—48no—
59C22×Dic146—21no—
60C22×Dic146C2311yescharacteristic
61C22×D292—21no—
62C22×D292—21no—
63C22×D292C2312yes—
64C22×D292C2311yescharacteristic
65C22×C22⋊D73—22no—
66C22×C22⋊D73—21no—
67C22×C4×D73—22no—
68C22×C4×D73—21no—
69C2×#11924017—44no—
70C2×#11924017C2318yes—
71C2×D584—44no—
72C2×D584C2318yes—
73#14556591—22no—
74#14556591C2314yes—
75#14556588—22no—
76#14556588C2314yes—
77#14556585—28no—
78#14556583—22no—
79#14556583C2314yes—
80#14556579—22no—
81#14556579—28no—
82#14556579C2314yes—
83#14556574—28no—
84#14556570—22no—
85#14556570C2314yes—
86#14556565—22no—
87#14556565—24no—
88#14556565—28no—
89#14556565C2314yes—
90#14556565C2318yes—
91C4×Dic146—22no—
92C4×Dic146C2314yes—
93C4×D292—22no—
94C4×D292—24no—
95C4×D292—28no—
96C4×D292C2314yes—
97C4×D292C2318yes—
98C4×C22⋊D73—28no—
99#14556548—28no—
100C2×C4⋊Dic73—21no—
101C2×C4⋊Dic73C2311yescharacteristic
102C2×C4⋊Dic73C2312yes—
103C2×C4⋊Dic73C2311yescharacteristic
104C2×#11924007—21no—
105C2×#11924007—21no—
106C2×#11924007—21no—
107C2×#11924007—21no—
108C2×C22⋊Dic73—21no—
109C2×#11924005—21no—
110C2×#11924005—21no—
111C2×#11924005—21no—
112C2×#11924005—22no—
113C2×#11924005—22no—
114C2×#11924005—21no—
115C2×C4×Dic73—21no—
116#14556525C2318yes—
117#14556523C2318yes—
118#14556516C2318yes—
119#14556513C2318yes—
120#14556513C2318yes—
121#14556513C2318yes—
122C23×C4×C73D411yescharacteristic
123C23×C4×C73D411yescharacteristic
124C23×C4×C73C2311yescharacteristic
125C22×C8×C73—44no—
126C22×C8×C73C2312yes—
127C22×C8×C73C2312yes—
128C22×C8×C73C2318yes—
129C2×C42×C73D414yes—
130C2×C42×C73D411yescharacteristic
131C2×C42×C73D411yescharacteristic
132C2×C42×C73C2314yes—
133C2×C42×C73C2311yescharacteristic
134C2×C42×C73C2311yescharacteristic
135C4⋊C8×C73C2314yes—
136C4⋊C8×C73C2314yes—
137C4⋊C8×C73C2318yes—
138C23×D73—21no—
139C23×D73—22no—
140#11924028—432no—
141C2×Dic146—22no—
142C2×Dic146—22no—
143C2×Dic146—21no—
144C2×Dic146—24no—
145C2×Dic146—44no—
146C2×Dic146C2412yes—
147C2×D292—22no—
148C2×D292—24no—
149C2×D292—24no—
150C2×D292—22no—
151C2×D292—21no—
152C2×D292—22no—
153C2×D292—24no—
154C2×D292—24no—
155C2×D292—44no—
156C2×D292—44no—
157C2×D292C2412yes—
158C2×D292C2414yes—
159C2×C22⋊D73—24no—
160C2×C22⋊D73—28no—
161C2×C22⋊D73—44no—
162C2×C22⋊D73—48no—
163C22×Dic73—21no—
164C22×Dic73—21no—
165C22×Dic73—22no—
166C22×Dic73—21no—
167C2×C4×D73—24no—
168C2×C4×D73—28no—
169C2×C4×D73—48no—
170C2×C4×D73—44no—
171#11924017—48no—
172D584—48no—
173C4⋊Dic73—24no—
174C4⋊Dic73—22no—
175C4⋊Dic73—21no—
176C4⋊Dic73—21no—
177C4⋊Dic73C2412yes—
178C4⋊Dic73C2412yes—
179C4⋊Dic73C2414yes—
180#11924007—24no—
181#11924007—24no—
182#11924007—24no—
183#11924007—24no—
184C22⋊Dic73—24no—
185#11924005—24no—
186#11924005—24no—
187#11924005—24no—
188#11924005—28no—
189#11924005—28no—
190#11924005—24no—
191C4×Dic73—24no—
192C24×C73C2×D411yescharacteristic
193C22×C4×C73—24no—
194C22×C4×C73—24no—
195C22×C4×C73—22no—
196C22×C4×C73—22no—
197C22×C4×C73C2×D411yescharacteristic
198C22×C4×C73C2×D412yes—
199C22×C4×C73C2×D411yescharacteristic
200C22×C4×C73C2×D411yescharacteristic
201C22×C4×C73C2×D411yescharacteristic
202C22×C4×C73C2×D414yes—
203C22×C4×C73C2×D414yes—
204C22×C4×C73C2×D411yescharacteristic
205C22×C4×C73C2412yes—
206C22×C4×C73C2411yescharacteristic
207C2×C8×C73—24no—
208C2×C8×C73—24no—
209C2×C8×C73—48no—
210C2×C8×C73C2414yes—
211C2×C8×C73C2414yes—
212C42×C73C2×D414yes—
213C42×C73C2×D412yes—
214C42×C73C2×D412yes—
215C42×C73C2×D414yes—
216C42×C73C2412yes—
217C42×C73C2412yes—
218C23×C73—22no—
219C23×C73—22no—
220C23×C73AGL(1,ℤ/8)14yes—
221C23×C73C22×D412yes—
222C23×C73C22×D411yescharacteristic
223C22×D73—22no—
224C22×D73—24no—
225C22×D73—42no—
226C22×D73—44no—
227C22×D73—42no—
228C22×D73—44no—
229C22×D73—44no—
230C22×D73—42no—
231C2×C4×C73—22no—
232C2×C4×C73—22no—
233C2×C4×C73—22no—
234C2×C4×C73—22no—
235C2×C4×C73—28no—
236C2×C4×C73—24no—
237C2×C4×C73—28no—
238C2×C4×C73—22no—
239C2×C4×C73—22no—
240C2×C4×C73#13514yes—
241C2×C4×C73C22×D412yes—
242C2×C4×C73C22×D412yes—
243C2×C4×C73C22×D412yes—
244C2×C4×C73C22×D412yes—
245C2×C4×C73C22×D411yescharacteristic
246C2×C4×C73C22×D412yes—
247C2×C4×C73H(5,𝔽2)12yes—
248C2×C4×C732−1+412yes—
249C2×C4×C73C2511yescharacteristic
250C22⋊D73—48no—
251C22⋊D73—416no—
252C2×Dic73—22no—
253C2×Dic73—22no—
254C2×Dic73—24no—
255C2×Dic73—22no—
256C2×Dic73—42no—
257C2×Dic73—42no—
258C2×Dic73—44no—
259C2×Dic73—42no—
260D292—22no—
261D292—24no—
262D292—22no—
263D292—24no—
264D292—48no—
265D292—42no—
266D292—44no—
267D292—48no—
268C4×D73—416no—
269C4×D73—48no—
270Dic146—22no—
271Dic146—22no—
272Dic146—48no—
273Dic146—42no—
274C8×C73—24no—
275C8×C73—24no—
276C22×C73—22no—
277C22×C73—28no—
278C22×C73—22no—
279C22×C73#53712yes—
280C22×C73C2×#13512yes—
281C22×C73C2×AGL(1,ℤ/8)14yes—
282C22×C73C2×AGL(1,ℤ/8)12yes—
283C22×C73C23×D411yescharacteristic
284C2×D73—42no—
285C2×D73—44no—
286C2×D73—42no—
287C2×D73—44no—
288C2×D73—44no—
289C2×D73—42no—
290C2×D73—84no—
291C2×D73—88no—
292C4×C73—22no—
293C4×C73—22no—
294C4×C73—22no—
295C4×C73—22no—
296C4×C73#53712yes—
297C4×C73C2×#13514yes—
298C4×C73C2×H(5,𝔽2)11yescharacteristic
299C4×C73C2×2−1+411yescharacteristic
300Dic73—42no—
301Dic73—42no—
302Dic73—44no—
303Dic73—42no—
304C2×#3247—731nomaximal, Sylow
305C2×C73—24no—
306C2×C73#324714yescomplemented
307C2×C73C2×#53711yescharacteristic
308C2×C73C22×#13511yescharacteristic
309C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
310D73—82no—
311D73—84no—
312C2×#532—731no—
313C2×#529—731no—
314#3247—7316no—
315C2×#477—731no—
316C2×#478—732no—
317C2×#476—731no—
318C2×#466—732no—
319C2×#465—732no—
320C2×#460—731no—
321C2×#463—732no—
322C2×#459—731no—
323C22×C4⋊C8D7311yescharacteristic, complemented
324C73C2×#324711yescharacteristic, complemented, Sylow
325C22×#41—1461no—
326C22×SD16—732no—
327C22×D8—732no—
328C23×C8C2×D7312yes—
329#532—738no—
330#532—1464no—
331C2×C4⋊Q8—731no—
332C2×#127—731no—
333#529—738no—
334#529—1464no—
335C2×#126—1461no—
336C2×#125—731no—
337C2×#124—731no—
338C2×#124—1461no—
339C2×#123—1461no—
340C2×C22⋊Q8—731no—
341C2×#121—731no—
342C2×#121—732no—
343C2×#121—1461no—
344C2×C4×Q8—731no—
345C2×C4×D4—732no—
346C2×C4×D4—731no—
347C2×C4×D4—1461no—
348C2×C4×D4—1461no—
349C2×#117—1461no—
350C22×C42C2×D7311yescharacteristic
351#478—7316no—
352#477—738no—
353#476—738no—
354#466—7316no—
355#465—7316no—
356#463—7316no—
357#460—738no—
358#459—738no—
359C2×#107—732no—
360C2×#106—732no—
361C2×C4⋊C8C2×D7312yes—
362C2×C4⋊C8C2×D7311yescharacteristic
363C2×C4⋊C8C2×D7311yescharacteristic
364C2×C4⋊C8C2×D7318yescomplemented
365C2×#103—732no—
366C2×#102—732no—
367C2×#102—732no—
368C2×#102—732no—
369C2×#41—2928no—
370C2×#41—1468no—
371C22×Q8—731no—
372C22×Q8—1461no—
373C22×D4—731no—
374C22×D4—732no—
375C22×D4—1461no—
376C22×D4—1462no—
377C22×D4—1461no—
378C22×D4—1461no—
379C23×C4—1461no—
380C23×C4—1462no—
381C23×C4D29211yescharacteristic
382C23×C4D29211yescharacteristic
383C23×C4C22×D7311yescharacteristic
384C2×SD16—2924no—
385C2×SD16—738no—
386C2×D8—2924no—
387C2×D8—738no—
388C22×C8—44no—
389C22×C8C22×D7312yes—
390C22×C8C22×D7312yes—
391C22×C8C22×D7318yes—
392C4⋊Q8—734no—
393C4⋊Q8—1462no—
394#127—734no—
395#127—1462no—
396#126—1468no—
397#125—734no—
398#125—1462no—
399#124—734no—
400#124—1462no—
401#124—1468no—
402#123—1468no—
403C22⋊Q8—734no—
404C22⋊Q8—1462no—
405#121—734no—
406#121—738no—
407#121—1462no—
408#121—1464no—
409#121—1468no—
410C4×Q8—734no—
411C4×Q8—1462no—
412C4×D4—734no—
413C4×D4—738no—
414C4×D4—1468no—
415C4×D4—1462no—
416C4×D4—1464no—
417C4×D4—1468no—
418#117—1468no—
419C2×C4⋊C4—732no—
420C2×C4⋊C4—731no—
421C2×C4⋊C4—731no—
422C2×C4⋊C4—1461no—
423C2×C4⋊C4—1461no—
424C2×C4⋊C4—1461no—
425C2×C4⋊C4—1461no—
426C2×C4⋊C4—1461no—
427C2×C22⋊C4—1461no—
428C2×C22⋊C4—1461no—
429C2×C22⋊C4—1461no—
430C2×C22⋊C4—1462no—
431C2×C22⋊C4—1461no—
432C2×C22⋊C4—1462no—
433C2×C22⋊C4—1461no—
434C2×C42—1461no—
435C2×C42D29211yescharacteristic
436C2×C42D29211yescharacteristic
437C2×C42D29214yes—
438C2×C42C22×D7311yescharacteristic
439C2×C42C22×D7311yescharacteristic
440C2×C42C22×D7314yes—
441#107—738no—
442#106—738no—
443C4⋊C8C22×D7314yes—
444C4⋊C8C22×D7314yes—
445C4⋊C8C22×D7318yes—
446#103—738no—
447#102—738no—
448#102—738no—
449#102—738no—
450C24—1461no—
451C24—1462no—
452C24C2×D29211yescharacteristic
453#41—29232no—
454C2×Q8—2924no—
455C2×Q8—732no—
456C2×Q8—1462no—
457C2×Q8—1462no—
458C2×Q8—1461no—
459C2×Q8—1464no—
460C2×D4—2924no—
461C2×D4—2924no—
462C2×D4—2928no—
463C2×D4—2924no—
464C2×D4—732no—
465C2×D4—734no—
466C2×D4—1464no—
467C2×D4—1468no—
468C2×D4—1461no—
469C2×D4—1464no—
470C2×D4—1462no—
471C2×D4—1464no—
472C2×D4—1462no—
473C2×D4—1464no—
474C2×D4—1462no—
475C2×D4—1464no—
476C22×C4—24no—
477C22×C4—24no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—2928no—
481C22×C4—2924no—
482C22×C4—1461no—
483C22×C4—1461no—
484C22×C4—1461no—
485C22×C4—1462no—
486C22×C4—1464no—
487C22×C4—1468no—
488C22×C4C2×D29212yes—
489C22×C4C2×D29214yes—
490C22×C4C2×D29214yes—
491C22×C4C2×D29211yescharacteristic
492C22×C4C2×D29211yescharacteristic
493C22×C4C2×D29211yescharacteristic
494C22×C4C2×D29211yescharacteristic
495C22×C4C2×D29211yescharacteristic
496C22×C4C23×D7312yes—
497C22×C4C23×D7311yescharacteristic
498SD16—2928no—
499D8—2928no—
500C2×C8—24no—
501C2×C8—24no—
502C2×C8—48no—
503C2×C8C23×D7314yes—
504C2×C8C23×D7314yes—
505C4⋊C4—732no—
506C4⋊C4—732no—
507C4⋊C4—734no—
508C4⋊C4—1464no—
509C4⋊C4—1464no—
510C4⋊C4—1464no—
511C4⋊C4—1464no—
512C4⋊C4—1462no—
513C4⋊C4—1461no—
514C4⋊C4—1461no—
515C4⋊C4—1464no—
516C22⋊C4—1464no—
517C22⋊C4—1464no—
518C22⋊C4—1464no—
519C22⋊C4—1468no—
520C22⋊C4—1464no—
521C22⋊C4—1468no—
522C22⋊C4—1464no—
523C42—1464no—
524C42C2×D29214yes—
525C42C2×D29212yes—
526C42C2×D29212yes—
527C42C2×D29214yes—
528C42C23×D7312yes—
529C42C23×D7312yes—
530C23—22no—
531C23—22no—
532C23—2924no—
533C23—2922no—
534C23—2922no—
535C23—2924no—
536C23—2922no—
537C23—2924no—
538C23—1462no—
539C23—1464no—
540C23#1455661914yes—
541C23C22×D29212yes—
542C23C22×D29211yescharacteristic
543Q8—2928no—
544Q8—2922no—
545Q8—1462no—
546Q8—1462no—
547D4—2928no—
548D4—29216no—
549D4—2928no—
550D4—2922no—
551D4—2924no—
552D4—2928no—
553D4—1462no—
554D4—1464no—
555D4—1462no—
556D4—1464no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—28no—
560C2×C4—22no—
561C2×C4—22no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—24no—
565C2×C4—28no—
566C2×C4—29216no—
567C2×C4—2924no—
568C2×C4—2922no—
569C2×C4—2922no—
570C2×C4—2922no—
571C2×C4—2928no—
572C2×C4—1462no—
573C2×C4—1462no—
574C2×C4—1462no—
575C2×C4—1464no—
576C2×C4#1455661314yes—
577C2×C4C22×D29212yes—
578C2×C4C22×D29212yes—
579C2×C4C22×D29212yes—
580C2×C4C22×D29212yes—
581C2×C4C22×D29211yescharacteristic
582C2×C4C22×D29212yes—
583C2×C4#1455663612yes—
584C2×C4#1455663912yes—
585C2×C4C24×D7311yescharacteristic
586C8—24no—
587C8—24no—
588C22—22no—
589C22—28no—
590C22—22no—
591C22—2922no—
592C22—2924no—
593C22—2922no—
594C22—2924no—
595C22—2924no—
596C22—2922no—
597C22—5848no—
598C22—5844no—
599C22#1798916812yes—
600C22C2×#1455661312yes—
601C22C2×#1455661914yes—
602C22C2×#1455661912yes—
603C22C23×D29211yescharacteristic
604C4—22no—
605C4—22no—
606C4—22no—
607C4—22no—
608C4—2922no—
609C4—2922no—
610C4—2924no—
611C4—2922no—
612C4#1798916812yes—
613C4C2×#1455661314yes—
614C4C2×#1455663611yescharacteristic
615C4C2×#1455663911yescharacteristic
616C2—24no—
617C2—5842no—
618C2—5844no—
619C2#2262125814yesdirect product factor
620C2C2×#1798916811yescharacteristic
621C2C22×#1455661311yescharacteristic
622C2C22×#1455661911yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×C4⋊C8×C73C2
socleC23×C73C22×D4
hypercenterC22×C4⋊C8D73
hypocenterC73C2×#3247
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#17989137C2semidirect
2. C2×#17989121C2semidirect
3. #22621258C2direct (N × H)
4. C2×#17988883C2semidirect
5. C2×#17988888C2semidirect
6. C2×#17988878C2semidirect
7. C2×#17988823C2semidirect
8. C2×#17988816C2semidirect
9. C2×#17988788C2semidirect
10. C2×#17988803C2semidirect
11. C2×#17988783C2semidirect
12. C22×C4⋊C8×C73C2semidirect
17. #17989137C22semidirect
21. #17989121C22semidirect
37. #17988888C22semidirect
38. #17988883C22semidirect
39. #17988878C22semidirect
40. #17988823C22semidirect
41. #17988816C22semidirect
42. #17988803C22semidirect
43. #17988788C22semidirect
44. #17988783C22semidirect
56. C2×C4⋊C8×C73C22semidirect
306. C2×C73#3247semidirect
323. C22×C4⋊C8D73semidirect
324. C73C2×#3247semidirect
364. C2×C4⋊C8C2×D73semidirect
619. C2#22621258direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891372
C2×#179891212
#226212582
C2×#179888832
C2×#179888882
C2×#179888782
C2×#179888232
C2×#179888162
C2×#179887882
C2×#179888032
C2×#179887832
C22×C4⋊C8×C732
C2×#324773