Finite Group Databasebeta

← C2×#21458123 #30556921

Subgroups — C2×#21458123 #30556921

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×#16840415C211yesmaximal, characteristic, complemented
2C2×#16840415C211yesmaximal, characteristic, complemented
3#21458123C2116yesmaximal, direct product factor
4C2×#16840096C212yesmaximal, complemented
5C2×#16840039C211yesmaximal, characteristic, complemented
6C2×#16840011C212yesmaximal, complemented
7C2×#16839964C211yesmaximal, characteristic, complemented
8C2×#16839910C212yesmaximal, complemented
9C2×C4×D488C211yesmaximal, characteristic, complemented
10C2×#16839841C211yesmaximal, characteristic, complemented
11C2×#16839762C212yesmaximal, complemented
12C2×C61×#487C211yesmaximal, characteristic, complemented
13C22×#11758226—21no—
14C22×#11758226C2212yes—
15C22×#11758201C2212yes—
16C22×D488C2211yescharacteristic
17C22×#11758189C2212yes—
18#16840415—24no—
19#16840415—24no—
20#16840415C2218yescomplemented
21#16840415C2218yescomplemented
22C2×#14519762—22no—
23C2×#14519762—22no—
24C2×#14519753—21no—
25C2×#14519753C2212yes—
26C2×#14519752—21no—
27C2×#14519752C2212yes—
28C2×C4×D244C2211yescharacteristic
29C2×C4×D244C2211yescharacteristic
30C2×C4×D244C2211yescharacteristic
31C2×C4⋊C4×D61—21no—
32C2×C4⋊C4×D61C2212yes—
33#16840096C22116yescomplemented
34#16840039C2218yescomplemented
35#16840011C22116yescomplemented
36#16839964C2218yescomplemented
37#16839910C22116yescomplemented
38C4×D488C2218yescomplemented
39#16839841C2218yescomplemented
40C2×#14519711C2211yescharacteristic
41C2×#14519710C2212yes—
42C2×C4⋊#92418C2211yescharacteristic
43#16839762C22116yescomplemented
44C2×#14519701C2212yes—
45C2×#14519699C2211yescharacteristic
46C2×#14519699C2211yescharacteristic
47C2×#14519697C2212yes—
48C2×#14519689C2212yes—
49C2×C4⋊Q8×C61C2211yescharacteristic
50C2×C4⋊Q8×C61C2211yescharacteristic
51C61×#487C2218yescomplemented
52C2×#103×C61C2212yes—
53C2×#103×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C2×#11758226—28no—
56C2×#11758226—24no—
57C2×#11758226—28no—
58C2×#11758226—44no—
59C2×#11758226—48no—
60C2×#11758226C2318yes—
61C22×D244—22no—
62C22×D244—22no—
63C22×D244D411yescharacteristic
64C22×D244C2311yescharacteristic
65C22×D244C2311yescharacteristic
66C22×C4×D61—22no—
67C22×C4×D61—21no—
68C22×C4×D61—21no—
69C22×C4×D61—22no—
70C22×C4×D61C2312yes—
71C2×#11758201—44no—
72C2×#11758201C2318yes—
73C2×D488—24no—
74C2×D488C2314yes—
75C2×#11758189—44no—
76C2×#11758189C2318yes—
77C22×#92418C2312yes—
78#14519762—216no—
79#14519762—216no—
80#14519753—24no—
81#14519753—28no—
82#14519753C2318yes—
83#14519752—28no—
84#14519752—24no—
85#14519752C2318yes—
86C4×D244—22no—
87C4×D244—22no—
88C4×D244D414yes—
89C4×D244C2314yes—
90C4×D244C2314yes—
91C4×D244C2314yes—
92C2×C4⋊Dic61D411yescharacteristic
93C2×C4⋊Dic61C2311yescharacteristic
94C2×C4⋊Dic61C2311yescharacteristic
95C2×#11758196—22no—
96C2×#11758196—22no—
97C4⋊C4×D61—24no—
98C4⋊C4×D61—28no—
99C4⋊C4×D61C2318yes—
100C2×#11758198—22no—
101C2×#11758198—21no—
102C2×#11758198—21no—
103C2×#11758198—22no—
104C2×#11758198D412yes—
105#14519711C2314yes—
106#14519710C2318yes—
107C4⋊#92418C2314yes—
108#14519701C2318yes—
109#14519699C2314yes—
110#14519699C2314yes—
111#14519697C2318yes—
112#14519689C2318yes—
113C22×Q8×C61—21no—
114C22×Q8×C61C2312yes—
115C22×C8×C61C2311yescharacteristic
116C22×C8×C61C2311yescharacteristic
117C4⋊Q8×C61—22no—
118C4⋊Q8×C61—22no—
119C4⋊Q8×C61C2314yes—
120C4⋊Q8×C61C2314yes—
121C2×C4⋊C4×C61—21no—
122C2×C4⋊C4×C61—21no—
123C2×C4⋊C4×C61—21no—
124C2×C4⋊C4×C61C2312yes—
125C2×C42×C61C2311yescharacteristic
126#103×C61C2318yes—
127#103×C61C2318yes—
128C4×C8×C61C2314yes—
129C23×D61—21no—
130C23×D61—21no—
131C23×D61C2×D412yes—
132C2×Q8×C61—22no—
133C2×Q8×C61—24no—
134C2×Q8×C61—24no—
135C2×Q8×C61—24no—
136C2×Q8×C61—44no—
137C2×Q8×C61C2414yes—
138C22×C4×C61—22no—
139C22×C4×C61—22no—
140C22×C4×C61C2×D411yescharacteristic
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2411yescharacteristic
143C22×Dic61—21no—
144C22×Dic61—21no—
145C22×Dic61C2×D412yes—
146#11758226—216no—
147#11758226—48no—
148#11758226—416no—
149#11758226—432no—
150C2×D244—24no—
151C2×D244—21no—
152C2×D244—22no—
153C2×D244—22no—
154C2×D244—22no—
155C2×D244—28no—
156C2×D244—28no—
157C2×D244—21no—
158C2×D244—48no—
159C2×D244—48no—
160C2×D244C2×D414yes—
161C2×D244#4114yescomplemented
162C2×D244C2412yes—
163C2×D244C2412yes—
164C2×C4×D61—24no—
165C2×C4×D61—24no—
166C2×C4×D61—28no—
167C2×C4×D61—24no—
168C2×C4×D61—24no—
169C2×C4×D61—28no—
170C2×C4×D61—48no—
171C2×C4×D61—48no—
172C2×C4×D61—44no—
173C2×C4×D61—44no—
174C2×C4×D61C2×D414yes—
175C2×C4×D61C2414yes—
176C2×C8×C61—22no—
177C2×C8×C61—22no—
178C2×C8×C61C2412yes—
179C2×C8×C61C2412yes—
180C4⋊C4×C61—24no—
181C4⋊C4×C61—24no—
182C4⋊C4×C61—24no—
183C4⋊C4×C61—22no—
184C4⋊C4×C61C2414yes—
185C42×C61C2×D412yes—
186C42×C61C2412yes—
187#11758201—48no—
188#11758198—28no—
189#11758198—24no—
190#11758198—24no—
191#11758198—28no—
192#11758198C2×D418yes—
193C4⋊Dic61—21no—
194C4⋊Dic61—21no—
195C4⋊Dic61C2×D414yes—
196C4⋊Dic61C2412yes—
197C4⋊Dic61C2412yes—
198#11758196—28no—
199#11758196—28no—
200C2×#92418—24no—
201C2×#92418C2414yes—
202D488—28no—
203#11758189—48no—
204C23×C61C22×D411yescharacteristic
205C22×D61—24no—
206C22×D61—24no—
207C22×D61—24no—
208C22×D61—24no—
209C22×D61—22no—
210C22×D61—22no—
211C22×D61—42no—
212C22×D61—42no—
213C22×D61—42no—
214C22×D61—42no—
215C22×D61—42no—
216C22×D61C22×D414yes—
217Q8×C61—24no—
218Q8×C61—24no—
219Q8×C61—44no—
220Q8×C61—48no—
221C2×C4×C61—22no—
222C2×C4×C61—24no—
223C2×C4×C61—24no—
224C2×C4×C61—44no—
225C2×C4×C61—44no—
226C2×C4×C61AGL(1,ℤ/8)14yes—
227C2×C4×C61C22×D412yes—
228C2×C4×C61C22×D411yescharacteristic
229C2×C4×C61C22×D412yes—
230C2×C4×C61C2×#4112yes—
231C2×C4×C61H(5,𝔽2)12yes—
232C2×C4×C61C2511yescharacteristic
233C2×Dic61—24no—
234C2×Dic61—22no—
235C2×Dic61—22no—
236C2×Dic61—42no—
237C2×Dic61—42no—
238C2×Dic61C22×D414yes—
239D244—24no—
240D244—28no—
241D244—22no—
242D244—22no—
243D244—22no—
244D244—416no—
245D244—416no—
246D244—42no—
247D244C2×#4114yescomplemented
248C4×D61—28no—
249C4×D61—24no—
250C4×D61—24no—
251C4×D61—416no—
252C4×D61—416no—
253C4×D61—48no—
254C4×D61—48no—
255C8×C61—22no—
256C8×C61—22no—
257#92418—24no—
258C2×#3330—611nomaximal, Sylow
259C22×C61#54612yes—
260C22×C61C2×AGL(1,ℤ/8)12yes—
261C22×C61#57812yes—
262C22×C61C23×D411yescharacteristic
263C2×D61—24no—
264C2×D61—24no—
265C2×D61—24no—
266C2×D61—24no—
267C2×D61—48no—
268C2×D61—48no—
269C2×D61—42no—
270C2×D61—42no—
271C2×D61—42no—
272C2×D61—42no—
273C2×D61—42no—
274C2×D61—84no—
275C4×C61—22no—
276C4×C61—44no—
277C4×C61—44no—
278C4×C61#54612yes—
279C4×C61C2×AGL(1,ℤ/8)14yes—
280C4×C61C22×#4111yescharacteristic
281C4×C61C2×H(5,𝔽2)11yescharacteristic
282Dic61—24no—
283Dic61—42no—
284Dic61—42no—
285C2×#547—611no—
286C2×#547—611no—
287#3330—6116no—
288C2×#487D6111yescharacteristic, complemented
289C2×#484—612no—
290C2×#474—611no—
291C2×#468—612no—
292C2×#461—611no—
293C2×#449—612no—
294C2×C4×D8—611no—
295C2×#436—611no—
296C2×#417—612no—
297C2×C61#333014yescomplemented
298C2×C61C2×#54611yescharacteristic
299C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
300C2×C61C2×#57811yescharacteristic
301D61—44no—
302D61—44no—
303D61—82no—
304C22×#41—612no—
305C22×#41—1221no—
306C22×SD16—612no—
307C22×D8—611no—
308C22×M16—612no—
309#547—618no—
310#547—618no—
311#547—1224no—
312#547—1224no—
313C2×C4⋊Q8C2×D6111yescharacteristic
314C2×C4⋊Q8C2×D6111yescharacteristic
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×D4—611no—
324C22×C4⋊C4—612no—
325C22×C4⋊C4—1221no—
326#487C2×D6118yescomplemented
327#484—6116no—
328#474—618no—
329#468—6116no—
330#461—618no—
331#449—6116no—
332C4×D8—618no—
333#436—618no—
334C2×#107—611no—
335C2×#107—612no—
336C2×C4⋊C8—611no—
337#417—6116no—
338C2×#103—612no—
339C2×#103C2×D6112yes—
340C2×#103C2×D6112yes—
341C2×#102—611no—
342C2×#102—611no—
343C2×#102—612no—
344C2×C22⋊C8—612no—
345C2×C4×C8C2×D6111yescharacteristic
346C61C2×#333011yescharacteristic, complemented, Sylow
347C2×#41—618no—
348C2×#41—1224no—
349C2×#41—1228no—
350C2×#41—1228no—
351C2×#41—2444no—
352C2×#41—2448no—
353C22×Q8—21no—
354C22×Q8C22×D6112yes—
355C22×D4—611no—
356C22×D4—611no—
357C22×D4—611no—
358C22×D4—1222no—
359C22×D4—1222no—
360C23×C4—612no—
361C23×C4—1222no—
362C23×C4—1222no—
363C23×C4—1221no—
364C23×C4—1221no—
365C2×SD16—618no—
366C2×SD16—2444no—
367C2×D8—614no—
368C2×D8—1224no—
369C2×M16—618no—
370C2×M16—2444no—
371C22×C8—612no—
372C22×C8C22×D6111yescharacteristic
373C22×C8C22×D6111yescharacteristic
374C4⋊Q8—22no—
375C4⋊Q8—22no—
376C4⋊Q8C22×D6114yes—
377C4⋊Q8C22×D6114yes—
378#123—12216no—
379#123—12216no—
380C22⋊Q8—618no—
381C22⋊Q8—1228no—
382C22⋊Q8—1224no—
383#121—618no—
384#121—1224no—
385#121—1228no—
386C4×D4—614no—
387C4×D4—614no—
388C4×D4—614no—
389C4×D4—614no—
390C4×D4—1222no—
391C4×D4—1222no—
392C2×C4⋊C4—21no—
393C2×C4⋊C4—21no—
394C2×C4⋊C4—21no—
395C2×C4⋊C4—611no—
396C2×C4⋊C4—611no—
397C2×C4⋊C4—611no—
398C2×C4⋊C4—618no—
399C2×C4⋊C4—1228no—
400C2×C4⋊C4—1224no—
401C2×C4⋊C4—1222no—
402C2×C4⋊C4—1222no—
403C2×C4⋊C4C22×D6112yes—
404C2×C22⋊C4—612no—
405C2×C22⋊C4—1222no—
406C2×C22⋊C4—1222no—
407C2×C22⋊C4—1221no—
408C2×C22⋊C4—1221no—
409C2×C42C22×D6111yescharacteristic
410#107—614no—
411#107—618no—
412C4⋊C8—614no—
413#103—618no—
414#103C22×D6118yes—
415#103C22×D6118yes—
416#102—614no—
417#102—614no—
418#102—618no—
419C22⋊C8—618no—
420C4×C8C22×D6114yes—
421C24—612no—
422C24—1221no—
423C24—1221no—
424#41—12216no—
425#41—2448no—
426#41—24416no—
427#41—24432no—
428C2×Q8—22no—
429C2×Q8—24no—
430C2×Q8—24no—
431C2×Q8—24no—
432C2×Q8—44no—
433C2×Q8C23×D6114yes—
434C2×D4—614no—
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—1224no—
446C2×D4—2448no—
447C2×D4—2448no—
448C22×C4—22no—
449C22×C4—22no—
450C22×C4—612no—
451C22×C4—614no—
452C22×C4—614no—
453C22×C4—1228no—
454C22×C4—1228no—
455C22×C4—1224no—
456C22×C4—1224no—
457C22×C4—1221no—
458C22×C4—1221no—
459C22×C4—1224no—
460C22×C4—1224no—
461C22×C4—2448no—
462C22×C4—2448no—
463C22×C4—2444no—
464C22×C4—2444no—
465C22×C4D4×D6111yescharacteristic
466C22×C4D4×D6111yescharacteristic
467C22×C4C23×D6111yescharacteristic
468SD16—2448no—
469D8—1228no—
470M16—2448no—
471C2×C8—22no—
472C2×C8—22no—
473C2×C8—614no—
474C2×C8—1224no—
475C2×C8C23×D6112yes—
476C2×C8C23×D6112yes—
477C4⋊C4—24no—
478C4⋊C4—24no—
479C4⋊C4—24no—
480C4⋊C4—22no—
481C4⋊C4—614no—
482C4⋊C4—612no—
483C4⋊C4—612no—
484C4⋊C4—1228no—
485C4⋊C4—1228no—
486C4⋊C4—1221no—
487C4⋊C4—1221no—
488C4⋊C4C23×D6114yes—
489C22⋊C4—618no—
490C22⋊C4—1228no—
491C22⋊C4—1228no—
492C22⋊C4—1224no—
493C22⋊C4—1224no—
494C42D4×D6112yes—
495C42C23×D6112yes—
496C23—614no—
497C23—1224no—
498C23—1224no—
499C23—1222no—
500C23—1224no—
501C23—1224no—
502C23—1222no—
503C23—2442no—
504C23—2442no—
505C23—2442no—
506C23—2442no—
507C23—2442no—
508C23C2×D4×D6111yescharacteristic
509Q8—24no—
510Q8—24no—
511Q8—48no—
512Q8—44no—
513D4—614no—
514D4—1228no—
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—44no—
526C2×C4—44no—
527C2×C4—614no—
528C2×C4—1224no—
529C2×C4—1224no—
530C2×C4—1224no—
531C2×C4—1228no—
532C2×C4—1222no—
533C2×C4—1222no—
534C2×C4—24416no—
535C2×C4—24416no—
536C2×C4—2442no—
537C2×C4—2442no—
538C2×C4—2448no—
539C2×C4—2448no—
540C2×C4#1451980414yes—
541C2×C4C2×D4×D6112yes—
542C2×C4C2×D4×D6112yes—
543C2×C4C2×D4×D6111yescharacteristic
544C2×C4#41×D6112yes—
545C2×C4#1451982312yes—
546C2×C4C24×D6111yescharacteristic
547C8—22no—
548C8—22no—
549C8—1224no—
550C22—1224no—
551C22—1224no—
552C22—1224no—
553C22—1224no—
554C22—4884no—
555C22—2442no—
556C22—2442no—
557C22—2442no—
558C22—2442no—
559C22—2442no—
560C22—2448no—
561C22—2448no—
562C22#1684040512yes—
563C22C2×#1451980412yes—
564C22#1684057512yes—
565C22C22×D4×D6111yescharacteristic
566C4—22no—
567C4—44no—
568C4—44no—
569C4—1224no—
570C4—2442no—
571C4—2442no—
572C4#1684040512yes—
573C4C2×#1451980414yes—
574C4C2×#41×D6111yescharacteristic
575C4C2×#1451982311yescharacteristic
576C2—4882no—
577C2—2444no—
578C2—2444no—
579C2#2145812314yesdirect product factor
580C2C2×#1684040511yescharacteristic
581C2C22×#1451980411yescharacteristic
582C2C2×#1684057511yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#487C2
socleC23×C61C22×D4
hypercenterC2×#487D61
hypocenterC61C2×#3330
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
1. C2×#16840415C2semidirect
2. C2×#16840415C2semidirect
3. #21458123C2direct (N × H)
4. C2×#16840096C2semidirect
5. C2×#16840039C2semidirect
6. C2×#16840011C2semidirect
7. C2×#16839964C2semidirect
8. C2×#16839910C2semidirect
9. C2×C4×D488C2semidirect
10. C2×#16839841C2semidirect
11. C2×#16839762C2semidirect
12. C2×C61×#487C2semidirect
20. #16840415C22semidirect
21. #16840415C22semidirect
33. #16840096C22semidirect
34. #16840039C22semidirect
35. #16840011C22semidirect
36. #16839964C22semidirect
37. #16839910C22semidirect
38. C4×D488C22semidirect
39. #16839841C22semidirect
43. #16839762C22semidirect
51. C61×#487C22semidirect
161. C2×D244#41semidirect
247. D244C2×#41semidirect
288. C2×#487D61semidirect
297. C2×C61#3330semidirect
326. #487C2×D61semidirect
346. C61C2×#3330semidirect
579. C2#21458123direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404152
#214581232
C2×#168400962
C2×#168400392
C2×#168400112
C2×#168399642
C2×#168399102
C2×C4×D4882
C2×#168398412
C2×#168397622
C2×C61×#4872
C2×#333061