Finite Group Databasebeta

← C2×#21456781 #30551182

Subgroups — C2×#21456781 #30551182

Order 15616.

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×#16840293C211yesmaximal, characteristic, complemented
2C22×#14519764C211yesmaximal, characteristic, complemented
3#21456781C2116yesmaximal, direct product factor
4C2×#16840145C212yesmaximal, complemented
5C2×#16840115C212yesmaximal, complemented
6C2×#16839983C212yesmaximal, complemented
7C2×#16839975C212yesmaximal, complemented
8C2×#16839920C211yesmaximal, characteristic, complemented
9C2×#16839900C211yesmaximal, characteristic, complemented
10C2×#16839913C211yesmaximal, characteristic, complemented
11C2×#16839812C211yesmaximal, characteristic, complemented
12C2×C61×#447C211yesmaximal, characteristic
13C23×Dic122C2211yescharacteristic
14C22×Dic244C2212yescomplemented
15C22×#11758200C2212yes—
16C22×#11758200C2212yescomplemented
17#16840293—24no—
18#16840293C2218yescomplemented
19C2×#14519770—21no—
20C2×#14519768C2211yescharacteristic, complemented
21C2×#14519764—21no—
22C2×#14519764—21no—
23C2×#14519764—24no—
24C2×#14519764C2212yes—
25C2×#14519764C2212yes—
26C2×#14519764C2218yescomplemented
27C2×#14519764C2211yescharacteristic, complemented
28C2×#14519758—21no—
29C2×#14519756C2211yescharacteristic
30C2×#14519742C2211yescharacteristic, complemented
31C2×D4×Dic61—21no—
32C2×D4×Dic61C2211yescharacteristic, complemented
33C2×#14519733—21no—
34C22×C22⋊Dic61—21no—
35C22×C22⋊Dic61—21no—
36C22×C4×Dic61C2211yescharacteristic
37#16840145C22116yescomplemented
38#16840115C22116yescomplemented
39#16839983C22116yescomplemented
40#16839975C22116yescomplemented
41#16839920C2218yescomplemented
42#16839913C2218yescomplemented
43#16839900C2218yescomplemented
44#16839812C2218yescomplemented
45C2×#14519706C2212yescomplemented
46C2×#14519702C2212yescomplemented
47C2×#14519700C2212yescomplemented
48C2×#14519698C2212yes—
49C2×C22⋊#92418C2211yescharacteristic
50C2×C8×Dic61C2212yescomplemented
51C23×D4×C61C2211yescharacteristic
52C22×D8×C61C2212yes—
53C2×#121×C61C2211yescharacteristic
54C61×#447C2218yes—
55C2×#102×C61C2212yes—
56C2×C22⋊C8×C61C2211yescharacteristic
57C22×Dic122—21no—
58C22×Dic122—22no—
59C22×Dic122—44no—
60C22×Dic122C2311yescharacteristic
61C22×Dic122C2312yes—
62C22×Dic122C2314yes—
63C23×Dic61—21no—
64C23×Dic61—21no—
65C23×Dic61D411yescharacteristic
66C23×Dic61D411yescharacteristic
67C2×Dic244—44no—
68C2×Dic244C2318yescomplemented
69C2×#11758200—44no—
70C2×#11758200—44no—
71C2×#11758200C2318yes—
72C2×#11758200C2318yescomplemented
73C22×#92418C2312yes—
74#14519770—28no—
75#14519768—22no—
76#14519768C2314yescomplemented
77#14519764—24no—
78#14519764—24no—
79#14519764—28no—
80#14519764—28no—
81#14519764—22no—
82#14519764C2318yes—
83#14519764C2318yes—
84#14519764C2314yescomplemented
85#14519758—28no—
86#14519756—22no—
87#14519756C2314yes—
88#14519742—22no—
89#14519742C2314yescomplemented
90D4×Dic61—28no—
91D4×Dic61—22no—
92D4×Dic61C2314yescomplemented
93#14519733—28no—
94C2×C4⋊Dic61—21no—
95C2×C4⋊Dic61C2311yescharacteristic
96C2×#11758196—21no—
97C2×#11758196—21no—
98C2×#11758196—21no—
99C2×C22⋊Dic61—21no—
100C2×C22⋊Dic61—22no—
101C2×C22⋊Dic61—22no—
102C2×C22⋊Dic61—22no—
103C2×C22⋊Dic61—22no—
104C2×C22⋊Dic61—28no—
105C2×C22⋊Dic61—28no—
106C2×C22⋊Dic61—21no—
107C2×C22⋊Dic61—21no—
108C2×C22⋊Dic61—21no—
109C2×C4×Dic61—21no—
110C2×C4×Dic61D411yescharacteristic
111C2×C4×Dic61D411yescharacteristic
112C2×C4×Dic61D414yes—
113C2×C4×Dic61C2311yescharacteristic
114C2×C4×Dic61C2311yescharacteristic
115C2×C4×Dic61C2314yes—
116#14519706C2318yescomplemented
117#14519702C2318yescomplemented
118#14519700C2318yescomplemented
119#14519698C2318yes—
120C22⋊#92418C2314yes—
121C8×Dic61C2318yescomplemented
122C25×C61—21no—
123C22×D4×C61—21no—
124C22×D4×C61—21no—
125C22×D4×C61—22no—
126C22×D4×C61—44no—
127C22×D4×C61C2311yescharacteristic
128C22×D4×C61C2312yes—
129C22×D4×C61C2314yes—
130C23×C4×C61C2311yescharacteristic
131C2×D8×C61—44no—
132C2×D8×C61C2318yes—
133C22×C8×C61C2312yes—
134#121×C61—22no—
135#121×C61C2314yes—
136C2×C4⋊C4×C61C2311yescharacteristic
137C2×C22⋊C4×C61—21no—
138#102×C61C2318yes—
139C22⋊C8×C61C2314yes—
140C24×C61—21no—
141C24×C61—24no—
142C24×C61—22no—
143C24×C61—44no—
144C24×C61—44no—
145C24×C61—44no—
146C24×C61C2×D411yescharacteristic
147C2×D4×C61—24no—
148C2×D4×C61—21no—
149C2×D4×C61—24no—
150C2×D4×C61—22no—
151C2×D4×C61—24no—
152C2×D4×C61—24no—
153C2×D4×C61—24no—
154C2×D4×C61—48no—
155C2×D4×C61—44no—
156C2×D4×C61—48no—
157C2×D4×C61—44no—
158C2×D4×C61C2414yes—
159C2×D4×C61C2412yes—
160C22×C4×C61—24no—
161C22×C4×C61—21no—
162C22×C4×C61C2×D411yescharacteristic
163C22×C4×C61C2×D412yes—
164C22×C4×C61C2412yes—
165C22×C4×C61C2411yescharacteristic
166C22×Dic61—24no—
167C22×Dic61—24no—
168C22×Dic61—22no—
169C22×Dic61—21no—
170C22×Dic61—21no—
171C22×Dic61—24no—
172C22×Dic61—42no—
173C22×Dic61—44no—
174C22×Dic61—44no—
175C22×Dic61C2×D411yescharacteristic
176C22×Dic61C2×D411yescharacteristic
177C22×Dic61C2×D411yescharacteristic
178C22×Dic61C2×D411yescharacteristic
179C22×Dic61C2×D414yes—
180C22×Dic61C2×D414yes—
181C2×Dic122—24no—
182C2×Dic122—24no—
183C2×Dic122—24no—
184C2×Dic122—24no—
185C2×Dic122—22no—
186C2×Dic122—21no—
187C2×Dic122—48no—
188C2×Dic122—44no—
189C2×Dic122—48no—
190C2×Dic122C2414yes—
191C2×Dic122C2412yes—
192D8×C61—48no—
193C2×C8×C61—24no—
194C2×C8×C61C2414yes—
195C4⋊C4×C61—21no—
196C4⋊C4×C61C2412yes—
197C22⋊C4×C61—24no—
198C22⋊Dic61—24no—
199C22⋊Dic61—28no—
200C22⋊Dic61—28no—
201C22⋊Dic61—28no—
202C22⋊Dic61—28no—
203C22⋊Dic61—24no—
204C22⋊Dic61—24no—
205C22⋊Dic61—24no—
206#11758200—48no—
207#11758200—48no—
208C4⋊Dic61—21no—
209C4⋊Dic61—24no—
210C4⋊Dic61C2412yes—
211#11758196—24no—
212#11758196—24no—
213#11758196—24no—
214C4×Dic61—24no—
215C4×Dic61C2×D414yes—
216C4×Dic61C2×D412yes—
217C4×Dic61C2×D412yes—
218C4×Dic61C2×D414yes—
219C4×Dic61C2412yes—
220C4×Dic61C2412yes—
221C2×#92418—24no—
222C2×#92418C2414yes—
223Dic244—48no—
224C23×C61—22no—
225C23×C61—22no—
226C23×C61—24no—
227C23×C61—22no—
228C23×C61—48no—
229C23×C61—48no—
230C23×C61—44no—
231C23×C61—42no—
232C23×C61—42no—
233C23×C61—48no—
234C23×C61—44no—
235C23×C61—42no—
236C23×C61—44no—
237C23×C61—816no—
238C23×C61#13514yes—
239C23×C61C22×D412yes—
240C23×C61C22×D411yescharacteristic
241D4×C61—24no—
242D4×C61—24no—
243D4×C61—24no—
244D4×C61—48no—
245D4×C61—48no—
246D4×C61—42no—
247D4×C61—44no—
248C2×C4×C61—22no—
249C2×C4×C61—24no—
250C2×C4×C61—24no—
251C2×C4×C61—22no—
252C2×C4×C61—42no—
253C2×C4×C61C22×D412yes—
254C2×C4×C61C22×D411yescharacteristic
255C2×C4×C61H(5,𝔽2)14yes—
256C2×C4×C61C2511yescharacteristic
257C2×Dic61—28no—
258C2×Dic61—22no—
259C2×Dic61—22no—
260C2×Dic61—22no—
261C2×Dic61—22no—
262C2×Dic61—22no—
263C2×Dic61—22no—
264C2×Dic61—24no—
265C2×Dic61—44no—
266C2×Dic61—48no—
267C2×Dic61—48no—
268C2×Dic61—44no—
269C2×Dic61—42no—
270C2×Dic61—42no—
271C2×Dic61C22×D412yes—
272C2×Dic61C22×D412yes—
273C2×Dic61C22×D412yes—
274C2×Dic61C22×D412yes—
275Dic122—24no—
276Dic122—24no—
277Dic122—24no—
278Dic122—48no—
279Dic122—42no—
280Dic122—44no—
281C8×C61—24no—
282#92418—24no—
283C2×#3211—611nomaximal, Sylow
284C22×C61—22no—
285C22×C61—28no—
286C22×C61—22no—
287C22×C61—44no—
288C22×C61—42no—
289C22×C61—42no—
290C22×C61—44no—
291C22×C61—42no—
292C22×C61—44no—
293C22×C61—816no—
294C22×C61—84no—
295C22×C61—88no—
296C22×C61#53512yes—
297C22×C61C2×#13514yes—
298C22×C61C2×#13512yes—
299C22×C61#57512yes—
300C22×C61C23×D411yescharacteristic
301C4×C61—22no—
302C4×C61—42no—
303C4×C61#53512yes—
304C4×C61C2×H(5,𝔽2)12yes—
305Dic61—22no—
306Dic61—22no—
307Dic61—22no—
308Dic61—22no—
309Dic61—44no—
310Dic61—42no—
311Dic61—42no—
312C2×#529—611no—
313C22×#124—611no—
314#3211—6116no—
315C2×#495—612no—
316C2×#488—612no—
317C2×#464—612no—
318C2×#463—612no—
319C2×#451—611no—
320C2×#448—611no—
321C2×#450—611no—
322C2×#447D6111yescharacteristic
323C2×#431—611no—
324C2×C61—24no—
325C2×C61—82no—
326C2×C61—84no—
327C2×C61#321114yescomplemented
328C2×C61C2×#53511yescharacteristic
329C2×C61C22×#13511yescharacteristic
330C2×C61C2×#57511yescharacteristic
331C23×Q8—611no—
332C23×D4C2×D6111yescharacteristic
333C22×Q16—612no—
334C22×SD16—612no—
335C22×SD16—612no—
336C22×D8C2×D6112yes—
337#529—618no—
338#529—1224no—
339C2×#126—1221no—
340C2×#125—611no—
341C2×#124—612no—
342C2×#124—611no—
343C2×#124—612no—
344C2×#124—618no—
345C2×#124—1221no—
346C2×#124—1221no—
347C2×#124—1224no—
348C2×#123—1221no—
349C2×C22⋊Q8—611no—
350C2×#121C2×D6111yescharacteristic
351C2×C4×Q8—611no—
352C2×C4×D4—611no—
353C2×C4×D4—1221no—
354C2×#117—1221no—
355C22×C22⋊C4—1221no—
356C22×C22⋊C4—1221no—
357C22×C42—611no—
358#495—6116no—
359#488—6116no—
360#464—6116no—
361#463—6116no—
362#451—618no—
363#450—618no—
364#448—618no—
365#447C2×D6118yes—
366#431—618no—
367C2×C4⋊C8—612no—
368C2×#103—612no—
369C2×#103—612no—
370C2×#102—612no—
371C2×#102C2×D6112yes—
372C2×C22⋊C8—611no—
373C2×C22⋊C8C2×D6111yescharacteristic
374C2×C4×C8—612no—
375C61C2×#321111yescharacteristic, complemented, Sylow
376C25—21no—
377C22×Q8—611no—
378C22×Q8—612no—
379C22×Q8—614no—
380C22×Q8—1222no—
381C22×Q8—1221no—
382C22×Q8—2444no—
383C22×D4—21no—
384C22×D4—22no—
385C22×D4—21no—
386C22×D4—44no—
387C22×D4C22×D6111yescharacteristic
388C22×D4C22×D6112yes—
389C22×D4C22×D6114yes—
390C23×C4—611no—
391C23×C4—611no—
392C23×C4—1221no—
393C23×C4—1221no—
394C23×C4C22×D6111yescharacteristic
395C2×Q16—618no—
396C2×Q16—2444no—
397C2×SD16—618no—
398C2×SD16—618no—
399C2×SD16—2444no—
400C2×SD16—2444no—
401C2×D8—44no—
402C2×D8C22×D6118yes—
403C22×C8—612no—
404C22×C8C22×D6112yes—
405#126—1228no—
406#125—614no—
407#125—1222no—
408#124—618no—
409#124—618no—
410#124—614no—
411#124—1228no—
412#124—1224no—
413#124—1224no—
414#124—1228no—
415#124—1222no—
416#123—1228no—
417C22⋊Q8—614no—
418C22⋊Q8—1222no—
419#121—22no—
420#121C22×D6114yes—
421C4×Q8—614no—
422C4×Q8—1222no—
423C4×D4—614no—
424C4×D4—1222no—
425C4×D4—1228no—
426#117—1228no—
427C2×C4⋊C4—611no—
428C2×C4⋊C4—1221no—
429C2×C4⋊C4—1221no—
430C2×C4⋊C4—1221no—
431C2×C4⋊C4—1221no—
432C2×C4⋊C4C22×D6111yescharacteristic
433C2×C22⋊C4—21no—
434C2×C22⋊C4—1228no—
435C2×C22⋊C4—1222no—
436C2×C22⋊C4—1222no—
437C2×C22⋊C4—1222no—
438C2×C22⋊C4—1222no—
439C2×C22⋊C4—1228no—
440C2×C22⋊C4—1221no—
441C2×C22⋊C4—1221no—
442C2×C22⋊C4—1221no—
443C2×C22⋊C4—1221no—
444C2×C42—611no—
445C2×C42—611no—
446C2×C42—614no—
447C2×C42—611no—
448C2×C42—611no—
449C2×C42—614no—
450C2×C42—1221no—
451C4⋊C8—618no—
452#103—618no—
453#103—618no—
454#102—618no—
455#102C22×D6118yes—
456C22⋊C8—614no—
457C22⋊C8C22×D6114yes—
458C4×C8—618no—
459C24—24no—
460C24—21no—
461C24—22no—
462C24—44no—
463C24—44no—
464C24—44no—
465C24D4×D6111yescharacteristic
466C2×Q8—614no—
467C2×Q8—612no—
468C2×Q8—1221no—
469C2×Q8—1224no—
470C2×Q8—1222no—
471C2×Q8—1224no—
472C2×Q8—1224no—
473C2×Q8—1224no—
474C2×Q8—2448no—
475C2×Q8—2444no—
476C2×Q8—2448no—
477C2×D4—24no—
478C2×D4—21no—
479C2×D4—24no—
480C2×D4—22no—
481C2×D4—24no—
482C2×D4—24no—
483C2×D4—24no—
484C2×D4—48no—
485C2×D4—44no—
486C2×D4—48no—
487C2×D4—44no—
488C2×D4C23×D6114yes—
489C2×D4C23×D6112yes—
490C22×C4—24no—
491C22×C4—21no—
492C22×C4—614no—
493C22×C4—611no—
494C22×C4—611no—
495C22×C4—611no—
496C22×C4—611no—
497C22×C4—614no—
498C22×C4—1224no—
499C22×C4—1224no—
500C22×C4—1224no—
501C22×C4—1221no—
502C22×C4—1222no—
503C22×C4—1221no—
504C22×C4—2442no—
505C22×C4—2444no—
506C22×C4—2444no—
507C22×C4D4×D6112yes—
508C22×C4D4×D6111yescharacteristic
509C22×C4C23×D6112yes—
510C22×C4C23×D6111yescharacteristic
511Q16—2448no—
512SD16—2448no—
513SD16—2448no—
514D8—48no—
515C2×C8—24no—
516C2×C8—614no—
517C2×C8—1224no—
518C2×C8C23×D6114yes—
519C4⋊C4—21no—
520C4⋊C4—612no—
521C4⋊C4—1224no—
522C4⋊C4—1224no—
523C4⋊C4—1224no—
524C4⋊C4—1221no—
525C4⋊C4—1224no—
526C4⋊C4C23×D6112yes—
527C22⋊C4—24no—
528C22⋊C4—1228no—
529C22⋊C4—1228no—
530C22⋊C4—1228no—
531C22⋊C4—1228no—
532C22⋊C4—1224no—
533C22⋊C4—1224no—
534C22⋊C4—1224no—
535C22⋊C4—1224no—
536C42—614no—
537C42—612no—
538C42—612no—
539C42—614no—
540C42—612no—
541C42—612no—
542C42—1224no—
543C23—22no—
544C23—22no—
545C23—22no—
546C23—24no—
547C23—48no—
548C23—48no—
549C23—42no—
550C23—48no—
551C23—44no—
552C23—42no—
553C23—44no—
554C23—44no—
555C23—42no—
556C23—816no—
557C23#1451979614yes—
558C23C2×D4×D6112yes—
559C23C2×D4×D6111yescharacteristic
560Q8—1224no—
561Q8—1224no—
562Q8—1224no—
563Q8—2448no—
564Q8—2442no—
565Q8—2444no—
566D4—24no—
567D4—24no—
568D4—24no—
569D4—48no—
570D4—48no—
571D4—42no—
572D4—44no—
573C2×C4—22no—
574C2×C4—24no—
575C2×C4—24no—
576C2×C4—22no—
577C2×C4—42no—
578C2×C4—612no—
579C2×C4—612no—
580C2×C4—612no—
581C2×C4—612no—
582C2×C4—1228no—
583C2×C4—1222no—
584C2×C4—1222no—
585C2×C4—1222no—
586C2×C4—1222no—
587C2×C4—1222no—
588C2×C4—1224no—
589C2×C4—1222no—
590C2×C4—2444no—
591C2×C4—2448no—
592C2×C4—2448no—
593C2×C4—2442no—
594C2×C4—2444no—
595C2×C4—2442no—
596C2×C4C2×D4×D6112yes—
597C2×C4C2×D4×D6111yescharacteristic
598C2×C4#1451982214yes—
599C2×C4C24×D6111yescharacteristic
600C8—24no—
601C8—1224no—
602C22—22no—
603C22—28no—
604C22—22no—
605C22—42no—
606C22—44no—
607C22—42no—
608C22—44no—
609C22—44no—
610C22—42no—
611C22—816no—
612C22—84no—
613C22—88no—
614C22#1684032712yes—
615C22C2×#1451979614yes—
616C22C2×#1451979612yes—
617C22#1684055812yes—
618C22C22×D4×D6111yescharacteristic
619C4—22no—
620C4—42no—
621C4—1222no—
622C4—1222no—
623C4—1222no—
624C4—1222no—
625C4—2442no—
626C4—2444no—
627C4—2442no—
628C4#1684032712yes—
629C4C2×#1451982212yes—
630C2—24no—
631C2—84no—
632C2—82no—
633C2#2145678114yesdirect product factor
634C2C2×#1684032711yescharacteristic
635C2C22×#1451979611yescharacteristic
636C2C2×#1684055811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
Fitting, prime radicalC2×C61×#447C2
socleC23×C61C22×D4
hypercenterC2×#447D61
hypocenterC61C2×#3211
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#447

Complements

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

NH ≅ G/Ntype
1. C2×#16840293C2semidirect
2. C22×#14519764C2semidirect
3. #21456781C2direct (N × H)
4. C2×#16840145C2semidirect
5. C2×#16840115C2semidirect
6. C2×#16839983C2semidirect
7. C2×#16839975C2semidirect
8. C2×#16839920C2semidirect
9. C2×#16839900C2semidirect
10. C2×#16839913C2semidirect
11. C2×#16839812C2semidirect
14. C22×Dic244C22semidirect
16. C22×#11758200C22semidirect
18. #16840293C22semidirect
20. C2×#14519768C22semidirect
26. C2×#14519764C22semidirect
27. C2×#14519764C22semidirect
30. C2×#14519742C22semidirect
32. C2×D4×Dic61C22semidirect
37. #16840145C22semidirect
38. #16840115C22semidirect
39. #16839983C22semidirect
40. #16839975C22semidirect
41. #16839920C22semidirect
42. #16839913C22semidirect
43. #16839900C22semidirect
44. #16839812C22semidirect
45. C2×#14519706C22semidirect
46. C2×#14519702C22semidirect
47. C2×#14519700C22semidirect
50. C2×C8×Dic61C22semidirect
68. C2×Dic244C23semidirect
72. C2×#11758200C23semidirect
76. #14519768C23semidirect
84. #14519764C23semidirect
89. #14519742C23semidirect
92. D4×Dic61C23semidirect
116. #14519706C23semidirect
117. #14519702C23semidirect
118. #14519700C23semidirect
121. C8×Dic61C23semidirect
327. C2×C61#3211semidirect
375. C61C2×#3211semidirect
633. C2#21456781direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402932
C22×#145197642
#214567812
C2×#168401452
C2×#168401152
C2×#168399832
C2×#168399752
C2×#168399202
C2×#168399002
C2×#168399132
C2×#168398122
C2×C61×#4472
C2×#321161