Finite Group Databasebeta

← C2×#21458837 #30560967

Subgroups — C2×#21458837 #30560967

Order 15616.

2250 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840482C211yesmaximal, characteristic, complemented
2C2×#16840433C211yesmaximal, characteristic, complemented
3#21458837C2116yesmaximal, direct product factor
4C2×#16840150C212yesmaximal, complemented
5C2×#16840135C211yesmaximal, characteristic, complemented
6C2×#16839961C212yesmaximal, complemented
7C2×#16839976C212yesmaximal, complemented
8C2×#16839967C211yesmaximal, characteristic, complemented
9C2×#16839957C211yesmaximal, characteristic, complemented
10C2×#16839892C211yesmaximal, characteristic, complemented
11C2×#16839861C212yesmaximal, complemented
12C2×C4×D8×C61C211yesmaximal, characteristic, complemented
13C22×#11758222—21no—
14C22×#11758190C2212yes—
15C22×#11758190C2212yes—
16C22×#11758200C2212yes—
17C22×#11758199C2212yes—
18#16840482—24no—
19#16840482C2218yescomplemented
20#16840433—24no—
21#16840433C2218yescomplemented
22C2×#14519777C2211yescharacteristic
23C2×#14519774C2211yescharacteristic
24C2×#14519773C2212yes—
25C2×#14519770—22no—
26C2×#14519764C2212yes—
27C2×#14519756—21no—
28C2×#14519751—21no—
29C2×#14519750—22no—
30C2×C4×Dic122C2211yescharacteristic
31C2×#14519742C2212yes—
32C2×#14519739C2212yes—
33C2×#14519736—21no—
34#16840150C22116yescomplemented
35#16840135C2218yescomplemented
36#16839976C22116yescomplemented
37#16839967C2218yescomplemented
38#16839961C22116yescomplemented
39#16839957C2218yescomplemented
40#16839892C2218yescomplemented
41#16839861C22116yescomplemented
42C2×C4⋊#92418C2211yescharacteristic
43C2×#14519706C2212yes—
44C2×#14519700C2212yes—
45C2×#14519697C2212yes—
46C2×#14519687C2212yes—
47C22×D8×C61C2211yescharacteristic
48C2×C4×D4×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×D8×C61C2218yescomplemented
51C2×#107×C61C2211yescharacteristic
52C2×#102×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758222—28no—
56C2×#11758222—48no—
57C22×Dic122D411yescharacteristic
58C22×Dic122C2312yes—
59C22×D244—21no—
60C22×D244—21no—
61C22×D244C2312yes—
62C22×C22⋊D61—22no—
63C22×C22⋊D61—22no—
64C22×C4×D61—22no—
65C2×#11758190—28no—
66C2×#11758190—44no—
67C2×#11758190C2318yes—
68C2×#11758190C2318yes—
69C2×#11758200—44no—
70C2×#11758200C2318yes—
71C2×#11758199—44no—
72C2×#11758199C2318yes—
73C22×#92418C2312yes—
74#14519777—22no—
75#14519777C2314yes—
76#14519774—22no—
77#14519774C2314yes—
78#14519773—24no—
79#14519773C2318yes—
80#14519770—216no—
81#14519764—24no—
82#14519764C2318yes—
83#14519756—28no—
84#14519751—28no—
85#14519750—216no—
86C4×Dic122D414yes—
87C4×Dic122C2314yes—
88#14519742—24no—
89#14519742C2318yes—
90#14519739—24no—
91#14519739C2318yes—
92#14519736—28no—
93C2×C4⋊Dic61—21no—
94C2×C4⋊Dic61—21no—
95C2×C4⋊Dic61D411yescharacteristic
96C2×#11758196—22no—
97C2×#11758196D412yes—
98C2×C22⋊Dic61—22no—
99C2×C22⋊Dic61—22no—
100C2×#11758198—22no—
101C2×C4×Dic61—22no—
102C2×C4×Dic61C2312yes—
103C4⋊#92418C2314yes—
104#14519706C2318yes—
105#14519700C2318yes—
106#14519697C2318yes—
107#14519687C2318yes—
108C22×D4×C61C2311yescharacteristic
109C22×D4×C61C2311yescharacteristic
110C23×C4×C61—21no—
111C23×C4×C61—21no—
112C2×D8×C61—24no—
113C2×D8×C61C2314yes—
114C22×C8×C61C2311yescharacteristic
115C22×C8×C61C2311yescharacteristic
116C4×D4×C61—22no—
117C4×D4×C61—22no—
118C4×D4×C61C2314yes—
119C4×D4×C61C2314yes—
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C4⋊C4×C61C2311yescharacteristic
122C2×C22⋊C4×C61—21no—
123C2×C22⋊C4×C61—21no—
124C2×C42×C61C2311yescharacteristic
125#107×C61C2314yes—
126#102×C61C2314yes—
127#102×C61C2314yes—
128C4×C8×C61C2314yes—
129C24×C61—21no—
130C24×C61—21no—
131C23×D61—22no—
132C2×D4×C61—21no—
133C2×D4×C61—21no—
134C2×D4×C61—22no—
135C2×D4×C61—22no—
136C2×D4×C61—22no—
137C2×D4×C61—22no—
138C2×D4×C61C2412yes—
139C2×D4×C61C2412yes—
140C22×C4×C61—21no—
141C22×C4×C61—21no—
142C22×C4×C61—24no—
143C22×C4×C61—24no—
144C22×C4×C61—44no—
145C22×C4×C61—44no—
146C22×C4×C61C2×D411yescharacteristic
147C22×C4×C61C2×D411yescharacteristic
148C22×C4×C61C2411yescharacteristic
149C2×C22⋊D61—28no—
150C2×C22⋊D61—28no—
151C2×C22⋊D61—48no—
152C2×C22⋊D61—84no—
153C22×Dic61—22no—
154C22×Dic61C2×D412yes—
155C22×Dic61C2×D412yes—
156#11758222—432no—
157C2×D244—24no—
158C2×D244—24no—
159C2×D244—24no—
160C2×D244—22no—
161C2×D244—24no—
162C2×D244—44no—
163C2×D244—82no—
164C2×D244C2414yes—
165C2×C4×D61—28no—
166C2×C4×D61—48no—
167C2×Dic122—24no—
168C2×Dic122—24no—
169C2×Dic122—24no—
170C2×Dic122—22no—
171C2×Dic122C2×D414yes—
172C2×Dic122C2414yes—
173D8×C61—28no—
174C2×C8×C61—22no—
175C2×C8×C61#4114yescomplemented
176C2×C8×C61C2412yes—
177C2×C8×C61C2412yes—
178C4⋊C4×C61—21no—
179C4⋊C4×C61—21no—
180C4⋊C4×C61C2412yes—
181C4⋊C4×C61C2412yes—
182C22⋊C4×C61—24no—
183C22⋊C4×C61—24no—
184C42×C61C2×D412yes—
185C42×C61C2412yes—
186C22⋊Dic61—28no—
187C22⋊Dic61—28no—
188#11758200—48no—
189#11758199—48no—
190#11758198—28no—
191C4⋊Dic61—24no—
192C4⋊Dic61—24no—
193C4⋊Dic61C2×D414yes—
194#11758196—28no—
195#11758196C2×D418yes—
196C4×Dic61—28no—
197C4×Dic61C2×D414yes—
198C4×Dic61C2414yes—
199C2×#92418—24no—
200C2×#92418C2414yes—
201#11758190—216no—
202#11758190—48no—
203C23×C61—22no—
204C23×C61—22no—
205C23×C61—42no—
206C23×C61—42no—
207C23×C61—42no—
208C23×C61—42no—
209C23×C61—42no—
210C23×C61—42no—
211C23×C61C22×D411yescharacteristic
212C22×D61—24no—
213C22×D61—44no—
214C22×D61—44no—
215C22×D61—44no—
216D4×C61—22no—
217D4×C61—22no—
218D4×C61—22no—
219D4×C61—22no—
220D4×C61—42no—
221D4×C61—42no—
222C2×C4×C61—22no—
223C2×C4×C61—22no—
224C2×C4×C61—22no—
225C2×C4×C61—42no—
226C2×C4×C61—42no—
227C2×C4×C61—48no—
228C2×C4×C61—48no—
229C2×C4×C61AGL(1,ℤ/8)14yes—
230C2×C4×C61C22×D412yes—
231C2×C4×C61C22×D411yescharacteristic
232C2×C4×C61C22×D412yes—
233C2×C4×C61C2×#4112yes—
234C2×C4×C61H(5,𝔽2)12yes—
235C2×C4×C61C2511yescharacteristic
236C22⋊D61—416no—
237C22⋊D61—88no—
238C2×Dic61—24no—
239C2×Dic61—24no—
240C2×Dic61—24no—
241C2×Dic61—44no—
242C2×Dic61C22×D414yes—
243C2×Dic61C22×D414yes—
244D244—24no—
245D244—24no—
246D244—44no—
247D244—48no—
248D244—84no—
249C4×D61—416no—
250Dic122—28no—
251Dic122—24no—
252Dic122—24no—
253Dic122—44no—
254C8×C61—22no—
255C8×C61C2×#4114yescomplemented
256#92418—24no—
257C2×#3397—611nomaximal, Sylow
258C22×C61—42no—
259C22×C61—42no—
260C22×C61—42no—
261C22×C61—42no—
262C22×C61—42no—
263C22×C61—42no—
264C22×C61—84no—
265C22×C61—84no—
266C22×C61#55012yes—
267C22×C61C2×AGL(1,ℤ/8)12yes—
268C22×C61#57712yes—
269C22×C61C23×D411yescharacteristic
270C2×D61—44no—
271C2×D61—44no—
272C2×D61—44no—
273C2×D61—88no—
274C4×C61—22no—
275C4×C61—42no—
276C4×C61—42no—
277C4×C61#55012yes—
278C4×C61C2×AGL(1,ℤ/8)14yes—
279C4×C61C22×#4111yescharacteristic
280C4×C61C2×H(5,𝔽2)11yescharacteristic
281Dic61—24no—
282Dic61—24no—
283Dic61—44no—
284C2×#556—611no—
285C2×#550—611no—
286#3397—6116no—
287C2×#496—612no—
288C2×#492—611no—
289C2×#460—612no—
290C2×#463—612no—
291C2×#461—611no—
292C2×#459—611no—
293C2×#446—611no—
294C2×#440—612no—
295C2×C4×D8D6111yescharacteristic, complemented
296C2×C61—82no—
297C2×C61—82no—
298C2×C61#339714yescomplemented
299C2×C61C2×#55011yescharacteristic
300C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
301C2×C61C2×#57711yescharacteristic
302D61—84no—
303C22×#41—1221no—
304C22×SD16—612no—
305C22×SD16—612no—
306C22×SD16—612no—
307C22×D8—612no—
308C22×D8C2×D6111yescharacteristic
309#556—618no—
310#556—1224no—
311#550—618no—
312#550—1224no—
313C2×C4⋊Q8—611no—
314C2×#127—612no—
315C2×#127—611no—
316C2×#126—1222no—
317C2×#124—612no—
318C2×C22⋊Q8—1221no—
319C2×#121—1222no—
320C2×#121—1221no—
321C2×C4×Q8—611no—
322C2×C4×Q8—612no—
323C2×C4×D4—612no—
324C2×C4×D4C2×D6111yescharacteristic
325C2×C4×D4C2×D6111yescharacteristic
326C2×#117—1221no—
327#496—6116no—
328#492—618no—
329#463—6116no—
330#461—618no—
331#460—6116no—
332#459—618no—
333#446—618no—
334#440—6116no—
335C4×D8C2×D6118yescomplemented
336C2×#107C2×D6111yescharacteristic
337C2×C4⋊C8—612no—
338C2×C4⋊C8—611no—
339C2×#103—612no—
340C2×#102—612no—
341C2×#102C2×D6111yescharacteristic
342C2×#102C2×D6111yescharacteristic
343C2×#97—612no—
344C2×C4×C8C2×D6111yescharacteristic
345C61C2×#339711yescharacteristic, complemented, Sylow
346C2×#41—1228no—
347C2×#41—2448no—
348C22×Q8—611no—
349C22×Q8—612no—
350C22×D4—612no—
351C22×D4—1222no—
352C22×D4—1222no—
353C22×D4—1221no—
354C22×D4—1221no—
355C22×D4C22×D6111yescharacteristic
356C22×D4C22×D6111yescharacteristic
357C23×C4—21no—
358C23×C4—21no—
359C23×C4—1222no—
360C2×SD16—618no—
361C2×SD16—618no—
362C2×SD16—618no—
363C2×SD16—1228no—
364C2×SD16—2444no—
365C2×SD16—2444no—
366C2×D8—24no—
367C2×D8—618no—
368C2×D8—2444no—
369C2×D8C22×D6114yes—
370C22×C8—612no—
371C22×C8C22×D6111yescharacteristic
372C22×C8C22×D6111yescharacteristic
373C4⋊Q8—614no—
374C4⋊Q8—1222no—
375#127—618no—
376#127—614no—
377#127—1224no—
378#127—1222no—
379#126—12216no—
380#124—618no—
381#124—1224no—
382C22⋊Q8—1228no—
383#121—12216no—
384#121—1228no—
385C4×Q8—614no—
386C4×Q8—614no—
387C4×Q8—618no—
388C4×Q8—1224no—
389C4×D4—22no—
390C4×D4—22no—
391C4×D4—618no—
392C4×D4—1224no—
393C4×D4C22×D6114yes—
394C4×D4C22×D6114yes—
395#117—1228no—
396C2×C4⋊C4—611no—
397C2×C4⋊C4—612no—
398C2×C4⋊C4—1222no—
399C2×C4⋊C4—1221no—
400C2×C4⋊C4—1221no—
401C2×C4⋊C4C22×D6111yescharacteristic
402C2×C4⋊C4C22×D6111yescharacteristic
403C2×C22⋊C4—21no—
404C2×C22⋊C4—21no—
405C2×C22⋊C4—1222no—
406C2×C22⋊C4—1222no—
407C2×C22⋊C4—1222no—
408C2×C42—612no—
409C2×C42—1222no—
410C2×C42C22×D6111yescharacteristic
411#107C22×D6114yes—
412C4⋊C8—618no—
413C4⋊C8—614no—
414#103—618no—
415#102—618no—
416#102C22×D6114yes—
417#102C22×D6114yes—
418#97—618no—
419C4×C8C22×D6114yes—
420C24—21no—
421C24—21no—
422C24—1222no—
423#41—24432no—
424C2×Q8—614no—
425C2×Q8—614no—
426C2×Q8—1222no—
427C2×Q8—1224no—
428C2×Q8—1224no—
429C2×Q8—1224no—
430C2×D4—21no—
431C2×D4—21no—
432C2×D4—22no—
433C2×D4—22no—
434C2×D4—22no—
435C2×D4—22no—
436C2×D4—614no—
437C2×D4—1228no—
438C2×D4—1228no—
439C2×D4—1224no—
440C2×D4—1222no—
441C2×D4—1224no—
442C2×D4—1224no—
443C2×D4—1224no—
444C2×D4—4882no—
445C2×D4—4884no—
446C2×D4—2448no—
447C2×D4—2444no—
448C2×D4C23×D6112yes—
449C2×D4C23×D6112yes—
450C22×C4—21no—
451C22×C4—21no—
452C22×C4—24no—
453C22×C4—24no—
454C22×C4—44no—
455C22×C4—44no—
456C22×C4—612no—
457C22×C4—612no—
458C22×C4—1228no—
459C22×C4—1222no—
460C22×C4—2448no—
461C22×C4D4×D6111yescharacteristic
462C22×C4D4×D6111yescharacteristic
463C22×C4C23×D6111yescharacteristic
464SD16—12216no—
465SD16—2448no—
466SD16—2448no—
467D8—28no—
468D8—2448no—
469C2×C8—22no—
470C2×C8—614no—
471C2×C8—1224no—
472C2×C8#1175822214yescomplemented
473C2×C8C23×D6112yes—
474C2×C8C23×D6112yes—
475C4⋊C4—21no—
476C4⋊C4—21no—
477C4⋊C4—618no—
478C4⋊C4—614no—
479C4⋊C4—1228no—
480C4⋊C4—1224no—
481C4⋊C4—1224no—
482C4⋊C4C23×D6112yes—
483C4⋊C4C23×D6112yes—
484C22⋊C4—24no—
485C22⋊C4—24no—
486C22⋊C4—1228no—
487C22⋊C4—1228no—
488C22⋊C4—1228no—
489C42—614no—
490C42—614no—
491C42—1228no—
492C42D4×D6112yes—
493C42C23×D6112yes—
494C23—22no—
495C23—22no—
496C23—42no—
497C23—42no—
498C23—42no—
499C23—42no—
500C23—42no—
501C23—42no—
502C23—1224no—
503C23—2444no—
504C23—2444no—
505C23—2444no—
506C23C2×D4×D6111yescharacteristic
507Q8—1228no—
508Q8—1224no—
509Q8—1224no—
510Q8—2444no—
511D4—22no—
512D4—22no—
513D4—22no—
514D4—22no—
515D4—42no—
516D4—42no—
517D4—1224no—
518D4—1224no—
519D4—4884no—
520D4—4888no—
521D4—24416no—
522D4—2448no—
523D4—2444no—
524C2×C4—22no—
525C2×C4—22no—
526C2×C4—22no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—48no—
530C2×C4—48no—
531C2×C4—614no—
532C2×C4—614no—
533C2×C4—1224no—
534C2×C4—1224no—
535C2×C4—1224no—
536C2×C4—24416no—
537C2×C4—2444no—
538C2×C4#1451980114yes—
539C2×C4C2×D4×D6112yes—
540C2×C4C2×D4×D6112yes—
541C2×C4C2×D4×D6111yescharacteristic
542C2×C4C2×#1175822212yes—
543C2×C4#1451982312yes—
544C2×C4C24×D6111yescharacteristic
545C8—22no—
546C8—1224no—
547C8C2×#1175822214yescomplemented
548C22—42no—
549C22—42no—
550C22—42no—
551C22—42no—
552C22—42no—
553C22—42no—
554C22—84no—
555C22—84no—
556C22—4888no—
557C22—2444no—
558C22—2444no—
559C22—2444no—
560C22#1684043312yes—
561C22C2×#1451980112yes—
562C22#1684056912yes—
563C22C22×D4×D6111yescharacteristic
564C4—22no—
565C4—42no—
566C4—42no—
567C4—1224no—
568C4—1224no—
569C4—2444no—
570C4#1684043312yes—
571C4C2×#1451980114yes—
572C4C22×#1175822211yescharacteristic
573C4C2×#1451982311yescharacteristic
574C2—82no—
575C2—82no—
576C2—4884no—
577C2#2145883714yesdirect product factor
578C2C2×#1684043311yescharacteristic
579C2C22×#1451980111yescharacteristic
580C2C2×#1684056911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×D8D61
hypocenterC61C2×#3397
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840482C2semidirect
2. C2×#16840433C2semidirect
3. #21458837C2direct (N × H)
4. C2×#16840150C2semidirect
5. C2×#16840135C2semidirect
6. C2×#16839961C2semidirect
7. C2×#16839976C2semidirect
8. C2×#16839967C2semidirect
9. C2×#16839957C2semidirect
10. C2×#16839892C2semidirect
11. C2×#16839861C2semidirect
12. C2×C4×D8×C61C2semidirect
19. #16840482C22semidirect
21. #16840433C22semidirect
34. #16840150C22semidirect
35. #16840135C22semidirect
36. #16839976C22semidirect
37. #16839967C22semidirect
38. #16839961C22semidirect
39. #16839957C22semidirect
40. #16839892C22semidirect
41. #16839861C22semidirect
50. C4×D8×C61C22semidirect
175. C2×C8×C61#41semidirect
255. C8×C61C2×#41semidirect
295. C2×C4×D8D61semidirect
298. C2×C61#3397semidirect
335. C4×D8C2×D61semidirect
345. C61C2×#3397semidirect
472. C2×C8#11758222semidirect
547. C8C2×#11758222semidirect
577. C2#21458837direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404822
C2×#168404332
#214588372
C2×#168401502
C2×#168401352
C2×#168399612
C2×#168399762
C2×#168399672
C2×#168399572
C2×#168398922
C2×#168398612
C2×C4×D8×C612
C2×#339761