Finite Group Databasebeta

← C2×#21458125 #30556923

Subgroups — C2×#21458125 #30556923

Order 15616.

2374 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×#16840417C211yesmaximal, characteristic, complemented
2C2×#16840416C211yesmaximal, characteristic, complemented
3#21458125C2116yesmaximal, direct product factor
4C2×#16840113C211yesmaximal, characteristic, complemented
5C2×#16840098C212yesmaximal, complemented
6C2×#16840043C211yesmaximal, characteristic, complemented
7C2×#16840008C212yesmaximal, complemented
8C2×#16839968C211yesmaximal, characteristic, complemented
9C2×#16839909C212yesmaximal, complemented
10C2×C4×D488C211yesmaximal, characteristic, complemented
11C2×#16839764C212yesmaximal, complemented
12C2×C61×#436C211yesmaximal, characteristic, complemented
13C22×#11758222C2212yes—
14C22×#11758224—21no—
15C22×#11758190C2212yes—
16C22×D488C2211yescharacteristic
17#16840417—24no—
18#16840417C2218yescomplemented
19#16840416—24no—
20#16840416C2218yescomplemented
21C2×#14519777C2211yescharacteristic
22C2×#14519777C2211yescharacteristic
23C2×#14519761—22no—
24C2×#14519759—22no—
25C2×#14519757—21no—
26C2×#14519756C2212yes—
27C2×#14519751C2212yes—
28C2×#14519748—21no—
29C2×C4×D244C2211yescharacteristic
30C2×C4×D244C2211yescharacteristic
31C22×C4⋊Dic61C2212yes—
32C2×C4⋊C4×D61—21no—
33#16840113C2218yescomplemented
34#16840098C22116yescomplemented
35#16840043C2218yescomplemented
36#16840008C22116yescomplemented
37#16839968C2218yescomplemented
38#16839909C22116yescomplemented
39C4×D488C2218yescomplemented
40C2×#14519711C2212yes—
41C2×#14519711C2211yescharacteristic
42#16839764C22116yescomplemented
43C2×#14519702C2212yes—
44C2×#14519702C2212yes—
45C2×#14519702C2212yes—
46C2×#14519699C2211yescharacteristic
47C2×#14519699C2212yes—
48C2×#14519699C2211yescharacteristic
49C22×M16×C61C2212yes—
50C2×C4×D4×C61C2211yescharacteristic
51C61×#436C2218yescomplemented
52C2×C4⋊C8×C61C2211yescharacteristic
53C2×C22⋊C8×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758222—24no—
56C2×#11758222—28no—
57C2×#11758222—44no—
58C2×#11758222C2318yes—
59C2×#11758224—28no—
60C2×#11758224—48no—
61C22×Dic122—21no—
62C22×Dic122C2312yes—
63C22×D244C2311yescharacteristic
64C22×D244C2311yescharacteristic
65C22×C22⋊D61—22no—
66C22×C22⋊D61—22no—
67C23×Dic61—22no—
68C22×C4×D61—21no—
69C22×C4×D61—22no—
70C22×C4×D61—21no—
71C2×#11758190—44no—
72C2×#11758190C2318yes—
73C2×D488—24no—
74C2×D488C2314yes—
75#14519777—22no—
76#14519777—22no—
77#14519777C2314yes—
78#14519777C2314yes—
79#14519761—216no—
80#14519759—216no—
81#14519757—28no—
82#14519756—24no—
83#14519756C2318yes—
84#14519751—24no—
85#14519751C2318yes—
86#14519748—28no—
87C4×D244—22no—
88C4×D244—22no—
89C4×D244C2314yes—
90C4×D244C2314yes—
91C2×C4⋊Dic61—21no—
92C2×C4⋊Dic61—22no—
93C2×C4⋊Dic61—24no—
94C2×C4⋊Dic61—21no—
95C2×C4⋊Dic61—21no—
96C2×C4⋊Dic61C2311yescharacteristic
97C2×C4⋊Dic61C2312yes—
98C2×C4⋊Dic61C2318yes—
99C2×C4⋊Dic61C2311yescharacteristic
100C2×#11758196—22no—
101C4⋊C4×D61—28no—
102C2×C22⋊Dic61—22no—
103C2×#11758198—21no—
104C2×#11758198—21no—
105C2×#11758198—22no—
106#14519711C2318yes—
107#14519711C2314yes—
108#14519702C2318yes—
109#14519702C2318yes—
110#14519702C2318yes—
111#14519699C2314yes—
112#14519699C2314yes—
113#14519699C2318yes—
114C22×D4×C61D411yescharacteristic
115C23×C4×C61C2312yes—
116C2×M16×C61—44no—
117C2×M16×C61C2318yes—
118C22×C8×C61C2311yescharacteristic
119C22×C8×C61C2312yes—
120C22×C8×C61C2311yescharacteristic
121C4×D4×C61D414yes—
122C4×D4×C61C2314yes—
123C2×C4⋊C4×C61D411yescharacteristic
124C2×C22⋊C4×C61D412yes—
125C2×C42×C61C2311yescharacteristic
126C4⋊C8×C61C2314yes—
127C22⋊C8×C61C2318yes—
128C4×C8×C61C2314yes—
129C24×C61C2×D412yes—
130C23×D61—21no—
131C23×D61—21no—
132C2×D4×C61—24no—
133C2×D4×C61C2×D414yes—
134C22×C4×C61—24no—
135C22×C4×C61—24no—
136C22×C4×C61C2×D412yes—
137C22×C4×C61C2×D414yes—
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2×D411yescharacteristic
140C22×C4×C61C2414yes—
141C22×C4×C61C2411yescharacteristic
142C2×C22⋊D61—28no—
143C2×C22⋊D61—28no—
144C2×C22⋊D61—48no—
145C2×C22⋊D61—48no—
146C22×Dic61—21no—
147C22×Dic61—22no—
148C22×Dic61—21no—
149C22×Dic61—22no—
150C22×Dic61—28no—
151C22×Dic61—48no—
152#11758224—432no—
153#11758222—216no—
154#11758222—48no—
155#11758222—416no—
156C2×D244—21no—
157C2×D244—22no—
158C2×D244—22no—
159C2×D244—22no—
160C2×D244—21no—
161C2×D244#4114yescomplemented
162C2×D244C2412yes—
163C2×D244C2412yes—
164C2×C4×D61—24no—
165C2×C4×D61—28no—
166C2×C4×D61—24no—
167C2×C4×D61—48no—
168C2×C4×D61—44no—
169C2×C4×D61—44no—
170C2×Dic122—24no—
171C2×Dic122—24no—
172C2×Dic122—24no—
173C2×Dic122—22no—
174C2×Dic122—44no—
175C2×Dic122C2414yes—
176M16×C61—48no—
177C2×C8×C61—22no—
178C2×C8×C61—22no—
179C2×C8×C61—24no—
180C2×C8×C61C2412yes—
181C2×C8×C61C2412yes—
182C2×C8×C61C2414yes—
183C4⋊C4×C61C2×D414yes—
184C22⋊C4×C61C2×D418yes—
185C42×C61C2×D412yes—
186C42×C61C2412yes—
187C22⋊Dic61—28no—
188#11758198—24no—
189#11758198—24no—
190#11758198—28no—
191C4⋊Dic61—24no—
192C4⋊Dic61—21no—
193C4⋊Dic61—22no—
194C4⋊Dic61—28no—
195C4⋊Dic61—24no—
196C4⋊Dic61—24no—
197C4⋊Dic61—21no—
198C4⋊Dic61C2412yes—
199C4⋊Dic61C2414yes—
200C4⋊Dic61C2412yes—
201#11758196—28no—
202D488—28no—
203#11758190—48no—
204C23×C61—24no—
205C23×C61—24no—
206C23×C61—24no—
207C23×C61C22×D414yes—
208C23×C61C22×D411yescharacteristic
209C22×D61—24no—
210C22×D61—22no—
211C22×D61—22no—
212C22×D61—42no—
213C22×D61—42no—
214C22×D61—42no—
215C22×D61—42no—
216C22×D61—42no—
217D4×C61—28no—
218C2×C4×C61—24no—
219C2×C4×C61—22no—
220C2×C4×C61—28no—
221C2×C4×C61—24no—
222C2×C4×C61—24no—
223C2×C4×C61AGL(1,ℤ/8)14yes—
224C2×C4×C61C22×D414yes—
225C2×C4×C61C22×D412yes—
226C2×C4×C61C22×D411yescharacteristic
227C2×C4×C61C22×D412yes—
228C2×C4×C61C2×#4112yes—
229C2×C4×C61H(5,𝔽2)12yes—
230C2×C4×C61C2511yescharacteristic
231C22⋊D61—416no—
232C22⋊D61—416no—
233C2×Dic61—22no—
234C2×Dic61—24no—
235C2×Dic61—24no—
236C2×Dic61—22no—
237C2×Dic61—416no—
238C2×Dic61—44no—
239C2×Dic61—44no—
240C2×Dic61—42no—
241C2×Dic61—42no—
242D244—24no—
243D244—22no—
244D244—22no—
245D244—22no—
246D244—42no—
247D244C2×#4114yescomplemented
248C4×D61—416no—
249C4×D61—48no—
250C4×D61—48no—
251Dic122—24no—
252Dic122—24no—
253Dic122—44no—
254Dic122—48no—
255C8×C61—22no—
256C8×C61—24no—
257C8×C61—22no—
258C2×#3330—611nomaximal, Sylow
259C22×C61—24no—
260C22×C61—24no—
261C22×C61—24no—
262C22×C61—48no—
263C22×C61#54612yes—
264C22×C61C2×AGL(1,ℤ/8)12yes—
265C22×C61#57812yes—
266C22×C61C23×D411yescharacteristic
267C2×D61—24no—
268C2×D61—48no—
269C2×D61—42no—
270C2×D61—42no—
271C2×D61—42no—
272C2×D61—42no—
273C2×D61—42no—
274C2×D61—84no—
275C4×C61—24no—
276C4×C61—22no—
277C4×C61#54612yes—
278C4×C61C2×AGL(1,ℤ/8)14yes—
279C4×C61C22×#4111yescharacteristic
280C4×C61C2×H(5,𝔽2)11yescharacteristic
281Dic61—44no—
282Dic61—44no—
283Dic61—42no—
284Dic61—42no—
285C2×#547—611no—
286C2×#547—611no—
287#3330—6116no—
288C2×#487—611no—
289C2×#484—612no—
290C2×#474—611no—
291C2×#468—612no—
292C2×#461—611no—
293C2×#449—612no—
294C2×C4×D8—611no—
295C2×#436D6111yescharacteristic, complemented
296C2×#417—612no—
297C2×C61—44no—
298C2×C61#333014yescomplemented
299C2×C61C2×#54611yescharacteristic
300C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
301C2×C61C2×#57811yescharacteristic
302D61—44no—
303D61—82no—
304C22×#41—612no—
305C22×#41—1221no—
306C22×SD16—612no—
307C22×D8—611no—
308C22×M16C2×D6112yes—
309#547—618no—
310#547—618no—
311#547—1224no—
312#547—1224no—
313C2×C4⋊Q8—611no—
314C2×C4⋊Q8—611no—
315C2×#123—1222no—
316C2×#123—1222no—
317C2×C22⋊Q8—612no—
318C2×C22⋊Q8—1221no—
319C2×#121—612no—
320C2×#121—1221no—
321C2×C4×D4—611no—
322C2×C4×D4—611no—
323C2×C4×D4C2×D6111yescharacteristic
324C22×C4⋊C4—612no—
325C22×C4⋊C4—1221no—
326#487—618no—
327#484—6116no—
328#474—618no—
329#468—6116no—
330#461—618no—
331#449—6116no—
332C4×D8—618no—
333#436C2×D6118yescomplemented
334C2×#107—611no—
335C2×#107—612no—
336C2×C4⋊C8C2×D6111yescharacteristic
337#417—6116no—
338C2×#103—612no—
339C2×#103—612no—
340C2×#103—612no—
341C2×#102—611no—
342C2×#102—612no—
343C2×#102—611no—
344C2×C22⋊C8C2×D6112yes—
345C2×C4×C8C2×D6111yescharacteristic
346C61C2×#333011yescharacteristic, complemented, Sylow
347C2×#41—618no—
348C2×#41—1228no—
349C2×#41—1228no—
350C2×#41—1224no—
351C2×#41—2444no—
352C2×#41—2448no—
353C22×Q8—612no—
354C22×Q8—1221no—
355C22×D4—611no—
356C22×D4—611no—
357C22×D4—1222no—
358C22×D4—1222no—
359C22×D4D24411yescharacteristic
360C23×C4—1222no—
361C23×C4—1221no—
362C23×C4—1222no—
363C23×C4—1221no—
364C23×C4C22×D6112yes—
365C2×SD16—618no—
366C2×SD16—2444no—
367C2×D8—614no—
368C2×D8—1224no—
369C2×M16—44no—
370C2×M16C22×D6118yes—
371C22×C8C22×D6111yescharacteristic
372C22×C8C22×D6112yes—
373C22×C8C22×D6111yescharacteristic
374C4⋊Q8—614no—
375C4⋊Q8—614no—
376C4⋊Q8—1222no—
377C4⋊Q8—1222no—
378#123—12216no—
379#123—12216no—
380C22⋊Q8—618no—
381C22⋊Q8—1224no—
382C22⋊Q8—1228no—
383#121—618no—
384#121—1228no—
385#121—1224no—
386C4×D4—614no—
387C4×D4—614no—
388C4×D4—1222no—
389C4×D4—1222no—
390C4×D4D24414yes—
391C4×D4C22×D6114yes—
392C2×C4⋊C4—611no—
393C2×C4⋊C4—612no—
394C2×C4⋊C4—618no—
395C2×C4⋊C4—611no—
396C2×C4⋊C4—1222no—
397C2×C4⋊C4—1224no—
398C2×C4⋊C4—1221no—
399C2×C4⋊C4—1222no—
400C2×C4⋊C4—1221no—
401C2×C4⋊C4—1221no—
402C2×C4⋊C4—1228no—
403C2×C4⋊C4D24411yescharacteristic
404C2×C22⋊C4—1222no—
405C2×C22⋊C4—1221no—
406C2×C22⋊C4—1221no—
407C2×C22⋊C4—1222no—
408C2×C22⋊C4D24412yes—
409C2×C42C22×D6111yescharacteristic
410#107—614no—
411#107—618no—
412C4⋊C8C22×D6114yes—
413#103—618no—
414#103—618no—
415#103—618no—
416#102—614no—
417#102—618no—
418#102—614no—
419C22⋊C8C22×D6118yes—
420C4×C8C22×D6114yes—
421C24—1221no—
422C24—1221no—
423C24C2×D24412yes—
424#41—12216no—
425#41—2448no—
426#41—24416no—
427#41—24432no—
428C2×Q8—614no—
429C2×Q8—1224no—
430C2×Q8—1222no—
431C2×Q8—1224no—
432C2×Q8—1224no—
433C2×Q8—2444no—
434C2×D4—24no—
435C2×D4—614no—
436C2×D4—612no—
437C2×D4—612no—
438C2×D4—1228no—
439C2×D4—1228no—
440C2×D4—1221no—
441C2×D4—1221no—
442C2×D4—1222no—
443C2×D4—1222no—
444C2×D4—1222no—
445C2×D4—2448no—
446C2×D4—2448no—
447C2×D4C2×D24414yes—
448C22×C4—24no—
449C22×C4—24no—
450C22×C4—1228no—
451C22×C4—1221no—
452C22×C4—1221no—
453C22×C4—1222no—
454C22×C4—1222no—
455C22×C4—1224no—
456C22×C4—1228no—
457C22×C4—1224no—
458C22×C4—2448no—
459C22×C4—2448no—
460C22×C4—2444no—
461C22×C4—2444no—
462C22×C4C2×D24414yes—
463C22×C4C2×D24411yescharacteristic
464C22×C4C2×D24412yes—
465C22×C4C2×D24411yescharacteristic
466C22×C4C23×D6114yes—
467C22×C4C23×D6111yescharacteristic
468SD16—2448no—
469D8—1228no—
470M16—48no—
471C2×C8—22no—
472C2×C8—22no—
473C2×C8—24no—
474C2×C8C23×D6112yes—
475C2×C8C23×D6112yes—
476C2×C8C23×D6114yes—
477C4⋊C4—612no—
478C4⋊C4—614no—
479C4⋊C4—612no—
480C4⋊C4—1221no—
481C4⋊C4—1222no—
482C4⋊C4—1228no—
483C4⋊C4—1221no—
484C4⋊C4—1228no—
485C4⋊C4—1224no—
486C4⋊C4—1224no—
487C4⋊C4—1224no—
488C4⋊C4C2×D24414yes—
489C22⋊C4—1228no—
490C22⋊C4—1224no—
491C22⋊C4—1224no—
492C22⋊C4—1228no—
493C22⋊C4C2×D24418yes—
494C42C2×D24412yes—
495C42C23×D6112yes—
496C23—24no—
497C23—24no—
498C23—24no—
499C23—1222no—
500C23—1224no—
501C23—1222no—
502C23—2442no—
503C23—2442no—
504C23—2442no—
505C23—2442no—
506C23—2442no—
507C23C22×D24414yes—
508C23C22×D24411yescharacteristic
509Q8—1224no—
510Q8—1224no—
511Q8—2448no—
512Q8—2444no—
513D4—28no—
514D4—614no—
515D4—1222no—
516D4—1222no—
517D4—1222no—
518D4—1224no—
519D4—24416no—
520D4—24416no—
521D4—2442no—
522C2×C4—22no—
523C2×C4—24no—
524C2×C4—24no—
525C2×C4—24no—
526C2×C4—28no—
527C2×C4—1222no—
528C2×C4—1222no—
529C2×C4—1224no—
530C2×C4—1224no—
531C2×C4—24416no—
532C2×C4—24416no—
533C2×C4—2442no—
534C2×C4—2442no—
535C2×C4—2444no—
536C2×C4—2444no—
537C2×C4—2448no—
538C2×C4—2448no—
539C2×C4#1451980514yes—
540C2×C4C22×D24412yes—
541C2×C4C22×D24414yes—
542C2×C4C22×D24412yes—
543C2×C4C22×D24411yescharacteristic
544C2×C4#41×D6112yes—
545C2×C4#1451982212yes—
546C2×C4C24×D6111yescharacteristic
547C8—22no—
548C8—22no—
549C8—24no—
550C22—24no—
551C22—24no—
552C22—24no—
553C22—48no—
554C22—1224no—
555C22—4884no—
556C22—2442no—
557C22—2442no—
558C22—2442no—
559C22—2442no—
560C22—2442no—
561C22—2448no—
562C22#1684040712yes—
563C22C2×#1451980512yes—
564C22#1684057912yes—
565C22C23×D24411yescharacteristic
566C4—24no—
567C4—22no—
568C4—2444no—
569C4—2442no—
570C4—2442no—
571C4—2444no—
572C4#1684040712yes—
573C4C2×#1451980514yes—
574C4C2×#41×D6111yescharacteristic
575C4C2×#1451982211yescharacteristic
576C2—44no—
577C2—4882no—
578C2—2444no—
579C2#2145812514yesdirect product factor
580C2C2×#1684040711yescharacteristic
581C2C22×#1451980511yescharacteristic
582C2C2×#1684057911yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#436C2
socleC23×C61C22×D4
hypercenterC2×#436D61
hypocenterC61C2×#3330
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#436

Complements

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

NH ≅ G/Ntype
1. C2×#16840417C2semidirect
2. C2×#16840416C2semidirect
3. #21458125C2direct (N × H)
4. C2×#16840113C2semidirect
5. C2×#16840098C2semidirect
6. C2×#16840043C2semidirect
7. C2×#16840008C2semidirect
8. C2×#16839968C2semidirect
9. C2×#16839909C2semidirect
10. C2×C4×D488C2semidirect
11. C2×#16839764C2semidirect
12. C2×C61×#436C2semidirect
18. #16840417C22semidirect
20. #16840416C22semidirect
33. #16840113C22semidirect
34. #16840098C22semidirect
35. #16840043C22semidirect
36. #16840008C22semidirect
37. #16839968C22semidirect
38. #16839909C22semidirect
39. C4×D488C22semidirect
42. #16839764C22semidirect
51. C61×#436C22semidirect
161. C2×D244#41semidirect
247. D244C2×#41semidirect
295. C2×#436D61semidirect
298. C2×C61#3330semidirect
333. #436C2×D61semidirect
346. C61C2×#3330semidirect
579. C2#21458125direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404172
C2×#168404162
#214581252
C2×#168401132
C2×#168400982
C2×#168400432
C2×#168400082
C2×#168399682
C2×#168399092
C2×C4×D4882
C2×#168397642
C2×C61×#4362
C2×#333061