Finite Group Databasebeta

← C2×#22621251 #33958771

Subgroups — C2×#22621251 #33958771

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×#17989121C211yesmaximal, characteristic, complemented
2#22621251C2116yesmaximal, direct product factor
3C2×#17988879C211yesmaximal, characteristic, complemented
4C2×#17988887C212yesmaximal, complemented
5C2×#17988874C211yesmaximal, characteristic, complemented
6C2×#17988821C212yesmaximal, complemented
7C2×#17988814C212yesmaximal, complemented
8C2×#17988784C211yesmaximal, characteristic, complemented
9C2×#17988802C212yesmaximal, complemented
10C2×#17988779C211yesmaximal, characteristic, complemented
11C22×C4⋊#10596831C211yesmaximal, characteristic, complemented
12C2×#532×C73C211yesmaximal, characteristic, complemented
13C22×#11924016C2212yes—
14C22×#11924013C2212yes—
15C23×#10596831C2212yes—
16#17989121—24no—
17#17989121C2218yescomplemented
18C2×#14556585—21no—
19C2×#14556583C2211yescharacteristic
20C2×#14556579C2211yescharacteristic
21C2×#14556574—21no—
22C2×#14556570C2211yescharacteristic
23C2×#14556565C2211yescharacteristic
24C2×C4×Dic146C2211yescharacteristic
25C2×C4×D292C2211yescharacteristic
26C2×C4×C22⋊D73—21no—
27C2×#14556548—21no—
28#17988887C22116yescomplemented
29#17988879C2218yescomplemented
30#17988874C2218yescomplemented
31#17988821C22116yescomplemented
32#17988814C22116yescomplemented
33#17988802C22116yescomplemented
34#17988784C2218yescomplemented
35#17988779C2218yescomplemented
36C2×#14556524C2212yes—
37C2×#14556522C2212yes—
38C2×C4⋊#10596831C2211yescharacteristic
39C2×C4⋊#10596831C2212yes—
40C2×C4⋊#10596831C2211yescharacteristic
41C2×C4⋊#10596831C2218yescomplemented
42C2×#14556514C2212yes—
43C2×#14556512C2212yes—
44C2×#14556512C2212yes—
45C2×#14556511C2212yes—
46C22×#41×C73—21no—
47#532×C73—24no—
48#532×C73C2218yescomplemented
49C2×C4⋊Q8×C73C2211yescharacteristic
50C2×#127×C73C2211yescharacteristic
51C2×#124×C73—21no—
52C2×#121×C73—21no—
53C2×#121×C73C2212yes—
54C2×C4×D4×C73—21no—
55C2×C4×D4×C73C2212yes—
56C22×C42×C73C2211yescharacteristic
57C22×Dic146C2311yescharacteristic
58C22×D292C2311yescharacteristic
59C22×C22⋊D73—21no—
60C22×C4×D73—21no—
61C2×#11924016—44no—
62C2×#11924016C2318yes—
63C2×#11924013—44no—
64C2×#11924013C2318yes—
65C22×#10596831—44no—
66C22×#10596831C2312yes—
67C22×#10596831C2312yes—
68C22×#10596831C2318yes—
69#14556585—28no—
70#14556583—22no—
71#14556583C2314yes—
72#14556579—22no—
73#14556579C2314yes—
74#14556574—28no—
75#14556570—22no—
76#14556570C2314yes—
77#14556565—22no—
78#14556565C2314yes—
79C4×Dic146—22no—
80C4×Dic146C2314yes—
81C4×D292—22no—
82C4×D292C2314yes—
83C4×C22⋊D73—28no—
84#14556548—28no—
85C2×C4⋊Dic73C2311yescharacteristic
86C2×C4⋊Dic73C2311yescharacteristic
87C2×#11924007—21no—
88C2×#11924007—21no—
89C2×#11924007—21no—
90C2×#11924007—21no—
91C2×C22⋊Dic73—21no—
92C2×#11924005—21no—
93C2×#11924005—21no—
94C2×#11924005—21no—
95C2×#11924005—21no—
96C2×C4×Dic73—21no—
97#14556524C2318yes—
98#14556522C2318yes—
99C4⋊#10596831C2314yes—
100C4⋊#10596831C2314yes—
101C4⋊#10596831C2318yes—
102#14556514C2318yes—
103#14556512C2318yes—
104#14556512C2318yes—
105#14556511C2318yes—
106C2×#41×C73—28no—
107C2×#41×C73—48no—
108C22×Q8×C73—21no—
109C22×D4×C73—22no—
110C22×D4×C73—21no—
111C22×D4×C73—21no—
112C22×D4×C73C2312yes—
113C23×C4×C73—22no—
114C23×C4×C73D411yescharacteristic
115C23×C4×C73D411yescharacteristic
116C23×C4×C73C2311yescharacteristic
117C4⋊Q8×C73—22no—
118C4⋊Q8×C73C2314yes—
119#127×C73—22no—
120#127×C73C2314yes—
121#124×C73—28no—
122#121×C73—28no—
123#121×C73—24no—
124#121×C73C2318yes—
125C4×D4×C73—28no—
126C4×D4×C73—24no—
127C4×D4×C73C2318yes—
128C2×C4⋊C4×C73—21no—
129C2×C4⋊C4×C73C2312yes—
130C2×C22⋊C4×C73—22no—
131C2×C22⋊C4×C73—22no—
132C2×C42×C73D414yes—
133C2×C42×C73D411yescharacteristic
134C2×C42×C73D411yescharacteristic
135C2×C42×C73C2311yescharacteristic
136C2×C42×C73C2311yescharacteristic
137C2×C42×C73C2314yes—
138C23×D73—21no—
139C2×Dic146—22no—
140C2×Dic146—22no—
141C2×Dic146—21no—
142C2×Dic146C2412yes—
143C2×D292—22no—
144C2×D292—22no—
145C2×D292—21no—
146C2×D292C2412yes—
147C2×C22⋊D73—24no—
148C2×C22⋊D73—44no—
149C22×Dic73—21no—
150C22×Dic73—21no—
151C22×Dic73—21no—
152C2×C4×D73—24no—
153C2×C4×D73—44no—
154#11924016—48no—
155#11924013—48no—
156C2×#10596831—24no—
157C2×#10596831—24no—
158C2×#10596831—48no—
159C2×#10596831C2414yes—
160C2×#10596831C2414yes—
161C4⋊Dic73—21no—
162C4⋊Dic73—21no—
163C4⋊Dic73C2412yes—
164C4⋊Dic73C2412yes—
165#11924007—24no—
166#11924007—24no—
167#11924007—24no—
168#11924007—24no—
169C22⋊Dic73—24no—
170#11924005—24no—
171#11924005—24no—
172#11924005—24no—
173#11924005—24no—
174C4×Dic73—24no—
175C24×C73—22no—
176C24×C73C2×D411yescharacteristic
177#41×C73—432no—
178C2×Q8×C73—24no—
179C2×Q8×C73—44no—
180C2×D4×C73—28no—
181C2×D4×C73—22no—
182C2×D4×C73—24no—
183C2×D4×C73—24no—
184C2×D4×C73—24no—
185C2×D4×C73—24no—
186C2×D4×C73—44no—
187C2×D4×C73—48no—
188C2×D4×C73—44no—
189C2×D4×C73C2414yes—
190C22×C4×C73—24no—
191C22×C4×C73—24no—
192C22×C4×C73—22no—
193C22×C4×C73—22no—
194C22×C4×C73—22no—
195C22×C4×C73—28no—
196C22×C4×C73—48no—
197C22×C4×C73C2×D411yescharacteristic
198C22×C4×C73C2×D412yes—
199C22×C4×C73C2×D411yescharacteristic
200C22×C4×C73C2×D414yes—
201C22×C4×C73C2×D411yescharacteristic
202C22×C4×C73C2×D411yescharacteristic
203C22×C4×C73C2×D414yes—
204C22×C4×C73C2×D411yescharacteristic
205C22×C4×C73C2412yes—
206C22×C4×C73C2411yescharacteristic
207C4⋊C4×C73—24no—
208C4⋊C4×C73—22no—
209C4⋊C4×C73C2414yes—
210C22⋊C4×C73—28no—
211C22⋊C4×C73—28no—
212C42×C73C2×D414yes—
213C42×C73C2×D412yes—
214C42×C73C2×D414yes—
215C42×C73C2×D412yes—
216C42×C73C2412yes—
217C42×C73C2412yes—
218C23×C73—22no—
219C23×C73—22no—
220C23×C73—24no—
221C23×C73—44no—
222C23×C73—44no—
223C23×C73—44no—
224C23×C73AGL(1,ℤ/8)14yes—
225C23×C73C22×D412yes—
226C23×C73C22×D411yescharacteristic
227C22×D73—22no—
228C22×D73—42no—
229C22×D73—42no—
230C22×D73—42no—
231Q8×C73—48no—
232D4×C73—24no—
233D4×C73—24no—
234D4×C73—48no—
235D4×C73—416no—
236D4×C73—44no—
237D4×C73—48no—
238C2×C4×C73—22no—
239C2×C4×C73—22no—
240C2×C4×C73—22no—
241C2×C4×C73—22no—
242C2×C4×C73—28no—
243C2×C4×C73—24no—
244C2×C4×C73—28no—
245C2×C4×C73—22no—
246C2×C4×C73—22no—
247C2×C4×C73—24no—
248C2×C4×C73—416no—
249C2×C4×C73—44no—
250C2×C4×C73#13514yes—
251C2×C4×C73C22×D412yes—
252C2×C4×C73C22×D412yes—
253C2×C4×C73C22×D412yes—
254C2×C4×C73C22×D412yes—
255C2×C4×C73C22×D411yescharacteristic
256C2×C4×C73C22×D412yes—
257C2×C4×C73H(5,𝔽2)12yes—
258C2×C4×C732−1+412yes—
259C2×C4×C73C2511yescharacteristic
260C22⋊D73—48no—
261C2×Dic73—22no—
262C2×Dic73—22no—
263C2×Dic73—22no—
264C2×Dic73—42no—
265C2×Dic73—42no—
266C2×Dic73—42no—
267D292—22no—
268D292—22no—
269D292—42no—
270C4×D73—48no—
271Dic146—22no—
272Dic146—22no—
273Dic146—42no—
274#10596831—24no—
275#10596831—24no—
276C22×C73—22no—
277C22×C73—28no—
278C22×C73—22no—
279C22×C73—44no—
280C22×C73—44no—
281C22×C73—44no—
282C22×C73—88no—
283C22×C73#53712yes—
284C22×C73C2×#13512yes—
285C22×C73C2×AGL(1,ℤ/8)14yes—
286C22×C73C2×AGL(1,ℤ/8)12yes—
287C22×C73C23×D411yescharacteristic
288C2×D73—42no—
289C2×D73—42no—
290C2×D73—42no—
291C2×D73—84no—
292C4×C73—22no—
293C4×C73—22no—
294C4×C73—22no—
295C4×C73—22no—
296C4×C73—44no—
297C4×C73#53712yes—
298C4×C73C2×#13514yes—
299C4×C73C2×H(5,𝔽2)11yescharacteristic
300C4×C73C2×2−1+411yescharacteristic
301Dic73—42no—
302Dic73—42no—
303Dic73—42no—
304C2×#3247—731nomaximal, Sylow
305C2×C73—24no—
306C2×C73—84no—
307C2×C73#324714yescomplemented
308C2×C73C2×#53711yescharacteristic
309C2×C73C22×#13511yescharacteristic
310C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
311D73—82no—
312C2×#532D7311yescharacteristic, complemented
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⋊C8—731no—
324C73C2×#324711yescharacteristic, complemented, Sylow
325C22×#41—21no—
326C22×SD16—732no—
327C22×D8—732no—
328C23×C8—732no—
329#532—24no—
330#532C2×D7318yescomplemented
331C2×C4⋊Q8C2×D7311yescharacteristic
332C2×#127C2×D7311yescharacteristic
333#529—738no—
334#529—1464no—
335C2×#126—1461no—
336C2×#125—731no—
337C2×#124—21no—
338C2×#124—731no—
339C2×#123—1461no—
340C2×C22⋊Q8—731no—
341C2×#121—21no—
342C2×#121—731no—
343C2×#121C2×D7312yes—
344C2×C4×Q8—731no—
345C2×C4×D4—21no—
346C2×C4×D4—731no—
347C2×C4×D4—1461no—
348C2×C4×D4C2×D7312yes—
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⋊C8—732no—
362C2×C4⋊C8—731no—
363C2×C4⋊C8—731no—
364C2×C4⋊C8—738no—
365C2×#103—732no—
366C2×#102—732no—
367C2×#102—732no—
368C2×#102—732no—
369C2×#41—28no—
370C2×#41—48no—
371C22×Q8—21no—
372C22×Q8—731no—
373C22×D4—22no—
374C22×D4—21no—
375C22×D4—21no—
376C22×D4—731no—
377C22×D4—1461no—
378C22×D4C22×D7312yes—
379C23×C4—22no—
380C23×C4—1461no—
381C23×C4C22⋊D7311yescharacteristic
382C23×C4C22⋊D7311yescharacteristic
383C23×C4C22×D7311yescharacteristic
384C2×SD16—2924no—
385C2×SD16—738no—
386C2×D8—2924no—
387C2×D8—738no—
388C22×C8—2924no—
389C22×C8—738no—
390C22×C8—732no—
391C22×C8—732no—
392C4⋊Q8—22no—
393C4⋊Q8C22×D7314yes—
394#127—22no—
395#127C22×D7314yes—
396#126—1468no—
397#125—734no—
398#125—1462no—
399#124—28no—
400#124—734no—
401#124—1462no—
402#123—1468no—
403C22⋊Q8—734no—
404C22⋊Q8—1462no—
405#121—28no—
406#121—24no—
407#121—734no—
408#121—1462no—
409#121C22×D7318yes—
410C4×Q8—734no—
411C4×Q8—1462no—
412C4×D4—28no—
413C4×D4—24no—
414C4×D4—734no—
415C4×D4—1468no—
416C4×D4—1462no—
417C4×D4C22×D7318yes—
418#117—1468no—
419C2×C4⋊C4—21no—
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⋊C4C22×D7312yes—
427C2×C22⋊C4—22no—
428C2×C22⋊C4—22no—
429C2×C22⋊C4—1461no—
430C2×C22⋊C4—1461no—
431C2×C22⋊C4—1461no—
432C2×C22⋊C4—1461no—
433C2×C22⋊C4—1461no—
434C2×C42—1461no—
435C2×C42C22⋊D7311yescharacteristic
436C2×C42C22⋊D7311yescharacteristic
437C2×C42C22⋊D7314yes—
438C2×C42C22×D7311yescharacteristic
439C2×C42C22×D7311yescharacteristic
440C2×C42C22×D7314yes—
441#107—738no—
442#106—738no—
443C4⋊C8—734no—
444C4⋊C8—734no—
445C4⋊C8—738no—
446#103—738no—
447#102—738no—
448#102—738no—
449#102—738no—
450C24—22no—
451C24—1461no—
452C24C2×C22⋊D7311yescharacteristic
453#41—432no—
454C2×Q8—24no—
455C2×Q8—44no—
456C2×Q8—732no—
457C2×Q8—1462no—
458C2×Q8—1462no—
459C2×Q8—1461no—
460C2×D4—28no—
461C2×D4—22no—
462C2×D4—24no—
463C2×D4—24no—
464C2×D4—24no—
465C2×D4—24no—
466C2×D4—44no—
467C2×D4—48no—
468C2×D4—44no—
469C2×D4—2924no—
470C2×D4—732no—
471C2×D4—1464no—
472C2×D4—1461no—
473C2×D4—1462no—
474C2×D4—1462no—
475C2×D4C23×D7314yes—
476C22×C4—24no—
477C22×C4—24no—
478C22×C4—22no—
479C22×C4—22no—
480C22×C4—22no—
481C22×C4—28no—
482C22×C4—48no—
483C22×C4—2924no—
484C22×C4—1461no—
485C22×C4—1461no—
486C22×C4—1461no—
487C22×C4—1464no—
488C22×C4C2×C22⋊D7312yes—
489C22×C4C2×C22⋊D7314yes—
490C22×C4C2×C22⋊D7314yes—
491C22×C4C2×C22⋊D7311yescharacteristic
492C22×C4C2×C22⋊D7311yescharacteristic
493C22×C4C2×C22⋊D7311yescharacteristic
494C22×C4C2×C22⋊D7311yescharacteristic
495C22×C4C2×C22⋊D7311yescharacteristic
496C22×C4C23×D7312yes—
497C22×C4C23×D7311yescharacteristic
498SD16—2928no—
499D8—2928no—
500C2×C8—2928no—
501C2×C8—734no—
502C2×C8—734no—
503C2×C8—1464no—
504C2×C8—1464no—
505C4⋊C4—24no—
506C4⋊C4—22no—
507C4⋊C4—732no—
508C4⋊C4—732no—
509C4⋊C4—1464no—
510C4⋊C4—1464no—
511C4⋊C4—1464no—
512C4⋊C4—1464no—
513C4⋊C4—1461no—
514C4⋊C4—1461no—
515C4⋊C4C23×D7314yes—
516C22⋊C4—28no—
517C22⋊C4—28no—
518C22⋊C4—1464no—
519C22⋊C4—1464no—
520C22⋊C4—1464no—
521C22⋊C4—1464no—
522C22⋊C4—1464no—
523C42—1464no—
524C42C2×C22⋊D7314yes—
525C42C2×C22⋊D7312yes—
526C42C2×C22⋊D7312yes—
527C42C2×C22⋊D7314yes—
528C42C23×D7312yes—
529C42C23×D7312yes—
530C23—22no—
531C23—22no—
532C23—24no—
533C23—44no—
534C23—44no—
535C23—44no—
536C23—2922no—
537C23—2922no—
538C23—2922no—
539C23—1462no—
540C23#1455661714yes—
541C23C22×C22⋊D7312yes—
542C23C22×C22⋊D7311yescharacteristic
543Q8—48no—
544Q8—2922no—
545Q8—1462no—
546Q8—1462no—
547D4—24no—
548D4—24no—
549D4—48no—
550D4—416no—
551D4—44no—
552D4—48no—
553D4—2928no—
554D4—2922no—
555D4—1462no—
556D4—1462no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—22no—
561C2×C4—28no—
562C2×C4—22no—
563C2×C4—22no—
564C2×C4—24no—
565C2×C4—28no—
566C2×C4—24no—
567C2×C4—416no—
568C2×C4—44no—
569C2×C4—2922no—
570C2×C4—2922no—
571C2×C4—2922no—
572C2×C4—2928no—
573C2×C4—1462no—
574C2×C4—1462no—
575C2×C4—1462no—
576C2×C4#1455661114yes—
577C2×C4C22×C22⋊D7312yes—
578C2×C4C22×C22⋊D7312yes—
579C2×C4C22×C22⋊D7312yes—
580C2×C4C22×C22⋊D7312yes—
581C2×C4C22×C22⋊D7311yescharacteristic
582C2×C4C22×C22⋊D7312yes—
583C2×C4#1455663712yes—
584C2×C4#1455663812yes—
585C2×C4C24×D7311yescharacteristic
586C8—1464no—
587C8—1464no—
588C22—22no—
589C22—28no—
590C22—22no—
591C22—44no—
592C22—44no—
593C22—44no—
594C22—88no—
595C22—2922no—
596C22—2922no—
597C22—2922no—
598C22—5844no—
599C22#1798916512yes—
600C22C2×#1455661112yes—
601C22C2×#1455661714yes—
602C22C2×#1455661712yes—
603C22C23×C22⋊D7311yescharacteristic
604C4—22no—
605C4—22no—
606C4—22no—
607C4—22no—
608C4—44no—
609C4—2922no—
610C4—2922no—
611C4—2922no—
612C4#1798916512yes—
613C4C2×#1455661114yes—
614C4C2×#1455663711yescharacteristic
615C4C2×#1455663811yescharacteristic
616C2—24no—
617C2—84no—
618C2—5842no—
619C2#2262125114yesdirect product factor
620C2C2×#1798916511yescharacteristic
621C2C22×#1455661111yescharacteristic
622C2C22×#1455661711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#532×C73C2
socleC23×C73C22×D4
hypercenterC2×#532D73
hypocenterC73C2×#3247
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#532

Complements

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

NH ≅ G/Ntype
1. C2×#17989121C2semidirect
2. #22621251C2direct (N × H)
3. C2×#17988879C2semidirect
4. C2×#17988887C2semidirect
5. C2×#17988874C2semidirect
6. C2×#17988821C2semidirect
7. C2×#17988814C2semidirect
8. C2×#17988784C2semidirect
9. C2×#17988802C2semidirect
10. C2×#17988779C2semidirect
11. C22×C4⋊#10596831C2semidirect
12. C2×#532×C73C2semidirect
17. #17989121C22semidirect
28. #17988887C22semidirect
29. #17988879C22semidirect
30. #17988874C22semidirect
31. #17988821C22semidirect
32. #17988814C22semidirect
33. #17988802C22semidirect
34. #17988784C22semidirect
35. #17988779C22semidirect
41. C2×C4⋊#10596831C22semidirect
48. #532×C73C22semidirect
307. C2×C73#3247semidirect
312. C2×#532D73semidirect
324. C73C2×#3247semidirect
330. #532C2×D73semidirect
619. C2#22621251direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891212
#226212512
C2×#179888792
C2×#179888872
C2×#179888742
C2×#179888212
C2×#179888142
C2×#179887842
C2×#179888022
C2×#179887792
C22×C4⋊#105968312
C2×#532×C732
C2×#324773