Finite Group Databasebeta

← C2×#21457771 #30556490

Subgroups — C2×#21457771 #30556490

Order 15616.

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×#16840477C211yesmaximal, characteristic, complemented
2C2×#16840434C211yesmaximal, characteristic, complemented
3#21457771C2116yesmaximal, direct product factor
4C2×#16840109C211yesmaximal, characteristic, complemented
5C2×#16840088C212yesmaximal, complemented
6C2×#16840057C211yesmaximal, characteristic, complemented
7C2×#16839997C212yesmaximal, complemented
8C2×#16839957C211yesmaximal, characteristic, complemented
9C2×#16839906C212yesmaximal, complemented
10C2×C8×D244C211yesmaximal, characteristic, complemented
11C2×#16839757C212yesmaximal, complemented
12C2×C4×SD16×C61C211yesmaximal, characteristic, complemented
13C22×#11758226C2212yes—
14C22×#11758199C2212yes—
15C22×C8×D61C2212yes—
16#16840477—24no—
17#16840477C2218yescomplemented
18#16840434—24no—
19#16840434C2218yescomplemented
20C2×#14519777C2211yescharacteristic
21C2×#14519774—21no—
22C2×#14519774C2211yescharacteristic
23C2×#14519763—22no—
24C2×#14519752—22no—
25C2×#14519752C2212yes—
26C2×#14519751—21no—
27C2×#14519748C2212yes—
28C2×C4×D244—21no—
29C2×C4×D244C2211yescharacteristic
30C2×#14519736—21no—
31C2×#14519735C2212yes—
32#16840109C2218yescomplemented
33#16840088C22116yescomplemented
34#16840057C2218yescomplemented
35#16839997C22116yescomplemented
36#16839957C2218yescomplemented
37#16839906C22116yescomplemented
38C8×D244C2218yescomplemented
39C2×#14519710C2212yes—
40C2×C4⋊#92418C2211yescharacteristic
41#16839757C22116yescomplemented
42C2×#14519701C2212yes—
43C2×#14519699C2212yes—
44C2×#14519699C2212yes—
45C2×#14519697C2212yes—
46C2×#14519689C2212yes—
47C22×SD16×C61C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C2×C4×D4×C61C2211yescharacteristic
50C4×SD16×C61C2218yescomplemented
51C2×#106×C61C2211yescharacteristic
52C2×#103×C61C2211yescharacteristic
53C2×#102×C61C2211yescharacteristic
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758226—24no—
56C2×#11758226—28no—
57C2×#11758226—44no—
58C2×#11758226C2318yes—
59C22×Dic122—21no—
60C22×D244—22no—
61C22×D244—21no—
62C22×D244—22no—
63C22×D244—21no—
64C22×D244D411yescharacteristic
65C22×D244C2312yes—
66C22×C22⋊D61—22no—
67C22×C4×D61—22no—
68C22×C4×D61C2312yes—
69C2×#11758199—44no—
70C2×#11758199C2318yes—
71C22×#92418C2312yes—
72C2×C8×D61—44no—
73C2×C8×D61C2318yes—
74#14519777—22no—
75#14519777C2314yes—
76#14519774—28no—
77#14519774—22no—
78#14519774C2314yes—
79#14519763—216no—
80#14519752—24no—
81#14519752—216no—
82#14519752C2318yes—
83#14519751—28no—
84#14519748—24no—
85#14519748C2318yes—
86C4×D244—28no—
87C4×D244D414yes—
88C4×D244C2314yes—
89#14519736—28no—
90#14519735—24no—
91#14519735C2318yes—
92C2×C4⋊Dic61—21no—
93C2×C4⋊Dic61D411yescharacteristic
94C2×C4⋊Dic61C2312yes—
95C2×C22⋊Dic61—22no—
96C2×#11758198—22no—
97C2×#11758198—22no—
98C2×#11758198D412yes—
99C2×C4×Dic61—22no—
100#14519710C2318yes—
101C4⋊#92418C2314yes—
102#14519701C2318yes—
103#14519699C2318yes—
104#14519699C2318yes—
105#14519697C2318yes—
106#14519689C2318yes—
107C22×Q8×C61C2311yescharacteristic
108C22×D4×C61C2311yescharacteristic
109C23×C4×C61—21no—
110C2×SD16×C61—24no—
111C2×SD16×C61C2314yes—
112C22×C8×C61C2311yescharacteristic
113C22×C8×C61C2311yescharacteristic
114C4×Q8×C61—22no—
115C4×Q8×C61C2314yes—
116C4×D4×C61—22no—
117C4×D4×C61C2314yes—
118C2×C4⋊C4×C61—21no—
119C2×C4⋊C4×C61C2311yescharacteristic
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C22⋊C4×C61—21no—
122C2×C42×C61—21no—
123C2×C42×C61C2311yescharacteristic
124#106×C61C2314yes—
125#103×C61C2314yes—
126#102×C61C2314yes—
127C4×C8×C61C2314yes—
128C24×C61—21no—
129C23×D61—22no—
130C23×D61C2×D412yes—
131C2×Q8×C61—21no—
132C2×Q8×C61—22no—
133C2×Q8×C61#4114yes—
134C2×Q8×C61C2412yes—
135C2×D4×C61—21no—
136C2×D4×C61—22no—
137C2×D4×C61—22no—
138C2×D4×C61C2412yes—
139C22×C4×C61—21no—
140C22×C4×C61—21no—
141C22×C4×C61—21no—
142C22×C4×C61—24no—
143C22×C4×C61—44no—
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2×D411yescharacteristic
146C22×C4×C61C2411yescharacteristic
147C2×C22⋊D61—28no—
148C2×C22⋊D61—84no—
149C22×Dic61—22no—
150C22×Dic61C2×D412yes—
151#11758226—216no—
152#11758226—48no—
153#11758226—416no—
154C2×D244—24no—
155C2×D244—24no—
156C2×D244—24no—
157C2×D244—28no—
158C2×D244—24no—
159C2×D244—22no—
160C2×D244—28no—
161C2×D244—24no—
162C2×D244—48no—
163C2×D244—44no—
164C2×D244—82no—
165C2×D244—84no—
166C2×D244C2×D414yes—
167C2×D244C2414yes—
168C2×C4×D61—24no—
169C2×C4×D61—24no—
170C2×C4×D61—28no—
171C2×C4×D61—48no—
172C2×C4×D61C2×D414yes—
173C2×C4×D61C2414yes—
174C2×Dic122—24no—
175C2×Dic122—82no—
176SD16×C61—28no—
177C2×C8×C61—22no—
178C2×C8×C61—22no—
179C2×C8×C61C2412yes—
180C2×C8×C61C2412yes—
181C4⋊C4×C61—24no—
182C4⋊C4×C61—21no—
183C4⋊C4×C61—21no—
184C4⋊C4×C61C2412yes—
185C4⋊C4×C61C2412yes—
186C22⋊C4×C61—24no—
187C42×C61—24no—
188C42×C61C2×D412yes—
189C42×C61C2412yes—
190C22⋊Dic61—28no—
191#11758199—48no—
192#11758198—28no—
193#11758198—28no—
194#11758198C2×D418yes—
195C4⋊Dic61—24no—
196C4⋊Dic61—22no—
197C4⋊Dic61C2×D414yes—
198C4⋊Dic61C2414yes—
199C4×Dic61—28no—
200C2×#92418—24no—
201C2×#92418C2414yes—
202C8×D61—48no—
203C23×C61—22no—
204C23×C61—42no—
205C23×C61—42no—
206C23×C61—42no—
207C23×C61C22×D411yescharacteristic
208C22×D61—24no—
209C22×D61—24no—
210C22×D61—24no—
211C22×D61—24no—
212C22×D61—44no—
213C22×D61—44no—
214C22×D61—44no—
215C22×D61C22×D414yes—
216Q8×C61—24no—
217Q8×C61—22no—
218Q8×C61C2×#4114yes—
219D4×C61—22no—
220D4×C61—22no—
221D4×C61—42no—
222C2×C4×C61—24no—
223C2×C4×C61—22no—
224C2×C4×C61—22no—
225C2×C4×C61—22no—
226C2×C4×C61—22no—
227C2×C4×C61—42no—
228C2×C4×C61—42no—
229C2×C4×C61—48no—
230C2×C4×C61#13514yes—
231C2×C4×C61C22×D412yes—
232C2×C4×C61C22×D411yescharacteristic
233C2×C4×C61C22×D412yes—
234C2×C4×C61C2×#4112yes—
235C2×C4×C61H(5,𝔽2)12yes—
236C2×C4×C61C2511yescharacteristic
237C22⋊D61—88no—
238C2×Dic61—24no—
239C2×Dic61—24no—
240C2×Dic61—44no—
241C2×Dic61C22×D414yes—
242D244—28no—
243D244—24no—
244D244—24no—
245D244—416no—
246D244—44no—
247D244—48no—
248D244—84no—
249D244—88no—
250C4×D61—28no—
251C4×D61—24no—
252C4×D61—24no—
253C4×D61—416no—
254Dic122—84no—
255C8×C61—22no—
256C8×C61—22no—
257#92418—24no—
258C2×#3305—611nomaximal, Sylow
259C22×C61—42no—
260C22×C61—42no—
261C22×C61—42no—
262C22×C61—84no—
263C22×C61#54612yes—
264C22×C61C2×#13512yes—
265C22×C61#57612yes—
266C22×C61C23×D411yescharacteristic
267C2×D61—24no—
268C2×D61—24no—
269C2×D61—24no—
270C2×D61—48no—
271C2×D61—44no—
272C2×D61—44no—
273C2×D61—44no—
274C2×D61—88no—
275C4×C61—24no—
276C4×C61—22no—
277C4×C61—42no—
278C4×C61—42no—
279C4×C61#54612yes—
280C4×C61C2×#13514yes—
281C4×C61C22×#4111yescharacteristic
282C4×C61C2×H(5,𝔽2)11yescharacteristic
283Dic61—24no—
284Dic61—44no—
285C2×#555—611no—
286C2×#550—611no—
287#3305—6116no—
288C2×#486—611no—
289C2×#482—612no—
290C2×#477—611no—
291C2×#466—612no—
292C2×#459—611no—
293C2×#449—612no—
294C2×C4×SD16D6111yescharacteristic, complemented
295C2×C8×D4—611no—
296C2×#416—612no—
297C2×C61—82no—
298C2×C61#330514yescomplemented
299C2×C61C2×#54611yescharacteristic
300C2×C61C22×#13511yescharacteristic
301C2×C61C2×#57611yescharacteristic
302D61—44no—
303D61—84no—
304C22×#41—612no—
305C22×SD16C2×D6111yescharacteristic
306C22×D8—612no—
307C23×C8—612no—
308#555—618no—
309#555—1224no—
310#550—618no—
311#550—1224no—
312C2×C4⋊Q8—611no—
313C2×#127—611no—
314C2×#127—1221no—
315C2×#124—1222no—
316C2×#121—612no—
317C2×#121—612no—
318C2×#121—1222no—
319C2×#121—1221no—
320C2×C4×Q8C2×D6111yescharacteristic
321C2×C4×D4—611no—
322C2×C4×D4—1221no—
323C2×C4×D4C2×D6111yescharacteristic
324C2×#117—612no—
325C2×#117—1221no—
326#486—618no—
327#482—6116no—
328#477—618no—
329#466—6116no—
330#459—618no—
331#449—6116no—
332C4×SD16C2×D6118yescomplemented
333C8×D4—618no—
334C2×#107—612no—
335C2×#106C2×D6111yescharacteristic
336C2×C4⋊C8—611no—
337#416—6116no—
338C2×#103—612no—
339C2×#103C2×D6111yescharacteristic
340C2×#102—612no—
341C2×#102—612no—
342C2×#102—612no—
343C2×#102C2×D6111yescharacteristic
344C2×C22⋊C8—612no—
345C2×C4×C8C2×D6111yescharacteristic
346C61C2×#330511yescharacteristic, complemented, Sylow
347C2×#41—618no—
348C2×#41—1224no—
349C2×#41—1228no—
350C2×#41—2444no—
351C22×Q8—1221no—
352C22×Q8C22×D6111yescharacteristic
353C22×D4—611no—
354C22×D4—612no—
355C22×D4—1222no—
356C22×D4—1222no—
357C22×D4—1222no—
358C22×D4—1221no—
359C22×D4—1221no—
360C22×D4C22×D6111yescharacteristic
361C23×C4—21no—
362C23×C4—612no—
363C23×C4—1222no—
364C2×SD16—24no—
365C2×SD16C22×D6114yes—
366C2×D8—618no—
367C2×D8—2444no—
368C22×C8—612no—
369C22×C8—618no—
370C22×C8—2444no—
371C22×C8C22×D6111yescharacteristic
372C22×C8C22×D6111yescharacteristic
373C4⋊Q8—614no—
374C4⋊Q8—1222no—
375#127—614no—
376#127—1228no—
377#127—1222no—
378#124—12216no—
379#121—618no—
380#121—618no—
381#121—12216no—
382#121—1224no—
383#121—1228no—
384#121—1224no—
385C4×Q8—22no—
386C4×Q8C22×D6114yes—
387C4×D4—22no—
388C4×D4—614no—
389C4×D4—614no—
390C4×D4—1228no—
391C4×D4C22×D6114yes—
392#117—618no—
393#117—1224no—
394#117—1228no—
395C2×C4⋊C4—21no—
396C2×C4⋊C4—611no—
397C2×C4⋊C4—612no—
398C2×C4⋊C4—1221no—
399C2×C4⋊C4C22×D6111yescharacteristic
400C2×C4⋊C4C22×D6111yescharacteristic
401C2×C22⋊C4—21no—
402C2×C22⋊C4—612no—
403C2×C22⋊C4—1222no—
404C2×C22⋊C4—1222no—
405C2×C22⋊C4—1222no—
406C2×C42—21no—
407C2×C42—1222no—
408C2×C42C22×D6111yescharacteristic
409#107—618no—
410#106C22×D6114yes—
411C4⋊C8—614no—
412#103—618no—
413#103C22×D6114yes—
414#102—618no—
415#102—618no—
416#102—618no—
417#102C22×D6114yes—
418C22⋊C8—618no—
419C4×C8C22×D6114yes—
420C24—21no—
421C24—612no—
422C24—1222no—
423#41—12216no—
424#41—2448no—
425#41—24416no—
426C2×Q8—21no—
427C2×Q8—22no—
428C2×Q8—1224no—
429C2×Q8—4882no—
430C2×Q8#1175822214yes—
431C2×Q8C23×D6112yes—
432C2×D4—21no—
433C2×D4—22no—
434C2×D4—22no—
435C2×D4—614no—
436C2×D4—614no—
437C2×D4—1228no—
438C2×D4—1228no—
439C2×D4—1228no—
440C2×D4—1224no—
441C2×D4—1224no—
442C2×D4—1222no—
443C2×D4—1224no—
444C2×D4—1224no—
445C2×D4—1224no—
446C2×D4—4882no—
447C2×D4—4884no—
448C2×D4—4884no—
449C2×D4—2448no—
450C2×D4—2444no—
451C2×D4C23×D6112yes—
452C22×C4—21no—
453C22×C4—21no—
454C22×C4—21no—
455C22×C4—24no—
456C22×C4—44no—
457C22×C4—612no—
458C22×C4—614no—
459C22×C4—614no—
460C22×C4—1228no—
461C22×C4—1224no—
462C22×C4—1224no—
463C22×C4—1222no—
464C22×C4—2448no—
465C22×C4D4×D6111yescharacteristic
466C22×C4D4×D6111yescharacteristic
467C22×C4C23×D6111yescharacteristic
468SD16—28no—
469D8—2448no—
470C2×C8—22no—
471C2×C8—22no—
472C2×C8—614no—
473C2×C8—1224no—
474C2×C8—2448no—
475C2×C8C23×D6112yes—
476C2×C8C23×D6112yes—
477C4⋊C4—24no—
478C4⋊C4—21no—
479C4⋊C4—21no—
480C4⋊C4—614no—
481C4⋊C4—614no—
482C4⋊C4—1222no—
483C4⋊C4—1224no—
484C4⋊C4C23×D6112yes—
485C4⋊C4C23×D6112yes—
486C22⋊C4—24no—
487C22⋊C4—618no—
488C22⋊C4—1228no—
489C22⋊C4—1228no—
490C22⋊C4—1228no—
491C42—24no—
492C42—1228no—
493C42D4×D6112yes—
494C42C23×D6112yes—
495C23—22no—
496C23—42no—
497C23—42no—
498C23—42no—
499C23—614no—
500C23—1224no—
501C23—1224no—
502C23—1224no—
503C23—1224no—
504C23—2444no—
505C23—2444no—
506C23—2444no—
507C23C2×D4×D6111yescharacteristic
508Q8—22no—
509Q8—24no—
510Q8—4884no—
511Q8C2×#1175822214yes—
512D4—22no—
513D4—22no—
514D4—42no—
515D4—1228no—
516D4—1224no—
517D4—1224no—
518D4—4884no—
519D4—4888no—
520D4—4888no—
521D4—24416no—
522D4—2448no—
523D4—2444no—
524C2×C4—22no—
525C2×C4—22no—
526C2×C4—24no—
527C2×C4—22no—
528C2×C4—22no—
529C2×C4—42no—
530C2×C4—42no—
531C2×C4—48no—
532C2×C4—614no—
533C2×C4—1224no—
534C2×C4—1224no—
535C2×C4—1224no—
536C2×C4—1228no—
537C2×C4—1224no—
538C2×C4—24416no—
539C2×C4—2444no—
540C2×C4#1451979814yes—
541C2×C4C2×D4×D6112yes—
542C2×C4C2×D4×D6112yes—
543C2×C4C2×D4×D6111yescharacteristic
544C2×C4C2×#1175822212yes—
545C2×C4#1451982312yes—
546C2×C4C24×D6111yescharacteristic
547C8—22no—
548C8—22no—
549C8—1224no—
550C22—42no—
551C22—42no—
552C22—42no—
553C22—84no—
554C22—1224no—
555C22—1224no—
556C22—1224no—
557C22—4888no—
558C22—2444no—
559C22—2444no—
560C22—2444no—
561C22—2448no—
562C22#1684040812yes—
563C22C2×#1451979812yes—
564C22#1684056412yes—
565C22C22×D4×D6111yescharacteristic
566C4—24no—
567C4—22no—
568C4—42no—
569C4—42no—
570C4—1224no—
571C4—2444no—
572C4#1684040812yes—
573C4C2×#1451979814yes—
574C4C22×#1175822211yescharacteristic
575C4C2×#1451982311yescharacteristic
576C2—82no—
577C2—4884no—
578C2—2444no—
579C2#2145777114yesdirect product factor
580C2C2×#1684040811yescharacteristic
581C2C22×#1451979811yescharacteristic
582C2C2×#1684056411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×SD16×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×SD16D61
hypocenterC61C2×#3305
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×#16840477C2semidirect
2. C2×#16840434C2semidirect
3. #21457771C2direct (N × H)
4. C2×#16840109C2semidirect
5. C2×#16840088C2semidirect
6. C2×#16840057C2semidirect
7. C2×#16839997C2semidirect
8. C2×#16839957C2semidirect
9. C2×#16839906C2semidirect
10. C2×C8×D244C2semidirect
11. C2×#16839757C2semidirect
12. C2×C4×SD16×C61C2semidirect
17. #16840477C22semidirect
19. #16840434C22semidirect
32. #16840109C22semidirect
33. #16840088C22semidirect
34. #16840057C22semidirect
35. #16839997C22semidirect
36. #16839957C22semidirect
37. #16839906C22semidirect
38. C8×D244C22semidirect
41. #16839757C22semidirect
50. C4×SD16×C61C22semidirect
294. C2×C4×SD16D61semidirect
298. C2×C61#3305semidirect
332. C4×SD16C2×D61semidirect
346. C61C2×#3305semidirect
579. C2#21457771direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404772
C2×#168404342
#214577712
C2×#168401092
C2×#168400882
C2×#168400572
C2×#168399972
C2×#168399572
C2×#168399062
C2×C8×D2442
C2×#168397572
C2×C4×SD16×C612
C2×#330561