Finite Group Databasebeta

← C2×#22621875 #33962453

Subgroups — C2×#22621875 #33962453

Order 18688.

2262 conjugacy classes of subgroups.

The subgroup lattice has 584 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989258C211yesmaximal, characteristic, complemented
2#22621875C2116yesmaximal, direct product factor
3C2×#17988935C211yesmaximal, characteristic, complemented
4C2×#17988911C212yesmaximal, complemented
5C2×#17988879C211yesmaximal, characteristic, complemented
6C2×#17988821C212yesmaximal, complemented
7C2×#17988782C211yesmaximal, characteristic, complemented
8C2×#17988730C212yesmaximal, complemented
9C2×C4×#11924016C211yesmaximal, characteristic, complemented
10C2×D4×#10596831C211yesmaximal, characteristic, complemented
11C2×#17988581C212yesmaximal, complemented
12C2×#555×C73C211yesmaximal, characteristic, complemented
13C22×#11924028C2212yes—
14C22×#11924016C2211yescharacteristic
15C22×#11924013C2212yes—
16C23×#10596831C2212yes—
17#17989258—24no—
18#17989258C2218yescomplemented
19C2×#14556588C2211yescharacteristic
20C2×#14556587—21no—
21C2×#14556565C2212yes—
22C2×#14556564—22no—
23C2×C4×Dic146C2211yescharacteristic
24C2×#14556553—21no—
25#17988935C2218yescomplemented
26#17988911C22116yescomplemented
27#17988879C2218yescomplemented
28#17988821C22116yescomplemented
29#17988782C2218yescomplemented
30#17988730C22116yescomplemented
31C4×#11924016C2218yescomplemented
32D4×#10596831C2218yescomplemented
33C2×#14556524C2212yes—
34C2×#14556522C2211yescharacteristic
35C2×C4⋊#10596831C2211yescharacteristic
36#17988581C22116yescomplemented
37C2×#14556514C2212yes—
38C2×#14556514C2211yescharacteristic
39C2×#14556512C2211yescharacteristic
40C2×#14556511C2212yes—
41C2×#14556511C2212yes—
42C2×#14556511C2212yes—
43C2×C22⋊#10596831C2212yes—
44C2×C4×#10596831C2211yescharacteristic
45#555×C73—24no—
46#555×C73C2218yescomplemented
47C2×C4⋊Q8×C73C2211yescharacteristic
48C2×#124×C73—22no—
49C2×#121×C73—21no—
50C2×#121×C73C2212yes—
51C2×C4×D4×C73C2211yescharacteristic
52C2×C4×D4×C73C2211yescharacteristic
53C2×#117×C73—21no—
54C2×#117×C73C2212yes—
55C2×#11924028—28no—
56C2×#11924028—24no—
57C2×#11924028—44no—
58C2×#11924028C2318yes—
59C22×Dic146C2311yescharacteristic
60C22×D292—21no—
61C22×D292—21no—
62C22×D292C2312yes—
63C22×C22⋊D73—22no—
64C22×C22⋊D73—22no—
65C22×C4×D73—22no—
66C2×#11924016—24no—
67C2×#11924016C2314yes—
68C2×#11924013—44no—
69C2×#11924013C2318yes—
70C22×#10596831—44no—
71C22×#10596831C2312yes—
72C22×#10596831C2311yescharacteristic
73C22×#10596831C2311yescharacteristic
74C22×#10596831C2318yes—
75#14556588—22no—
76#14556588C2314yes—
77#14556587—28no—
78#14556565—24no—
79#14556565C2318yes—
80#14556564—216no—
81C4×Dic146—22no—
82C4×Dic146C2314yes—
83#14556553—28no—
84C2×C4⋊Dic73C2311yescharacteristic
85C2×#11924007—21no—
86C2×#11924005—22no—
87C2×C4×Dic73—21no—
88#14556524C2318yes—
89#14556522C2314yes—
90C4⋊#10596831C2314yes—
91#14556514C2318yes—
92#14556514C2314yes—
93#14556512C2314yes—
94#14556511C2318yes—
95#14556511C2318yes—
96#14556511C2318yes—
97C22⋊#10596831C2318yes—
98C4×#10596831C2314yes—
99C22×Q8×C73—21no—
100C22×D4×C73—22no—
101C22×D4×C73D411yescharacteristic
102C22×D4×C73C2311yescharacteristic
103C23×C4×C73—21no—
104C23×C4×C73C2312yes—
105C4⋊Q8×C73—22no—
106C4⋊Q8×C73C2314yes—
107#124×C73—216no—
108#121×C73—28no—
109#121×C73—24no—
110#121×C73C2318yes—
111C4×D4×C73—22no—
112C4×D4×C73D414yes—
113C4×D4×C73C2314yes—
114C4×D4×C73C2314yes—
115#117×C73—24no—
116#117×C73—28no—
117#117×C73C2318yes—
118C2×C4⋊C4×C73—21no—
119C2×C4⋊C4×C73D411yescharacteristic
120C2×C4⋊C4×C73C2311yescharacteristic
121C2×C4⋊C4×C73C2312yes—
122C2×C22⋊C4×C73—22no—
123C2×C22⋊C4×C73—22no—
124C2×C22⋊C4×C73—21no—
125C2×C22⋊C4×C73D412yes—
126C2×C42×C73—22no—
127C2×C42×C73C2311yescharacteristic
128C23×D73—22no—
129#11924028—216no—
130#11924028—48no—
131#11924028—416no—
132C2×Dic146—21no—
133C2×Dic146—22no—
134C2×Dic146#4114yes—
135C2×Dic146C2412yes—
136C2×D292—24no—
137C2×D292—24no—
138C2×D292—24no—
139C2×D292—22no—
140C2×D292—24no—
141C2×D292—44no—
142C2×D292—82no—
143C2×D292C2414yes—
144C2×C22⋊D73—28no—
145C2×C22⋊D73—28no—
146C2×C22⋊D73—48no—
147C2×C22⋊D73—84no—
148C22×Dic73—21no—
149C22×Dic73—21no—
150C2×C4×D73—28no—
151C2×C4×D73—48no—
152#11924016—28no—
153#11924013—48no—
154C2×#10596831—22no—
155C2×#10596831—22no—
156C2×#10596831—24no—
157C2×#10596831—48no—
158C2×#10596831C2412yes—
159C2×#10596831C2412yes—
160C2×#10596831C2414yes—
161C4⋊Dic73—21no—
162C4⋊Dic73C2412yes—
163#11924007—24no—
164#11924005—28no—
165C4×Dic73—24no—
166C24×C73—21no—
167C24×C73C2×D412yes—
168C2×Q8×C73—24no—
169C2×Q8×C73—82no—
170C2×D4×C73—28no—
171C2×D4×C73—24no—
172C2×D4×C73—21no—
173C2×D4×C73—22no—
174C2×D4×C73—22no—
175C2×D4×C73—84no—
176C2×D4×C73C2×D414yes—
177C2×D4×C73C2412yes—
178C22×C4×C73—24no—
179C22×C4×C73—24no—
180C22×C4×C73—21no—
181C22×C4×C73—22no—
182C22×C4×C73—24no—
183C22×C4×C73—44no—
184C22×C4×C73C2×D412yes—
185C22×C4×C73C2×D411yescharacteristic
186C22×C4×C73C2×D414yes—
187C22×C4×C73C2×D411yescharacteristic
188C22×C4×C73C2414yes—
189C22×C4×C73C2411yescharacteristic
190C4⋊C4×C73—24no—
191C4⋊C4×C73—21no—
192C4⋊C4×C73—22no—
193C4⋊C4×C73C2×D414yes—
194C4⋊C4×C73C2412yes—
195C4⋊C4×C73C2414yes—
196C22⋊C4×C73—28no—
197C22⋊C4×C73—28no—
198C22⋊C4×C73—24no—
199C22⋊C4×C73C2×D418yes—
200C42×C73—28no—
201C42×C73C2×D412yes—
202C42×C73C2412yes—
203C23×C73—24no—
204C23×C73—24no—
205C23×C73—24no—
206C23×C73—22no—
207C23×C73—42no—
208C23×C73—42no—
209C23×C73—42no—
210C23×C73C22×D414yes—
211C23×C73C22×D411yescharacteristic
212C22×D73—24no—
213C22×D73—44no—
214C22×D73—44no—
215C22×D73—44no—
216Q8×C73—84no—
217D4×C73—28no—
218D4×C73—22no—
219D4×C73—22no—
220D4×C73—42no—
221D4×C73—88no—
222C2×C4×C73—24no—
223C2×C4×C73—22no—
224C2×C4×C73—28no—
225C2×C4×C73—24no—
226C2×C4×C73—24no—
227C2×C4×C73—22no—
228C2×C4×C73—24no—
229C2×C4×C73—42no—
230C2×C4×C73—44no—
231C2×C4×C73—48no—
232C2×C4×C73#13514yes—
233C2×C4×C73C22×D414yes—
234C2×C4×C73C22×D412yes—
235C2×C4×C73C22×D411yescharacteristic
236C2×C4×C73C22×D412yes—
237C2×C4×C73C2×#4112yes—
238C2×C4×C73H(5,𝔽2)12yes—
239C2×C4×C73C2511yescharacteristic
240C22⋊D73—416no—
241C22⋊D73—88no—
242C2×Dic73—24no—
243C2×Dic73—22no—
244C2×Dic73—22no—
245C2×Dic73—42no—
246D292—24no—
247D292—24no—
248D292—44no—
249D292—48no—
250D292—84no—
251C4×D73—416no—
252Dic146—24no—
253Dic146—22no—
254Dic146C2×#4114yes—
255#10596831—22no—
256#10596831—22no—
257#10596831—24no—
258C22×C73—24no—
259C22×C73—24no—
260C22×C73—24no—
261C22×C73—48no—
262C22×C73—42no—
263C22×C73—42no—
264C22×C73—42no—
265C22×C73—84no—
266C22×C73#54612yes—
267C22×C73C2×#13512yes—
268C22×C73#57612yes—
269C22×C73C23×D411yescharacteristic
270C2×D73—44no—
271C2×D73—44no—
272C2×D73—44no—
273C2×D73—88no—
274C4×C73—24no—
275C4×C73—22no—
276C4×C73—42no—
277C4×C73—44no—
278C4×C73#54612yes—
279C4×C73C2×#13514yes—
280C4×C73C22×#4111yescharacteristic
281C4×C73C2×H(5,𝔽2)11yescharacteristic
282Dic73—24no—
283Dic73—42no—
284C2×#3305—731nomaximal, Sylow
285C2×C73—44no—
286C2×C73—82no—
287C2×C73#330514yescomplemented
288C2×C73C2×#54611yescharacteristic
289C2×C73C22×#13511yescharacteristic
290C2×C73C2×#57611yescharacteristic
291D73—84no—
292C2×#555D7311yescharacteristic, complemented
293C2×#550—731no—
294#3305—7316no—
295C2×#486—731no—
296C2×#482—732no—
297C2×#477—731no—
298C2×#466—732no—
299C2×#459—731no—
300C2×#449—732no—
301C2×C4×SD16—731no—
302C2×C8×D4—731no—
303C2×#416—732no—
304C73C2×#330511yescharacteristic, complemented, Sylow
305C22×#41—732no—
306C22×SD16—731no—
307C22×D8—732no—
308C23×C8—732no—
309#555—24no—
310#555C2×D7318yescomplemented
311#550—738no—
312#550—1464no—
313C2×C4⋊Q8C2×D7311yescharacteristic
314C2×#127—731no—
315C2×#127—1461no—
316C2×#124—22no—
317C2×#121—21no—
318C2×#121—732no—
319C2×#121—1462no—
320C2×#121C2×D7312yes—
321C2×C4×Q8—731no—
322C2×C4×D4—1461no—
323C2×C4×D4C2×D7311yescharacteristic
324C2×C4×D4C2×D7311yescharacteristic
325C2×#117—21no—
326C2×#117C2×D7312yes—
327#486—738no—
328#482—7316no—
329#477—738no—
330#466—7316no—
331#459—738no—
332#449—7316no—
333C4×SD16—738no—
334C8×D4—738no—
335C2×#107—732no—
336C2×#106—731no—
337C2×C4⋊C8—731no—
338#416—7316no—
339C2×#103—732no—
340C2×#103—731no—
341C2×#102—731no—
342C2×#102—732no—
343C2×#102—732no—
344C2×#102—732no—
345C2×C22⋊C8—732no—
346C2×C4×C8—731no—
347C2×#41—2924no—
348C2×#41—738no—
349C2×#41—1468no—
350C2×#41—1464no—
351C22×Q8—21no—
352C22×Q8—731no—
353C22×D4—22no—
354C22×D4—732no—
355C22×D4—1462no—
356C22×D4—1462no—
357C22×D4—1461no—
358C22×D4—1461no—
359C22×D4C22⋊D7311yescharacteristic
360C22×D4C22×D7311yescharacteristic
361C23×C4—21no—
362C23×C4—1462no—
363C23×C4C22×D7312yes—
364C2×SD16—734no—
365C2×SD16—1464no—
366C2×D8—2924no—
367C2×D8—738no—
368C22×C8—2924no—
369C22×C8—738no—
370C22×C8—731no—
371C22×C8—732no—
372C22×C8—731no—
373C4⋊Q8—22no—
374C4⋊Q8C22×D7314yes—
375#127—734no—
376#127—1468no—
377#127—1462no—
378#124—216no—
379#121—28no—
380#121—24no—
381#121—738no—
382#121—1464no—
383#121—14616no—
384#121C22×D7318yes—
385C4×Q8—734no—
386C4×Q8—1462no—
387C4×D4—22no—
388C4×D4—1468no—
389C4×D4C22⋊D7314yes—
390C4×D4C22×D7314yes—
391C4×D4C22×D7314yes—
392#117—24no—
393#117—28no—
394#117C22×D7318yes—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—731no—
397C2×C4⋊C4—1461no—
398C2×C4⋊C4C22⋊D7311yescharacteristic
399C2×C4⋊C4C22×D7311yescharacteristic
400C2×C4⋊C4C22×D7312yes—
401C2×C22⋊C4—22no—
402C2×C22⋊C4—22no—
403C2×C22⋊C4—21no—
404C2×C22⋊C4—1462no—
405C2×C22⋊C4C22⋊D7312yes—
406C2×C42—22no—
407C2×C42—1461no—
408C2×C42C22×D7311yescharacteristic
409#107—738no—
410#106—734no—
411C4⋊C8—734no—
412#103—734no—
413#103—738no—
414#102—734no—
415#102—738no—
416#102—738no—
417#102—738no—
418C22⋊C8—738no—
419C4×C8—734no—
420C24—21no—
421C24—1462no—
422C24C2×C22⋊D7312yes—
423#41—29216no—
424#41—2928no—
425#41—14616no—
426C2×Q8—24no—
427C2×Q8—82no—
428C2×Q8—734no—
429C2×Q8—732no—
430C2×Q8—1461no—
431C2×Q8—1462no—
432C2×D4—28no—
433C2×D4—24no—
434C2×D4—21no—
435C2×D4—22no—
436C2×D4—22no—
437C2×D4—84no—
438C2×D4—2928no—
439C2×D4—2924no—
440C2×D4—5842no—
441C2×D4—5844no—
442C2×D4—734no—
443C2×D4—1468no—
444C2×D4—1468no—
445C2×D4—1464no—
446C2×D4—1462no—
447C2×D4—1464no—
448C2×D4—1464no—
449C2×D4—1464no—
450C2×D4C2×C22⋊D7314yes—
451C2×D4C23×D7312yes—
452C22×C4—24no—
453C22×C4—24no—
454C22×C4—21no—
455C22×C4—22no—
456C22×C4—24no—
457C22×C4—44no—
458C22×C4—2928no—
459C22×C4—1461no—
460C22×C4—1468no—
461C22×C4—1461no—
462C22×C4C2×C22⋊D7314yes—
463C22×C4C2×C22⋊D7312yes—
464C22×C4C2×C22⋊D7311yescharacteristic
465C22×C4C2×C22⋊D7311yescharacteristic
466C22×C4C23×D7314yes—
467C22×C4C23×D7311yescharacteristic
468SD16—1468no—
469D8—2928no—
470C2×C8—2928no—
471C2×C8—732no—
472C2×C8—732no—
473C2×C8—734no—
474C2×C8—1462no—
475C2×C8—1462no—
476C2×C8—1464no—
477C4⋊C4—24no—
478C4⋊C4—21no—
479C4⋊C4—22no—
480C4⋊C4—732no—
481C4⋊C4—1464no—
482C4⋊C4—1461no—
483C4⋊C4C2×C22⋊D7314yes—
484C4⋊C4C23×D7312yes—
485C4⋊C4C23×D7314yes—
486C22⋊C4—28no—
487C22⋊C4—28no—
488C22⋊C4—24no—
489C22⋊C4—1468no—
490C22⋊C4C2×C22⋊D7318yes—
491C42—28no—
492C42—1464no—
493C42C2×C22⋊D7312yes—
494C42C23×D7312yes—
495C23—24no—
496C23—24no—
497C23—24no—
498C23—22no—
499C23—42no—
500C23—42no—
501C23—42no—
502C23—2924no—
503C23—2924no—
504C23—2924no—
505C23—1464no—
506C23C22×C22⋊D7314yes—
507C23C22×C22⋊D7311yescharacteristic
508Q8—84no—
509Q8—734no—
510Q8—1462no—
511Q8—1464no—
512D4—22no—
513D4—22no—
514D4—28no—
515D4—42no—
516D4—88no—
517D4—29216no—
518D4—2924no—
519D4—2928no—
520D4—5844no—
521D4—5848no—
522D4—1464no—
523D4—1464no—
524C2×C4—22no—
525C2×C4—24no—
526C2×C4—24no—
527C2×C4—24no—
528C2×C4—28no—
529C2×C4—22no—
530C2×C4—24no—
531C2×C4—44no—
532C2×C4—42no—
533C2×C4—48no—
534C2×C4—29216no—
535C2×C4—2922no—
536C2×C4—1462no—
537C2×C4—1462no—
538C2×C4—1464no—
539C2×C4#1455661114yes—
540C2×C4C22×C22⋊D7314yes—
541C2×C4C22×C22⋊D7312yes—
542C2×C4C22×C22⋊D7311yescharacteristic
543C2×C4C22×C22⋊D7312yes—
544C2×C4#41×D7312yes—
545C2×C4#1455663712yes—
546C2×C4C24×D7311yescharacteristic
547C8—1462no—
548C8—1462no—
549C8—1464no—
550C22—24no—
551C22—24no—
552C22—24no—
553C22—48no—
554C22—42no—
555C22—42no—
556C22—42no—
557C22—84no—
558C22—2924no—
559C22—2924no—
560C22—2924no—
561C22—5848no—
562C22#1798922512yes—
563C22C2×#1455661112yes—
564C22#1798939012yes—
565C22C23×C22⋊D7311yescharacteristic
566C4—24no—
567C4—22no—
568C4—42no—
569C4—44no—
570C4—2922no—
571C4—1464no—
572C4#1798922512yes—
573C4C2×#1455661114yes—
574C4C2×#41×D7311yescharacteristic
575C4C2×#1455663711yescharacteristic
576C2—44no—
577C2—82no—
578C2—5844no—
579C2#2262187514yesdirect product factor
580C2C2×#1798922511yescharacteristic
581C2C22×#1455661111yescharacteristic
582C2C2×#1798939011yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#555×C73C2
socleC23×C73C22×D4
hypercenterC2×#555D73
hypocenterC73C2×#3305
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#555

Complements

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

NH ≅ G/Ntype
1. C2×#17989258C2semidirect
2. #22621875C2direct (N × H)
3. C2×#17988935C2semidirect
4. C2×#17988911C2semidirect
5. C2×#17988879C2semidirect
6. C2×#17988821C2semidirect
7. C2×#17988782C2semidirect
8. C2×#17988730C2semidirect
9. C2×C4×#11924016C2semidirect
10. C2×D4×#10596831C2semidirect
11. C2×#17988581C2semidirect
12. C2×#555×C73C2semidirect
18. #17989258C22semidirect
25. #17988935C22semidirect
26. #17988911C22semidirect
27. #17988879C22semidirect
28. #17988821C22semidirect
29. #17988782C22semidirect
30. #17988730C22semidirect
31. C4×#11924016C22semidirect
32. D4×#10596831C22semidirect
36. #17988581C22semidirect
46. #555×C73C22semidirect
287. C2×C73#3305semidirect
292. C2×#555D73semidirect
304. C73C2×#3305semidirect
310. #555C2×D73semidirect
579. C2#22621875direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892582
#226218752
C2×#179889352
C2×#179889112
C2×#179888792
C2×#179888212
C2×#179887822
C2×#179887302
C2×C4×#119240162
C2×D4×#105968312
C2×#179885812
C2×#555×C732
C2×#330573