Finite Group Databasebeta

← C2×#22620898 #33957158

Subgroups — C2×#22620898 #33957158

Order 18688.

2294 conjugacy classes of subgroups.

The subgroup lattice has 638 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989121C211yesmaximal, characteristic, complemented
2C22×#14556579C211yesmaximal, characteristic, complemented
3#22620898C2116yesmaximal, direct product factor
4C2×#17988971C212yesmaximal, complemented
5C2×#17988942C212yesmaximal, complemented
6C2×#17988810C212yesmaximal, complemented
7C2×#17988803C212yesmaximal, complemented
8C2×#17988745C211yesmaximal, characteristic, complemented
9C2×#17988728C211yesmaximal, characteristic, complemented
10C2×#17988740C211yesmaximal, characteristic, complemented
11C2×#17988723C211yesmaximal, characteristic
12C2×#431×C73C211yesmaximal, characteristic, complemented
13C23×Dic146C2211yescharacteristic
14C23×D292C2211yescharacteristic
15C22×Dic292C2212yescomplemented
16C22×#11924017C2212yes—
17C22×#11924017C2212yescomplemented
18C22×D584C2212yes—
19#17989121—24no—
20#17989121C2218yescomplemented
21C2×#14556585—21no—
22C2×#14556583C2211yescharacteristic, complemented
23C2×#14556579—24no—
24C2×#14556579—21no—
25C2×#14556579—21no—
26C2×#14556579C2212yes—
27C2×#14556579C2212yes—
28C2×#14556579C2218yescomplemented
29C2×#14556579C2211yescharacteristic, complemented
30C2×#14556574—21no—
31C2×#14556570C2211yescharacteristic
32C2×#14556565C2211yescharacteristic
33C2×C4×Dic146C2211yescharacteristic, complemented
34C2×C4×D292C2211yescharacteristic, complemented
35C2×C4×C22⋊D73—21no—
36C2×#14556548—21no—
37C22×#11924005—21no—
38C22×#11924005—21no—
39#17988971C22116yescomplemented
40#17988942C22116yescomplemented
41#17988810C22116yescomplemented
42#17988803C22116yescomplemented
43#17988745C2218yescomplemented
44#17988740C2218yescomplemented
45#17988728C2218yescomplemented
46#17988723C2218yes—
47C2×#14556516C2212yescomplemented
48C2×#14556516C2212yescomplemented
49C2×#14556513C2212yes—
50C2×#14556513C2212yes—
51C22×C42×C73C2211yescharacteristic
52#431×C73C2218yescomplemented
53C2×C4⋊C8×C73C2212yescomplemented
54C2×C22⋊C8×C73C2211yescharacteristic
55C2×C22⋊C8×C73C2211yescharacteristic
56C2×C4×C8×C73C2212yescomplemented
57C24×D73—21no—
58C22×Dic146—21no—
59C22×Dic146—22no—
60C22×Dic146—44no—
61C22×Dic146C2312yes—
62C22×Dic146C2311yescharacteristic
63C22×Dic146C2314yes—
64C22×D292—21no—
65C22×D292—22no—
66C22×D292—44no—
67C22×D292C2312yes—
68C22×D292C2311yescharacteristic
69C22×D292C2314yes—
70C22×C22⋊D73—21no—
71C23×Dic73—21no—
72C22×C4×D73—21no—
73C2×Dic292—44no—
74C2×Dic292C2318yescomplemented
75C2×#11924017—44no—
76C2×#11924017—44no—
77C2×#11924017C2318yes—
78C2×#11924017C2318yescomplemented
79C2×D584—44no—
80C2×D584C2318yes—
81#14556585—28no—
82#14556583—22no—
83#14556583C2314yescomplemented
84#14556579—22no—
85#14556579—24no—
86#14556579—24no—
87#14556579—28no—
88#14556579—28no—
89#14556579C2318yes—
90#14556579C2318yes—
91#14556579C2314yescomplemented
92#14556574—28no—
93#14556570—22no—
94#14556570C2314yes—
95#14556565—22no—
96#14556565C2314yes—
97C4×Dic146—22no—
98C4×Dic146C2314yescomplemented
99C4×D292—22no—
100C4×D292C2314yescomplemented
101C4×C22⋊D73—28no—
102#14556548—28no—
103C2×C4⋊Dic73C2311yescharacteristic
104C2×C4⋊Dic73C2311yescharacteristic
105C2×#11924007—21no—
106C2×#11924007—21no—
107C2×#11924007—21no—
108C2×#11924007—21no—
109C2×C22⋊Dic73—21no—
110C2×#11924005—22no—
111C2×#11924005—22no—
112C2×#11924005—22no—
113C2×#11924005—22no—
114C2×#11924005—28no—
115C2×#11924005—28no—
116C2×#11924005—21no—
117C2×#11924005—21no—
118C2×#11924005—21no—
119C2×#11924005—21no—
120C2×C4×Dic73—21no—
121#14556516C2318yescomplemented
122#14556516C2318yescomplemented
123#14556513C2318yes—
124#14556513C2318yes—
125C23×C4×C73D411yescharacteristic
126C23×C4×C73D411yescharacteristic
127C23×C4×C73C2311yescharacteristic
128C22×C8×C73C2312yes—
129C22×C8×C73C2312yes—
130C2×C42×C73D414yes—
131C2×C42×C73D411yescharacteristic
132C2×C42×C73D411yescharacteristic
133C2×C42×C73C2314yes—
134C2×C42×C73C2311yescharacteristic
135C2×C42×C73C2311yescharacteristic
136C4⋊C8×C73C2318yescomplemented
137C22⋊C8×C73C2314yes—
138C22⋊C8×C73C2314yes—
139C4×C8×C73C2318yescomplemented
140C23×D73—21no—
141C23×D73—24no—
142C23×D73—22no—
143C23×D73—44no—
144C23×D73—44no—
145C23×D73—44no—
146C2×Dic146—24no—
147C2×Dic146—24no—
148C2×Dic146—24no—
149C2×Dic146—21no—
150C2×Dic146—24no—
151C2×Dic146—22no—
152C2×Dic146—48no—
153C2×Dic146—44no—
154C2×Dic146—48no—
155C2×Dic146C2414yes—
156C2×Dic146C2412yes—
157C2×D292—24no—
158C2×D292—24no—
159C2×D292—24no—
160C2×D292—21no—
161C2×D292—24no—
162C2×D292—22no—
163C2×D292—48no—
164C2×D292—44no—
165C2×D292—48no—
166C2×D292C2414yes—
167C2×D292C2412yes—
168C2×C22⋊D73—24no—
169C2×C22⋊D73—44no—
170C22×Dic73—21no—
171C22×Dic73—21no—
172C22×Dic73—24no—
173C22×Dic73—22no—
174C22×Dic73—21no—
175C22×Dic73—44no—
176C2×C4×D73—24no—
177C2×C4×D73—44no—
178Dic292—48no—
179#11924017—48no—
180#11924017—48no—
181D584—48no—
182C4⋊Dic73—21no—
183C4⋊Dic73—21no—
184C4⋊Dic73C2412yes—
185C4⋊Dic73C2412yes—
186#11924007—24no—
187#11924007—24no—
188#11924007—24no—
189#11924007—24no—
190C22⋊Dic73—24no—
191#11924005—28no—
192#11924005—28no—
193#11924005—28no—
194#11924005—28no—
195#11924005—24no—
196#11924005—24no—
197#11924005—24no—
198#11924005—24no—
199C4×Dic73—24no—
200C24×C73C2×D411yescharacteristic
201C22×C4×C73—24no—
202C22×C4×C73—24no—
203C22×C4×C73—42no—
204C22×C4×C73C2×D411yescharacteristic
205C22×C4×C73C2×D412yes—
206C22×C4×C73C2×D411yescharacteristic
207C22×C4×C73C2×D411yescharacteristic
208C22×C4×C73C2×D411yescharacteristic
209C22×C4×C73C2×D411yescharacteristic
210C22×C4×C73C2×D414yes—
211C22×C4×C73C2×D414yes—
212C22×C4×C73C2412yes—
213C22×C4×C73C2411yescharacteristic
214C2×C8×C73—24no—
215C2×C8×C73—24no—
216C2×C8×C73C2414yes—
217C2×C8×C73C2414yes—
218C42×C73C2×D414yes—
219C42×C73C2×D412yes—
220C42×C73C2×D412yes—
221C42×C73C2×D414yes—
222C42×C73C2412yes—
223C42×C73C2412yes—
224C23×C73—22no—
225C23×C73—22no—
226C23×C73#13514yes—
227C23×C73C22×D412yes—
228C23×C73C22×D411yescharacteristic
229C22×D73—22no—
230C22×D73—24no—
231C22×D73—48no—
232C22×D73—48no—
233C22×D73—44no—
234C22×D73—42no—
235C22×D73—42no—
236C22×D73—48no—
237C22×D73—44no—
238C22×D73—42no—
239C22×D73—44no—
240C22×D73—816no—
241C2×C4×C73—22no—
242C2×C4×C73—28no—
243C2×C4×C73—22no—
244C2×C4×C73—22no—
245C2×C4×C73—22no—
246C2×C4×C73—22no—
247C2×C4×C73—24no—
248C2×C4×C73—24no—
249C2×C4×C73—44no—
250C2×C4×C73C22×D412yes—
251C2×C4×C73C22×D412yes—
252C2×C4×C73C22×D412yes—
253C2×C4×C73C22×D412yes—
254C2×C4×C73C22×D412yes—
255C2×C4×C73C22×D411yescharacteristic
256C2×C4×C73H(5,𝔽2)14yes—
257C2×C4×C73C2511yescharacteristic
258C22⋊D73—48no—
259C2×Dic73—22no—
260C2×Dic73—22no—
261C2×Dic73—24no—
262C2×Dic73—22no—
263C2×Dic73—48no—
264C2×Dic73—44no—
265C2×Dic73—42no—
266C2×Dic73—42no—
267C2×Dic73—42no—
268D292—24no—
269D292—24no—
270D292—24no—
271D292—48no—
272D292—42no—
273D292—44no—
274C4×D73—48no—
275Dic146—24no—
276Dic146—24no—
277Dic146—24no—
278Dic146—48no—
279Dic146—42no—
280Dic146—44no—
281C8×C73—24no—
282C8×C73—24no—
283C22×C73—22no—
284C22×C73—28no—
285C22×C73—22no—
286C22×C73#53512yes—
287C22×C73C2×#13514yes—
288C22×C73C2×#13512yes—
289C22×C73#57512yes—
290C22×C73C23×D411yescharacteristic
291C2×D73—44no—
292C2×D73—42no—
293C2×D73—42no—
294C2×D73—44no—
295C2×D73—42no—
296C2×D73—44no—
297C2×D73—816no—
298C2×D73—84no—
299C2×D73—88no—
300C4×C73—22no—
301C4×C73—22no—
302C4×C73—22no—
303C4×C73—22no—
304C4×C73—22no—
305C4×C73#53512yes—
306C4×C73C2×H(5,𝔽2)12yes—
307Dic73—44no—
308Dic73—42no—
309Dic73—42no—
310Dic73—42no—
311C2×#3211—731nomaximal, Sylow
312C2×C73—24no—
313C2×C73#321114yescomplemented
314C2×C73C2×#53511yescharacteristic
315C2×C73C22×#13511yescharacteristic
316C2×C73C2×#57511yescharacteristic
317D73—82no—
318D73—84no—
319C2×#529—731no—
320C22×#124—731no—
321#3211—7316no—
322C2×#495—732no—
323C2×#488—732no—
324C2×#464—732no—
325C2×#463—732no—
326C2×#451—731no—
327C2×#448—731no—
328C2×#450—731no—
329C2×#447—731no—
330C2×#431D7311yescharacteristic, complemented
331C73C2×#321111yescharacteristic, complemented, Sylow
332C23×Q8—731no—
333C23×D4—731no—
334C22×Q16—732no—
335C22×SD16—732no—
336C22×SD16—732no—
337C22×D8—732no—
338#529—738no—
339#529—1464no—
340C2×#126—1461no—
341C2×#125—731no—
342C2×#124—732no—
343C2×#124—731no—
344C2×#124—738no—
345C2×#124—732no—
346C2×#124—1461no—
347C2×#124—1461no—
348C2×#124—1464no—
349C2×#123—1461no—
350C2×C22⋊Q8—731no—
351C2×#121—731no—
352C2×C4×Q8—731no—
353C2×C4×D4—731no—
354C2×C4×D4—1461no—
355C2×#117—1461no—
356C22×C22⋊C4—1461no—
357C22×C22⋊C4—1461no—
358C22×C42C2×D7311yescharacteristic
359#495—7316no—
360#488—7316no—
361#464—7316no—
362#463—7316no—
363#451—738no—
364#450—738no—
365#448—738no—
366#447—738no—
367#431C2×D7318yescomplemented
368C2×C4⋊C8C2×D7312yescomplemented
369C2×#103—732no—
370C2×#103—732no—
371C2×#102—732no—
372C2×#102—732no—
373C2×C22⋊C8C2×D7311yescharacteristic
374C2×C22⋊C8C2×D7311yescharacteristic
375C2×C4×C8C2×D7312yescomplemented
376C25—1461no—
377C22×Q8—2924no—
378C22×Q8—734no—
379C22×Q8—731no—
380C22×Q8—732no—
381C22×Q8—1462no—
382C22×Q8—1461no—
383C22×D4—2924no—
384C22×D4—734no—
385C22×D4—731no—
386C22×D4—732no—
387C22×D4—1461no—
388C22×D4—1462no—
389C22×D4—1461no—
390C23×C4—1461no—
391C23×C4—1461no—
392C23×C4D29211yescharacteristic
393C23×C4D29211yescharacteristic
394C23×C4C22×D7311yescharacteristic
395C2×Q16—2924no—
396C2×Q16—738no—
397C2×SD16—2924no—
398C2×SD16—2924no—
399C2×SD16—738no—
400C2×SD16—738no—
401C2×D8—2924no—
402C2×D8—738no—
403C22×C8C22×D7312yes—
404C22×C8C22×D7312yes—
405#126—1468no—
406#125—734no—
407#125—1462no—
408#124—738no—
409#124—738no—
410#124—734no—
411#124—1468no—
412#124—1464no—
413#124—1464no—
414#124—1468no—
415#124—1462no—
416#123—1468no—
417C22⋊Q8—734no—
418C22⋊Q8—1462no—
419#121—734no—
420#121—1462no—
421C4×Q8—734no—
422C4×Q8—1462no—
423C4×D4—734no—
424C4×D4—1468no—
425C4×D4—1462no—
426#117—1468no—
427C2×C4⋊C4—731no—
428C2×C4⋊C4—731no—
429C2×C4⋊C4—1461no—
430C2×C4⋊C4—1461no—
431C2×C4⋊C4—1461no—
432C2×C4⋊C4—1461no—
433C2×C22⋊C4—1461no—
434C2×C22⋊C4—1468no—
435C2×C22⋊C4—1468no—
436C2×C22⋊C4—1462no—
437C2×C22⋊C4—1462no—
438C2×C22⋊C4—1462no—
439C2×C22⋊C4—1462no—
440C2×C22⋊C4—1461no—
441C2×C22⋊C4—1461no—
442C2×C22⋊C4—1461no—
443C2×C22⋊C4—1461no—
444C2×C42—1461no—
445C2×C42D29211yescharacteristic
446C2×C42D29211yescharacteristic
447C2×C42D29214yes—
448C2×C42C22×D7311yescharacteristic
449C2×C42C22×D7311yescharacteristic
450C2×C42C22×D7314yes—
451C4⋊C8C22×D7318yescomplemented
452#103—738no—
453#103—738no—
454#102—738no—
455#102—738no—
456C22⋊C8C22×D7314yes—
457C22⋊C8C22×D7314yes—
458C4×C8C22×D7318yescomplemented
459C24—2924no—
460C24—2924no—
461C24—2924no—
462C24—1464no—
463C24—1461no—
464C24—1462no—
465C24C2×D29211yescharacteristic
466C2×Q8—2924no—
467C2×Q8—2928no—
468C2×Q8—2928no—
469C2×Q8—734no—
470C2×Q8—732no—
471C2×Q8—1464no—
472C2×Q8—1464no—
473C2×Q8—1464no—
474C2×Q8—1461no—
475C2×Q8—1464no—
476C2×Q8—1462no—
477C2×D4—2924no—
478C2×D4—2928no—
479C2×D4—2928no—
480C2×D4—2924no—
481C2×D4—734no—
482C2×D4—732no—
483C2×D4—1464no—
484C2×D4—1461no—
485C2×D4—1464no—
486C2×D4—1462no—
487C2×D4—1464no—
488C2×D4—1464no—
489C2×D4—1464no—
490C22×C4—24no—
491C22×C4—24no—
492C22×C4—42no—
493C22×C4—2924no—
494C22×C4—2924no—
495C22×C4—1464no—
496C22×C4—1461no—
497C22×C4—1461no—
498C22×C4—1462no—
499C22×C4—1461no—
500C22×C4—1464no—
501C22×C4C2×D29212yes—
502C22×C4C2×D29214yes—
503C22×C4C2×D29211yescharacteristic
504C22×C4C2×D29211yescharacteristic
505C22×C4C2×D29211yescharacteristic
506C22×C4C2×D29211yescharacteristic
507C22×C4C2×D29211yescharacteristic
508C22×C4C2×D29214yes—
509C22×C4C23×D7312yes—
510C22×C4C23×D7311yescharacteristic
511Q16—2928no—
512SD16—2928no—
513SD16—2928no—
514D8—2928no—
515C2×C8—24no—
516C2×C8—24no—
517C2×C8C23×D7314yes—
518C2×C8C23×D7314yes—
519C4⋊C4—732no—
520C4⋊C4—732no—
521C4⋊C4—1464no—
522C4⋊C4—1464no—
523C4⋊C4—1464no—
524C4⋊C4—1464no—
525C4⋊C4—1461no—
526C4⋊C4—1461no—
527C22⋊C4—1464no—
528C22⋊C4—1468no—
529C22⋊C4—1468no—
530C22⋊C4—1468no—
531C22⋊C4—1468no—
532C22⋊C4—1464no—
533C22⋊C4—1464no—
534C22⋊C4—1464no—
535C22⋊C4—1464no—
536C42—1464no—
537C42C2×D29214yes—
538C42C2×D29212yes—
539C42C2×D29212yes—
540C42C2×D29214yes—
541C42C23×D7312yes—
542C42C23×D7312yes—
543C23—22no—
544C23—22no—
545C23—2928no—
546C23—2928no—
547C23—2922no—
548C23—2924no—
549C23—2924no—
550C23—2922no—
551C23—2922no—
552C23—2928no—
553C23—2924no—
554C23—58416no—
555C23—1462no—
556C23—1464no—
557C23#1455661314yes—
558C23C22×D29212yes—
559C23C22×D29211yescharacteristic
560Q8—2928no—
561Q8—2924no—
562Q8—2922no—
563Q8—1464no—
564Q8—1464no—
565Q8—1464no—
566D4—2928no—
567D4—2928no—
568D4—2924no—
569D4—2922no—
570D4—1464no—
571D4—1464no—
572D4—1464no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—28no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—24no—
580C2×C4—24no—
581C2×C4—44no—
582C2×C4—2928no—
583C2×C4—2928no—
584C2×C4—2922no—
585C2×C4—2924no—
586C2×C4—2922no—
587C2×C4—2922no—
588C2×C4—1462no—
589C2×C4—1462no—
590C2×C4—1464no—
591C2×C4—1462no—
592C2×C4C22×D29212yes—
593C2×C4C22×D29212yes—
594C2×C4C22×D29212yes—
595C2×C4C22×D29212yes—
596C2×C4C22×D29212yes—
597C2×C4C22×D29211yescharacteristic
598C2×C4#1455663714yes—
599C2×C4C24×D7311yescharacteristic
600C8—24no—
601C8—24no—
602C22—22no—
603C22—22no—
604C22—28no—
605C22—2924no—
606C22—2922no—
607C22—2922no—
608C22—2924no—
609C22—2922no—
610C22—2924no—
611C22—58416no—
612C22—5848no—
613C22—5844no—
614C22#1798915612yes—
615C22C2×#1455661314yes—
616C22C2×#1455661312yes—
617C22#1798938712yes—
618C22C23×D29211yescharacteristic
619C4—22no—
620C4—22no—
621C4—22no—
622C4—22no—
623C4—22no—
624C4—2924no—
625C4—2922no—
626C4—2922no—
627C4—2922no—
628C4#1798915612yes—
629C4C2×#1455663712yes—
630C2—24no—
631C2—5844no—
632C2—5842no—
633C2#2262089814yesdirect product factor
634C2C2×#1798915611yescharacteristic
635C2C22×#1455661311yescharacteristic
636C2C2×#1798938711yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#431×C73C2
socleC23×C73C22×D4
prime radicalC2×#17988723C2
hypercenterC2×#431D73
hypocenterC73C2×#3211
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
1. C2×#17989121C2semidirect
2. C22×#14556579C2semidirect
3. #22620898C2direct (N × H)
4. C2×#17988971C2semidirect
5. C2×#17988942C2semidirect
6. C2×#17988810C2semidirect
7. C2×#17988803C2semidirect
8. C2×#17988745C2semidirect
9. C2×#17988728C2semidirect
10. C2×#17988740C2semidirect
12. C2×#431×C73C2semidirect
15. C22×Dic292C22semidirect
17. C22×#11924017C22semidirect
20. #17989121C22semidirect
22. C2×#14556583C22semidirect
28. C2×#14556579C22semidirect
29. C2×#14556579C22semidirect
33. C2×C4×Dic146C22semidirect
34. C2×C4×D292C22semidirect
39. #17988971C22semidirect
40. #17988942C22semidirect
41. #17988810C22semidirect
42. #17988803C22semidirect
43. #17988745C22semidirect
44. #17988740C22semidirect
45. #17988728C22semidirect
47. C2×#14556516C22semidirect
48. C2×#14556516C22semidirect
52. #431×C73C22semidirect
53. C2×C4⋊C8×C73C22semidirect
56. C2×C4×C8×C73C22semidirect
74. C2×Dic292C23semidirect
78. C2×#11924017C23semidirect
83. #14556583C23semidirect
91. #14556579C23semidirect
98. C4×Dic146C23semidirect
100. C4×D292C23semidirect
121. #14556516C23semidirect
122. #14556516C23semidirect
136. C4⋊C8×C73C23semidirect
139. C4×C8×C73C23semidirect
313. C2×C73#3211semidirect
330. C2×#431D73semidirect
331. C73C2×#3211semidirect
367. #431C2×D73semidirect
368. C2×C4⋊C8C2×D73semidirect
375. C2×C4×C8C2×D73semidirect
451. C4⋊C8C22×D73semidirect
458. C4×C8C22×D73semidirect
633. C2#22620898direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891212
C22×#145565792
#226208982
C2×#179889712
C2×#179889422
C2×#179888102
C2×#179888032
C2×#179887452
C2×#179887282
C2×#179887402
C2×#179887232
C2×#431×C732
C2×#321173