Finite Group Databasebeta

← C2×#22621249 #33958768

Subgroups — C2×#22621249 #33958768

Order 18688.

2178 conjugacy classes of subgroups.

The subgroup lattice has 628 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989142C211yesmaximal, characteristic, complemented
2C2×#17989134C211yesmaximal, characteristic
3#22621249C2116yesmaximal, direct product factor
4C2×#17988871C212yesmaximal, complemented
5C2×#17988874C211yesmaximal, characteristic, complemented
6C2×#17988817C212yesmaximal, complemented
7C2×#17988815C212yesmaximal, complemented
8C2×#17988786C212yesmaximal, complemented
9C2×#17988793C211yesmaximal, characteristic, complemented
10C2×#17988792C211yesmaximal, characteristic, complemented
11C2×C4⋊C8×D73C211yesmaximal, characteristic, complemented
12C2×#476×C73C211yesmaximal, characteristic, complemented
13C22×#11924028—21no—
14C22×#11924017C2212yes—
15C22×#11924016C2212yes—
16C22×C8×D73C2212yes—
17#17989142—24no—
18#17989142C2218yescomplemented
19#17989134—24no—
20#17989134C2218yes—
21C2×#14556591C2211yescharacteristic
22C2×#14556590C2211yescharacteristic
23C2×#14556587C2211yescharacteristic
24C2×#14556582—21no—
25C2×#14556577—21no—
26C2×#14556571C2212yes—
27C2×#14556567—21no—
28C2×#14556566C2211yescharacteristic
29C2×#14556564—21no—
30C2×#14556562C2211yescharacteristic
31C2×Q8×Dic73—21no—
32C2×#14556556C2212yes—
33C2×C4×D292C2211yescharacteristic
34C2×C4×C22⋊D73—21no—
35C2×#14556549—21no—
36C2×C42×D73C2211yescharacteristic
37#17988874C2218yescomplemented
38#17988871C22116yescomplemented
39#17988817C22116yescomplemented
40#17988815C22116yescomplemented
41#17988793C2218yescomplemented
42#17988792C2218yescomplemented
43#17988786C22116yescomplemented
44C2×#14556522C2212yes—
45C2×C4⋊#10596831C2211yescharacteristic
46C2×#14556520C2212yes—
47C4⋊C8×D73C2218yescomplemented
48C2×#14556516C2212yes—
49C2×#14556514C2212yes—
50C2×#14556511C2212yes—
51C2×C4⋊Q8×C73C2211yescharacteristic
52C2×C4×D4×C73C2211yescharacteristic
53#476×C73C2218yescomplemented
54C2×#106×C73C2212yes—
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×#102×C73C2212yes—
57C2×#11924028—28no—
58C2×#11924028—48no—
59C22×Dic146—21no—
60C22×Dic146C2312yes—
61C22×D292—21no—
62C22×D292C2311yescharacteristic
63C22×C22⋊D73—21no—
64C22×C22⋊D73—21no—
65C22×C22⋊D73—21no—
66C22×C4×D73—21no—
67C22×C4×D73D411yescharacteristic
68C22×C4×D73D411yescharacteristic
69C22×C4×D73C2311yescharacteristic
70C2×#11924017—44no—
71C2×#11924017C2318yes—
72C2×#11924016—44no—
73C2×#11924016C2318yes—
74C22×#10596831C2312yes—
75C2×C8×D73—44no—
76C2×C8×D73C2318yes—
77#14556591—22no—
78#14556591C2314yes—
79#14556590—22no—
80#14556590C2314yes—
81#14556587—22no—
82#14556587C2314yes—
83#14556582—28no—
84#14556577—28no—
85#14556571—24no—
86#14556571C2318yes—
87#14556567—28no—
88#14556566—22no—
89#14556566C2314yes—
90#14556564—28no—
91#14556562—22no—
92#14556562C2314yes—
93Q8×Dic73—28no—
94#14556556—24no—
95#14556556C2318yes—
96C4×D292—22no—
97C4×D292C2314yes—
98C4×C22⋊D73—28no—
99#14556549—28no—
100C2×C4⋊Dic73—22no—
101C2×C4⋊Dic73—21no—
102C2×C4⋊Dic73—21no—
103C2×C4⋊Dic73C2311yescharacteristic
104C2×#11924007—21no—
105C2×#11924007—22no—
106C2×C22⋊Dic73—21no—
107C2×#11924005—22no—
108C2×#11924005—21no—
109C2×#11924005—21no—
110C2×C4×Dic73—22no—
111C2×C4×Dic73D411yescharacteristic
112C2×C4×Dic73D411yescharacteristic
113C2×C4×Dic73C2311yescharacteristic
114C42×D73D414yes—
115C42×D73C2314yes—
116#14556522C2318yes—
117C4⋊#10596831C2314yes—
118#14556520C2318yes—
119#14556516C2318yes—
120#14556514C2318yes—
121#14556511C2318yes—
122C22×Q8×C73—21no—
123C22×D4×C73C2311yescharacteristic
124C23×C4×C73—21no—
125C22×C8×C73C2312yes—
126C4⋊Q8×C73—22no—
127C4⋊Q8×C73C2314yes—
128C4×D4×C73—22no—
129C4×D4×C73C2314yes—
130C2×C4⋊C4×C73—21no—
131C2×C4⋊C4×C73C2312yes—
132C2×C4⋊C4×C73C2311yescharacteristic
133C2×C22⋊C4×C73—21no—
134C2×C42×C73C2311yescharacteristic
135#106×C73C2318yes—
136C4⋊C8×C73C2314yes—
137#102×C73C2318yes—
138C23×D73—21no—
139C23×D73C2×D411yescharacteristic
140#11924028—432no—
141C2×Dic146—24no—
142C2×Dic146—24no—
143C2×Dic146—22no—
144C2×Dic146—24no—
145C2×Dic146—44no—
146C2×Dic146C2414yes—
147C2×D292—22no—
148C2×D292—22no—
149C2×D292—24no—
150C2×D292—21no—
151C2×D292—44no—
152C2×D292C2412yes—
153C2×C22⋊D73—24no—
154C2×C22⋊D73—24no—
155C2×C22⋊D73—24no—
156C2×C22⋊D73—44no—
157C2×C22⋊D73—44no—
158C2×C22⋊D73—44no—
159C22×Dic73—22no—
160C22×Dic73—21no—
161C22×Dic73C2×D411yescharacteristic
162C22×Dic73C2×D411yescharacteristic
163C22×Dic73C2×D411yescharacteristic
164C2×C4×D73—22no—
165C2×C4×D73—22no—
166C2×C4×D73—24no—
167C2×C4×D73—42no—
168C2×C4×D73—44no—
169C2×C4×D73SD1618yescomplemented
170C2×C4×D73C2×D412yes—
171C2×C4×D73C2×D414yes—
172C2×C4×D73C2×D414yes—
173C2×C4×D73C2412yes—
174#11924017—48no—
175#11924016—48no—
176C2×#10596831—24no—
177C2×#10596831C2414yes—
178C8×D73—48no—
179C4⋊Dic73—24no—
180C4⋊Dic73—24no—
181C4⋊Dic73—21no—
182C4⋊Dic73—28no—
183C4⋊Dic73C2412yes—
184#11924007—24no—
185#11924007—28no—
186C22⋊Dic73—24no—
187#11924005—28no—
188#11924005—24no—
189#11924005—24no—
190C4×Dic73—28no—
191C4×Dic73C2×D412yes—
192C4×Dic73C2×D414yes—
193C4×Dic73C2×D414yes—
194C4×Dic73C2412yes—
195C24×C73—21no—
196C2×Q8×C73—24no—
197C2×Q8×C73—44no—
198C2×D4×C73—21no—
199C2×D4×C73—22no—
200C2×D4×C73—22no—
201C2×D4×C73C2412yes—
202C22×C4×C73—21no—
203C22×C4×C73—22no—
204C22×C4×C73—24no—
205C22×C4×C73—44no—
206C22×C4×C73C2×D411yescharacteristic
207C22×C4×C73C2×D411yescharacteristic
208C22×C4×C73C2411yescharacteristic
209C2×C8×C73—24no—
210C2×C8×C73C2414yes—
211C4⋊C4×C73—24no—
212C4⋊C4×C73—21no—
213C4⋊C4×C73—22no—
214C4⋊C4×C73C2414yes—
215C4⋊C4×C73C2412yes—
216C22⋊C4×C73—24no—
217C42×C73C2×D412yes—
218C42×C73C2412yes—
219C23×C73—22no—
220C23×C73—42no—
221C23×C73—42no—
222C23×C73—42no—
223C23×C73C22×D411yescharacteristic
224C22×D73—22no—
225C22×D73—22no—
226C22×D73—22no—
227C22×D73—42no—
228C22×D73—42no—
229C22×D73—42no—
230C22×D73C2×SD1614yes—
231C22×D73C22×D412yes—
232Q8×C73—48no—
233D4×C73—22no—
234D4×C73—22no—
235D4×C73—42no—
236C2×C4×C73—22no—
237C2×C4×C73—22no—
238C2×C4×C73—24no—
239C2×C4×C73—42no—
240C2×C4×C73—44no—
241C2×C4×C73—48no—
242C2×C4×C73C2×SD1614yes—
243C2×C4×C73C22×D412yes—
244C2×C4×C73C22×D411yescharacteristic
245C2×C4×C73C22×D412yes—
246C2×C4×C73H(5,𝔽2)12yes—
247C2×C4×C732−1+412yes—
248C2×C4×C73C2511yescharacteristic
249C22⋊D73—48no—
250C22⋊D73—48no—
251C22⋊D73—48no—
252C2×Dic73—22no—
253C2×Dic73—22no—
254C2×Dic73—24no—
255C2×Dic73—22no—
256C2×Dic73—44no—
257C2×Dic73—42no—
258C2×Dic73C2×SD1614yes—
259C2×Dic73C22×D412yes—
260C2×Dic73C22×D412yes—
261C2×Dic73C22×D412yes—
262D292—22no—
263D292—22no—
264D292—48no—
265D292—42no—
266C4×D73—24no—
267C4×D73—22no—
268C4×D73—22no—
269C4×D73—44no—
270C4×D73—48no—
271C4×D73C2×SD16116yescomplemented
272Dic146—24no—
273Dic146—24no—
274Dic146—44no—
275Dic146—48no—
276C8×C73—24no—
277#10596831—24no—
278C22×C73—42no—
279C22×C73—42no—
280C22×C73—42no—
281C22×C73—84no—
282C22×C73#53712yes—
283C22×C73C22×SD1612yes—
284C22×C73#57512yes—
285C22×C73C23×D411yescharacteristic
286C2×D73—22no—
287C2×D73—28no—
288C2×D73—22no—
289C2×D73—42no—
290C2×D73—42no—
291C2×D73—42no—
292C2×D73—84no—
293C2×D73C22×SD1614yes—
294C4×C73—22no—
295C4×C73—42no—
296C4×C73—44no—
297C4×C73#53712yes—
298C4×C73C22×SD1614yes—
299C4×C73C2×H(5,𝔽2)11yescharacteristic
300C4×C73C2×2−1+411yescharacteristic
301Dic73—22no—
302Dic73—22no—
303Dic73—44no—
304Dic73—42no—
305Dic73C22×SD1614yes—
306C2×#3246—731nomaximal, Sylow
307C2×C73—82no—
308C2×C73#324614yescomplemented
309C2×C73C2×#53711yescharacteristic
310C2×C73C23×SD1611yescharacteristic
311C2×C73C2×#57511yescharacteristic
312D73—24no—
313D73—82no—
314C2×#533—731no—
315C2×#532—731no—
316#3246—7316no—
317C2×#475—732no—
318C2×#476—731no—
319C2×#476D7311yescharacteristic, complemented
320C2×#465—732no—
321C2×#465—732no—
322C2×#460—732no—
323C2×#461—731no—
324C2×#461—731no—
325C22×C4⋊C8—731no—
326C73C2×#324611yescharacteristic, complemented, Sylow
327C22×#41—1461no—
328C22×SD16—732no—
329C22×SD16—732no—
330C23×C8—732no—
331#533—738no—
332#533—1464no—
333#532—738no—
334#532—1464no—
335C2×C4⋊Q8—731no—
336C2×C4⋊Q8—731no—
337C2×C4⋊Q8C2×D7311yescharacteristic
338C2×#127—731no—
339C2×#125—1461no—
340C2×#124—1461no—
341C2×C22⋊Q8—732no—
342C2×C22⋊Q8—1461no—
343C2×#121—731no—
344C2×#121—731no—
345C2×#121—1461no—
346C2×C4×Q8—732no—
347C2×C4×Q8—1461no—
348C2×C4×D4—731no—
349C2×C4×D4—1461no—
350C2×C4×D4C2×D7311yescharacteristic
351C2×#117—1461no—
352C22×C42—731no—
353#476—738no—
354#476C2×D7318yescomplemented
355#475—7316no—
356#465—7316no—
357#465—7316no—
358#461—738no—
359#461—738no—
360#460—7316no—
361C2×#106—732no—
362C2×#106C2×D7312yes—
363C2×C4⋊C8—732no—
364C2×C4⋊C8—731no—
365C2×C4⋊C8—738no—
366C2×C4⋊C8C2×D7311yescharacteristic
367C2×#103—732no—
368C2×#103—732no—
369C2×#102—732no—
370C2×#102C2×D7312yes—
371C2×#41—2928no—
372C2×#41—1468no—
373C22×Q8—21no—
374C22×Q8—732no—
375C22×Q8—1461no—
376C22×D4—731no—
377C22×D4—1461no—
378C22×D4—1461no—
379C22×D4—1461no—
380C22×D4—1461no—
381C22×D4C22×D7311yescharacteristic
382C23×C4—21no—
383C23×C4—731no—
384C23×C4—731no—
385C23×C4—731no—
386C23×C4—1461no—
387C2×SD16—2924no—
388C2×SD16—2924no—
389C2×SD16—738no—
390C2×SD16—738no—
391C22×C8—2924no—
392C22×C8—738no—
393C22×C8—732no—
394C22×C8C22×D7312yes—
395C4⋊Q8—22no—
396C4⋊Q8—734no—
397C4⋊Q8—734no—
398C4⋊Q8—1462no—
399C4⋊Q8—1462no—
400C4⋊Q8C22×D7314yes—
401#127—734no—
402#127—1462no—
403#125—1468no—
404#124—1468no—
405C22⋊Q8—738no—
406C22⋊Q8—1464no—
407C22⋊Q8—1468no—
408#121—734no—
409#121—734no—
410#121—1468no—
411#121—1462no—
412#121—1462no—
413C4×Q8—738no—
414C4×Q8—1464no—
415C4×Q8—1468no—
416C4×D4—22no—
417C4×D4—734no—
418C4×D4—1468no—
419C4×D4—1462no—
420C4×D4C22×D7314yes—
421#117—1468no—
422C2×C4⋊C4—21no—
423C2×C4⋊C4—731no—
424C2×C4⋊C4—1461no—
425C2×C4⋊C4—1462no—
426C2×C4⋊C4—1462no—
427C2×C4⋊C4—1461no—
428C2×C4⋊C4—1461no—
429C2×C4⋊C4C22×D7311yescharacteristic
430C2×C4⋊C4C22×D7312yes—
431C2×C22⋊C4—21no—
432C2×C22⋊C4—1461no—
433C2×C22⋊C4—1462no—
434C2×C22⋊C4—1461no—
435C2×C22⋊C4—1461no—
436C2×C42—731no—
437C2×C42—731no—
438C2×C42—731no—
439C2×C42—734no—
440C2×C42—734no—
441C2×C42—1462no—
442C2×C42C22×D7311yescharacteristic
443#106—738no—
444#106C22×D7318yes—
445C4⋊C8—738no—
446C4⋊C8—734no—
447C4⋊C8C22×D7314yes—
448#103—738no—
449#103—738no—
450#102—738no—
451#102C22×D7318yes—
452C24—21no—
453C24—731no—
454C24—1461no—
455#41—29232no—
456C2×Q8—24no—
457C2×Q8—44no—
458C2×Q8—2924no—
459C2×Q8—734no—
460C2×Q8—1464no—
461C2×Q8—1464no—
462C2×Q8—1464no—
463C2×Q8—1462no—
464C2×D4—21no—
465C2×D4—22no—
466C2×D4—22no—
467C2×D4—2924no—
468C2×D4—2924no—
469C2×D4—2924no—
470C2×D4—2924no—
471C2×D4—732no—
472C2×D4—1464no—
473C2×D4—1464no—
474C2×D4—1464no—
475C2×D4—1464no—
476C2×D4—1461no—
477C2×D4—1462no—
478C2×D4—1462no—
479C2×D4C23×D7312yes—
480C22×C4—22no—
481C22×C4—21no—
482C22×C4—24no—
483C22×C4—44no—
484C22×C4—2922no—
485C22×C4—2924no—
486C22×C4—734no—
487C22×C4—731no—
488C22×C4—738no—
489C22×C4—734no—
490C22×C4—731no—
491C22×C4—731no—
492C22×C4—732no—
493C22×C4—732no—
494C22×C4—1462no—
495C22×C4—1461no—
496C22×C4—1464no—
497C22×C4—1462no—
498C22×C4—1462no—
499C22×C4D4×D7311yescharacteristic
500C22×C4D4×D7311yescharacteristic
501C22×C4C23×D7311yescharacteristic
502SD16—2928no—
503SD16—2928no—
504C2×C8—24no—
505C2×C8—2928no—
506C2×C8—734no—
507C2×C8—1464no—
508C2×C8C23×D7314yes—
509C4⋊C4—24no—
510C4⋊C4—21no—
511C4⋊C4—22no—
512C4⋊C4—732no—
513C4⋊C4—1464no—
514C4⋊C4—1468no—
515C4⋊C4—1468no—
516C4⋊C4—1461no—
517C4⋊C4—1464no—
518C4⋊C4—1464no—
519C4⋊C4C23×D7314yes—
520C4⋊C4C23×D7312yes—
521C22⋊C4—24no—
522C22⋊C4—1464no—
523C22⋊C4—1468no—
524C22⋊C4—1464no—
525C22⋊C4—1464no—
526C42—734no—
527C42—734no—
528C42—732no—
529C42—732no—
530C42—1468no—
531C42D4×D7312yes—
532C42C23×D7312yes—
533C23—22no—
534C23—42no—
535C23—42no—
536C23—42no—
537C23—2922no—
538C23—2922no—
539C23—2922no—
540C23—732no—
541C23—734no—
542C23—1462no—
543C23—1462no—
544C23—1462no—
545C23C2×D4×D7311yescharacteristic
546Q8—48no—
547Q8—2928no—
548Q8—2924no—
549Q8—1464no—
550Q8—1464no—
551D4—22no—
552D4—22no—
553D4—42no—
554D4—2928no—
555D4—2928no—
556D4—2928no—
557D4—2928no—
558D4—2922no—
559D4—1462no—
560D4—1462no—
561C2×C4—22no—
562C2×C4—24no—
563C2×C4—22no—
564C2×C4—44no—
565C2×C4—42no—
566C2×C4—48no—
567C2×C4—2924no—
568C2×C4—2924no—
569C2×C4—2922no—
570C2×C4—2928no—
571C2×C4—732no—
572C2×C4—734no—
573C2×C4—7316no—
574C2×C4—732no—
575C2×C4—732no—
576C2×C4—1464no—
577C2×C4—1462no—
578C2×C4—1462no—
579C2×C4—1462no—
580C2×C4—1462no—
581C2×C4—1462no—
582C2×C4—1464no—
583C2×C4SD16×D7314yes—
584C2×C4C2×D4×D7312yes—
585C2×C4C2×D4×D7311yescharacteristic
586C2×C4C2×D4×D7312yes—
587C2×C4#1455663712yes—
588C2×C4#1455663912yes—
589C2×C4C24×D7311yescharacteristic
590C8—24no—
591C8—1464no—
592C22—42no—
593C22—42no—
594C22—42no—
595C22—84no—
596C22—2922no—
597C22—2922no—
598C22—2922no—
599C22—5844no—
600C22—734no—
601C22—1462no—
602C22—1468no—
603C22—1462no—
604C22#1798916712yes—
605C22C2×SD16×D7312yes—
606C22#1798938312yes—
607C22C22×D4×D7311yescharacteristic
608C4—22no—
609C4—42no—
610C4—44no—
611C4—2924no—
612C4—2922no—
613C4—734no—
614C4—1462no—
615C4—1462no—
616C4#1798916712yes—
617C4C2×SD16×D7314yes—
618C4C2×#1455663711yescharacteristic
619C4C2×#1455663911yescharacteristic
620C2—82no—
621C2—5842no—
622C2—1464no—
623C2#2262124914yesdirect product factor
624C2C2×#1798916711yescharacteristic
625C2C22×SD16×D7311yescharacteristic
626C2C2×#1798938311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#476×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989134C2
hypercenterC2×#476D73
hypocenterC73C2×#3246
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#17989142C2semidirect
3. #22621249C2direct (N × H)
4. C2×#17988871C2semidirect
5. C2×#17988874C2semidirect
6. C2×#17988817C2semidirect
7. C2×#17988815C2semidirect
8. C2×#17988786C2semidirect
9. C2×#17988793C2semidirect
10. C2×#17988792C2semidirect
11. C2×C4⋊C8×D73C2semidirect
12. C2×#476×C73C2semidirect
18. #17989142C22semidirect
37. #17988874C22semidirect
38. #17988871C22semidirect
39. #17988817C22semidirect
40. #17988815C22semidirect
41. #17988793C22semidirect
42. #17988792C22semidirect
43. #17988786C22semidirect
47. C4⋊C8×D73C22semidirect
53. #476×C73C22semidirect
169. C2×C4×D73SD16semidirect
271. C4×D73C2×SD16semidirect
308. C2×C73#3246semidirect
319. C2×#476D73semidirect
326. C73C2×#3246semidirect
354. #476C2×D73semidirect
623. C2#22621249direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891422
C2×#179891342
#226212492
C2×#179888712
C2×#179888742
C2×#179888172
C2×#179888152
C2×#179887862
C2×#179887932
C2×#179887922
C2×C4⋊C8×D732
C2×#476×C732
C2×#324673