Finite Group Databasebeta

← C2×#22620055 #33954180

Subgroups — C2×#22620055 #33954180

Order 18688.

2398 conjugacy classes of subgroups.

The subgroup lattice has 622 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989138C211yesmaximal, characteristic
2C2×C4×Q8×D73C211yesmaximal, characteristic, complemented
3#22620055C2116yesmaximal, direct product factor
4C2×#17988902C212yesmaximal, complemented
5C2×#17988879C211yesmaximal, characteristic, complemented
6C2×#17988788C211yesmaximal, characteristic, complemented
7C2×#17988787C211yesmaximal, characteristic, complemented
8C2×#17988727C212yesmaximal, complemented
9C2×#17988690C212yesmaximal, complemented
10C2×#17988686C212yesmaximal, complemented
11C2×#17988643C211yesmaximal, characteristic, complemented
12C2×#477×C73C211yesmaximal, characteristic, complemented
13C22×#11924029—21no—
14C22×Q8×D73C2211yescharacteristic
15C22×#11924017C2212yes—
16C22×#11924015C2212yes—
17#17989138—24no—
18#17989138C2218yes—
19C2×#14556588C2211yescharacteristic
20C2×#14556580—21no—
21C2×#14556566—21no—
22C2×#14556566C2212yes—
23C2×Q8×Dic73C2211yescharacteristic
24C2×C4×Dic146—21no—
25C2×C4×Dic146C2211yescharacteristic
26C2×#14556556—21no—
27C2×#14556556C2211yescharacteristic
28C4×Q8×D73—24no—
29C4×Q8×D73C2218yescomplemented
30C2×#14556553—21no—
31C2×#14556553C2212yes—
32C2×C4⋊C4×D73—21no—
33C2×C4⋊C4×D73C2211yescharacteristic
34C2×C42×D73—21no—
35C2×C42×D73C2211yescharacteristic
36#17988902C22116yescomplemented
37#17988879C2218yescomplemented
38#17988788C2218yescomplemented
39#17988787C2218yescomplemented
40#17988727C22116yescomplemented
41#17988690C22116yescomplemented
42#17988686C22116yescomplemented
43#17988643C2218yescomplemented
44C2×#14556524C2212yes—
45C2×C4⋊#10596831C2211yescharacteristic
46C2×#14556514C2212yes—
47C2×#14556513C2212yes—
48C2×#14556511C2212yes—
49C2×#14556503C2212yes—
50C2×#14556501C2212yes—
51C2×C4⋊Q8×C73C2211yescharacteristic
52C2×C4×Q8×C73C2211yescharacteristic
53#477×C73C2218yescomplemented
54C2×#107×C73C2212yes—
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×#103×C73C2212yes—
57C2×#11924029—28no—
58C2×#11924029—48no—
59C22×Dic146—21no—
60C22×Dic146C2311yescharacteristic
61C2×Q8×D73—24no—
62C2×Q8×D73—22no—
63C2×Q8×D73—24no—
64C2×Q8×D73C2314yes—
65C22×D292—22no—
66C22×D292—21no—
67C22×D292—21no—
68C22×D292C2312yes—
69C22×C4×D73—21no—
70C22×C4×D73—21no—
71C22×C4×D73—22no—
72C22×C4×D73D411yescharacteristic
73C22×C4×D73D411yescharacteristic
74C22×C4×D73C2311yescharacteristic
75C2×#11924017—28no—
76C2×#11924017C2318yes—
77C2×#11924015—28no—
78C2×#11924015C2318yes—
79C22×#10596831C2312yes—
80#14556588—22no—
81#14556588C2314yes—
82#14556580—28no—
83#14556566—24no—
84#14556566—28no—
85#14556566C2318yes—
86Q8×Dic73—22no—
87Q8×Dic73C2314yes—
88C4×Dic146—28no—
89C4×Dic146—22no—
90C4×Dic146C2314yes—
91#14556556—22no—
92#14556556—28no—
93#14556556C2314yes—
94#14556553—24no—
95#14556553—28no—
96#14556553C2318yes—
97C2×C4⋊Dic73—21no—
98C2×C4⋊Dic73C2311yescharacteristic
99C2×#11924007—21no—
100C2×#11924007—21no—
101C2×#11924007—21no—
102C4⋊C4×D73—28no—
103C4⋊C4×D73—22no—
104C4⋊C4×D73C2314yes—
105C2×#11924005—22no—
106C2×#11924005—22no—
107C2×C4×Dic73—21no—
108C2×C4×Dic73—21no—
109C2×C4×Dic73—21no—
110C2×C4×Dic73D411yescharacteristic
111C2×C4×Dic73D411yescharacteristic
112C2×C4×Dic73C2311yescharacteristic
113C42×D73—28no—
114C42×D73D414yes—
115C42×D73C2314yes—
116#14556524C2318yes—
117C4⋊#10596831C2314yes—
118#14556514C2318yes—
119#14556513C2318yes—
120#14556511C2318yes—
121#14556503C2318yes—
122#14556501C2318yes—
123C22×Q8×C73—21no—
124C22×Q8×C73C2311yescharacteristic
125C22×C8×C73C2312yes—
126C4⋊Q8×C73—22no—
127C4⋊Q8×C73C2314yes—
128C4×Q8×C73—22no—
129C4×Q8×C73C2314yes—
130C2×C4⋊C4×C73—21no—
131C2×C4⋊C4×C73—21no—
132C2×C4⋊C4×C73C2312yes—
133C2×C4⋊C4×C73C2311yescharacteristic
134C2×C42×C73—21no—
135C2×C42×C73C2311yescharacteristic
136#107×C73C2318yes—
137C4⋊C8×C73C2314yes—
138#103×C73C2318yes—
139C23×D73—22no—
140C23×D73C2×D411yescharacteristic
141#11924029—432no—
142C2×Dic146—28no—
143C2×Dic146—21no—
144C2×Dic146—22no—
145C2×Dic146—24no—
146C2×Dic146#4114yescomplemented
147C2×Dic146C2412yes—
148Q8×D73—216no—
149Q8×D73—28no—
150Q8×D73—28no—
151C2×D292—24no—
152C2×D292—24no—
153C2×D292—28no—
154C2×D292—22no—
155C2×D292—24no—
156C2×D292—24no—
157C2×D292—44no—
158C2×D292—48no—
159C2×D292—44no—
160C2×D292C2414yes—
161C22×Dic73—21no—
162C22×Dic73—21no—
163C22×Dic73C2×D411yescharacteristic
164C22×Dic73C2×D411yescharacteristic
165C22×Dic73C2×D411yescharacteristic
166C2×C4×D73—28no—
167C2×C4×D73—24no—
168C2×C4×D73—24no—
169C2×C4×D73—24no—
170C2×C4×D73—22no—
171C2×C4×D73—22no—
172C2×C4×D73—24no—
173C2×C4×D73—28no—
174C2×C4×D73—48no—
175C2×C4×D73—44no—
176C2×C4×D73C2×D414yes—
177C2×C4×D73C2×D412yes—
178C2×C4×D73C2×D414yes—
179C2×C4×D73C2412yes—
180#11924017—216no—
181#11924015—216no—
182C2×#10596831—24no—
183C2×#10596831C2414yes—
184C4⋊Dic73—21no—
185C4⋊Dic73—24no—
186C4⋊Dic73C2412yes—
187#11924007—24no—
188#11924007—24no—
189#11924007—24no—
190#11924005—28no—
191#11924005—28no—
192C4×Dic73—24no—
193C4×Dic73—24no—
194C4×Dic73—24no—
195C4×Dic73C2×D412yes—
196C4×Dic73C2×D414yes—
197C4×Dic73C2×D414yes—
198C4×Dic73C2412yes—
199C2×Q8×C73—21no—
200C2×Q8×C73—24no—
201C2×Q8×C73—22no—
202C2×Q8×C73—44no—
203C2×Q8×C73#4114yescomplemented
204C2×Q8×C73C2412yes—
205C22×C4×C73—21no—
206C22×C4×C73—21no—
207C22×C4×C73—22no—
208C22×C4×C73C2×D411yescharacteristic
209C22×C4×C73C2×D411yescharacteristic
210C22×C4×C73C2411yescharacteristic
211C2×C8×C73—24no—
212C2×C8×C73C2414yes—
213C4⋊C4×C73—24no—
214C4⋊C4×C73—24no—
215C4⋊C4×C73—21no—
216C4⋊C4×C73—22no—
217C4⋊C4×C73C2414yes—
218C4⋊C4×C73C2412yes—
219C42×C73—24no—
220C42×C73C2×D412yes—
221C42×C73C2412yes—
222C23×C73C22×D411yescharacteristic
223C22×D73—22no—
224C22×D73—22no—
225C22×D73—24no—
226C22×D73—44no—
227C22×D73—44no—
228C22×D73—44no—
229C22×D73AGL(1,ℤ/8)14yes—
230C22×D73C22×D412yes—
231Q8×C73—24no—
232Q8×C73—22no—
233Q8×C73—48no—
234Q8×C73C2×#4114yescomplemented
235C2×C4×C73—24no—
236C2×C4×C73—22no—
237C2×C4×C73—22no—
238C2×C4×C73—22no—
239C2×C4×C73—24no—
240C2×C4×C73—44no—
241C2×C4×C73—42no—
242C2×C4×C73#13714yes—
243C2×C4×C73C22×D412yes—
244C2×C4×C73C22×D411yescharacteristic
245C2×C4×C73C22×D412yes—
246C2×C4×C73C2×#4112yes—
247C2×C4×C73C2×#4112yes—
248C2×C4×C73C2511yescharacteristic
249C2×Dic73—24no—
250C2×Dic73—22no—
251C2×Dic73—22no—
252C2×Dic73—22no—
253C2×Dic73—22no—
254C2×Dic73—22no—
255C2×Dic73—42no—
256C2×Dic73C22×D412yes—
257C2×Dic73C22×D412yes—
258C2×Dic73C22×D412yes—
259D292—24no—
260D292—24no—
261D292—48no—
262D292—416no—
263D292—44no—
264D292—48no—
265C4×D73—216no—
266C4×D73—28no—
267C4×D73—24no—
268C4×D73—28no—
269C4×D73—22no—
270C4×D73—22no—
271C4×D73—416no—
272C4×D73—48no—
273Dic146—216no—
274Dic146—24no—
275Dic146—22no—
276Dic146C2×#4114yescomplemented
277C8×C73—24no—
278#10596831—24no—
279C22×C73#52512yes—
280C22×C73C2×AGL(1,ℤ/8)12yes—
281C22×C73C2×#13712yes—
282C22×C73C23×D411yescharacteristic
283C2×D73—28no—
284C2×D73—22no—
285C2×D73—22no—
286C2×D73—44no—
287C2×D73—44no—
288C2×D73—44no—
289C2×D73—88no—
290C2×D73C2×AGL(1,ℤ/8)14yes—
291C4×C73—24no—
292C4×C73—22no—
293C4×C73—44no—
294C4×C73—42no—
295C4×C73#52512yes—
296C4×C73C2×#13714yes—
297C4×C73C22×#4111yescharacteristic
298C4×C73C22×#4111yescharacteristic
299Dic73—22no—
300Dic73—24no—
301Dic73—22no—
302Dic73—22no—
303Dic73—42no—
304C2×#3112—731nomaximal, Sylow
305C2×C73#311214yescomplemented
306C2×C73C2×#52511yescharacteristic
307C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
308C2×C73C22×#13711yescharacteristic
309D73—24no—
310D73—84no—
311C2×#532—731no—
312C22×C4×Q8—731no—
313#3112—7316no—
314C2×#480—732no—
315C2×#477—731no—
316C2×#477D7311yescharacteristic, complemented
317C2×#460—731no—
318C2×#460—731no—
319C2×#448—732no—
320C2×#440—732no—
321C2×#440—732no—
322C2×#432—731no—
323C73C2×#311211yescharacteristic, complemented, Sylow
324C22×#41—1461no—
325C23×Q8—731no—
326C22×SD16—732no—
327C22×SD16—732no—
328#532—738no—
329#532—1464no—
330C2×C4⋊Q8C2×D7311yescharacteristic
331C2×#127—731no—
332C2×#124—1461no—
333C2×#121—732no—
334C2×#121—1461no—
335C2×C4×Q8—731no—
336C2×C4×Q8—738no—
337C2×C4×Q8—731no—
338C2×C4×Q8—731no—
339C2×C4×Q8—1461no—
340C2×C4×Q8—1461no—
341C2×C4×Q8—1464no—
342C2×C4×Q8C2×D7311yescharacteristic
343C2×C4×D4—732no—
344C2×C4×D4—1461no—
345C22×C4⋊C4—731no—
346C22×C4⋊C4—1461no—
347C22×C42—731no—
348C22×C42—1461no—
349#480—7316no—
350#477—738no—
351#477C2×D7318yescomplemented
352#460—738no—
353#460—738no—
354#448—7316no—
355#440—7316no—
356#440—7316no—
357#432—738no—
358C2×#107—732no—
359C2×#107C2×D7312yes—
360C2×C4⋊C8—731no—
361C2×C4⋊C8C2×D7311yescharacteristic
362C2×#103—732no—
363C2×#103C2×D7312yes—
364C2×#102—732no—
365C2×#102—732no—
366C2×C22⋊C8—732no—
367C2×#97—732no—
368C2×#41—2928no—
369C2×#41—1468no—
370C22×Q8—21no—
371C22×Q8—734no—
372C22×Q8—731no—
373C22×Q8—1461no—
374C22×Q8—1462no—
375C22×Q8—1464no—
376C22×Q8—1464no—
377C22×Q8C22×D7311yescharacteristic
378C22×D4—732no—
379C22×D4—1462no—
380C22×D4—1461no—
381C22×D4—1461no—
382C23×C4—731no—
383C23×C4—731no—
384C23×C4—731no—
385C23×C4—1462no—
386C23×C4—1461no—
387C23×C4—1461no—
388C2×SD16—738no—
389C2×SD16—738no—
390C2×SD16—1468no—
391C2×SD16—1468no—
392C22×C8—732no—
393C22×C8C22×D7312yes—
394C4⋊Q8—22no—
395C4⋊Q8C22×D7314yes—
396#127—734no—
397#127—1462no—
398#124—1468no—
399#121—738no—
400#121—1464no—
401#121—1468no—
402C4×Q8—22no—
403C4×Q8—734no—
404C4×Q8—734no—
405C4×Q8—734no—
406C4×Q8—1468no—
407C4×Q8—1462no—
408C4×Q8—1468no—
409C4×Q8—1462no—
410C4×Q8—1462no—
411C4×Q8C22×D7314yes—
412C4×D4—738no—
413C4×D4—1464no—
414C4×D4—1468no—
415C2×C4⋊C4—21no—
416C2×C4⋊C4—21no—
417C2×C4⋊C4—731no—
418C2×C4⋊C4—734no—
419C2×C4⋊C4—1462no—
420C2×C4⋊C4—1468no—
421C2×C4⋊C4—1461no—
422C2×C4⋊C4—1461no—
423C2×C4⋊C4—1461no—
424C2×C4⋊C4—1461no—
425C2×C4⋊C4C22×D7311yescharacteristic
426C2×C4⋊C4C22×D7312yes—
427C2×C22⋊C4—1462no—
428C2×C22⋊C4—1462no—
429C2×C42—21no—
430C2×C42—731no—
431C2×C42—731no—
432C2×C42—731no—
433C2×C42—734no—
434C2×C42—734no—
435C2×C42—1468no—
436C2×C42—1461no—
437C2×C42—1461no—
438C2×C42—1461no—
439C2×C42C22×D7311yescharacteristic
440#107—738no—
441#107C22×D7318yes—
442C4⋊C8—734no—
443C4⋊C8C22×D7314yes—
444#103—738no—
445#103C22×D7318yes—
446#102—738no—
447#102—738no—
448C22⋊C8—738no—
449#97—738no—
450C24—731no—
451C24—1462no—
452#41—29232no—
453C2×Q8—21no—
454C2×Q8—24no—
455C2×Q8—22no—
456C2×Q8—44no—
457C2×Q8—734no—
458C2×Q8—732no—
459C2×Q8—1464no—
460C2×Q8—1468no—
461C2×Q8—1468no—
462C2×Q8—14616no—
463C2×Q8—1468no—
464C2×Q8—1461no—
465C2×Q8—1462no—
466C2×Q8#1192402914yescomplemented
467C2×Q8C23×D7312yes—
468C2×D4—2924no—
469C2×D4—2928no—
470C2×D4—2924no—
471C2×D4—734no—
472C2×D4—1468no—
473C2×D4—1464no—
474C2×D4—1462no—
475C2×D4—1464no—
476C2×D4—1464no—
477C2×D4—1464no—
478C22×C4—21no—
479C22×C4—21no—
480C22×C4—22no—
481C22×C4—2924no—
482C22×C4—2928no—
483C22×C4—731no—
484C22×C4—731no—
485C22×C4—731no—
486C22×C4—734no—
487C22×C4—734no—
488C22×C4—732no—
489C22×C4—732no—
490C22×C4—1468no—
491C22×C4—1464no—
492C22×C4—1464no—
493C22×C4—1464no—
494C22×C4—1468no—
495C22×C4—1461no—
496C22×C4—1461no—
497C22×C4—1464no—
498C22×C4—1462no—
499C22×C4—1462no—
500C22×C4D4×D7311yescharacteristic
501C22×C4D4×D7311yescharacteristic
502C22×C4C23×D7311yescharacteristic
503SD16—14616no—
504SD16—14616no—
505C2×C8—24no—
506C2×C8—734no—
507C2×C8—1464no—
508C2×C8C23×D7314yes—
509C4⋊C4—24no—
510C4⋊C4—24no—
511C4⋊C4—21no—
512C4⋊C4—22no—
513C4⋊C4—732no—
514C4⋊C4—1464no—
515C4⋊C4—1464no—
516C4⋊C4—1464no—
517C4⋊C4—1464no—
518C4⋊C4—1461no—
519C4⋊C4C23×D7312yes—
520C4⋊C4C23×D7314yes—
521C22⋊C4—1468no—
522C22⋊C4—1468no—
523C42—24no—
524C42—732no—
525C42—734no—
526C42—734no—
527C42—732no—
528C42—1464no—
529C42—1464no—
530C42—1464no—
531C42D4×D7312yes—
532C42C23×D7312yes—
533C23—2924no—
534C23—2924no—
535C23—2924no—
536C23—732no—
537C23—734no—
538C23—1464no—
539C23—1462no—
540C23—1462no—
541C23C2×D4×D7311yescharacteristic
542Q8—22no—
543Q8—24no—
544Q8—48no—
545Q8—734no—
546Q8—14616no—
547Q8—1462no—
548Q8—1464no—
549Q8C2×#1192402914yescomplemented
550D4—2928no—
551D4—29216no—
552D4—2928no—
553D4—2924no—
554D4—1464no—
555D4—1464no—
556C2×C4—22no—
557C2×C4—24no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—24no—
561C2×C4—44no—
562C2×C4—42no—
563C2×C4—2928no—
564C2×C4—29216no—
565C2×C4—2922no—
566C2×C4—732no—
567C2×C4—732no—
568C2×C4—732no—
569C2×C4—1468no—
570C2×C4—14616no—
571C2×C4—1462no—
572C2×C4—1462no—
573C2×C4—1462no—
574C2×C4—1462no—
575C2×C4—1464no—
576C2×C4—1462no—
577C2×C4—1468no—
578C2×C4—1462no—
579C2×C4—1462no—
580C2×C4—1464no—
581C2×C4#1455662314yes—
582C2×C4C2×D4×D7312yes—
583C2×C4C2×D4×D7312yes—
584C2×C4C2×D4×D7311yescharacteristic
585C2×C4#41×D7312yes—
586C2×C4C2×#1192402912yes—
587C2×C4C24×D7311yescharacteristic
588C8—24no—
589C8—1464no—
590C22—2924no—
591C22—2924no—
592C22—2924no—
593C22—5848no—
594C22—734no—
595C22—1468no—
596C22—1462no—
597C22—1462no—
598C22#1798910012yes—
599C22AGL(1,ℤ/8)×D7312yes—
600C22C2×#1455662312yes—
601C22C22×D4×D7311yescharacteristic
602C4—22no—
603C4—24no—
604C4—44no—
605C4—42no—
606C4—2922no—
607C4—1462no—
608C4—1462no—
609C4—1462no—
610C4—1464no—
611C4#1798910012yes—
612C4C2×#1455662314yes—
613C4C2×#41×D7311yescharacteristic
614C4C22×#1192402911yescharacteristic
615C2—5844no—
616C2—1464no—
617C2#2262005514yesdirect product factor
618C2C2×#1798910011yescharacteristic
619C2C2×AGL(1,ℤ/8)×D7311yescharacteristic
620C2C22×#1455662311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#477×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989138C2
hypercenterC2×#477D73
hypocenterC73C2×#3112
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
2. C2×C4×Q8×D73C2semidirect
3. #22620055C2direct (N × H)
4. C2×#17988902C2semidirect
5. C2×#17988879C2semidirect
6. C2×#17988788C2semidirect
7. C2×#17988787C2semidirect
8. C2×#17988727C2semidirect
9. C2×#17988690C2semidirect
10. C2×#17988686C2semidirect
11. C2×#17988643C2semidirect
12. C2×#477×C73C2semidirect
29. C4×Q8×D73C22semidirect
36. #17988902C22semidirect
37. #17988879C22semidirect
38. #17988788C22semidirect
39. #17988787C22semidirect
40. #17988727C22semidirect
41. #17988690C22semidirect
42. #17988686C22semidirect
43. #17988643C22semidirect
53. #477×C73C22semidirect
146. C2×Dic146#41semidirect
203. C2×Q8×C73#41semidirect
234. Q8×C73C2×#41semidirect
276. Dic146C2×#41semidirect
305. C2×C73#3112semidirect
316. C2×#477D73semidirect
323. C73C2×#3112semidirect
351. #477C2×D73semidirect
466. C2×Q8#11924029semidirect
549. Q8C2×#11924029semidirect
617. C2#22620055direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891382
C2×C4×Q8×D732
#226200552
C2×#179889022
C2×#179888792
C2×#179887882
C2×#179887872
C2×#179887272
C2×#179886902
C2×#179886862
C2×#179886432
C2×#477×C732
C2×#311273