Finite Group Databasebeta

← C2×#21456761 #30551177

Subgroups — C2×#21456761 #30551177

Order 15616.

2822 conjugacy classes of subgroups.

The subgroup lattice has 550 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840317C211yesmaximal, characteristic, complemented
2C2×#127×D61C211yesmaximal, characteristic
3#21456761C2116yesmaximal, direct product factor
4C2×#16840135C211yesmaximal, characteristic, complemented
5C2×#16840134C211yesmaximal, characteristic, complemented
6C2×#16840110C211yesmaximal, characteristic, complemented
7C2×#16839961C214yesmaximal, complemented
8C2×#16839914C214yesmaximal, complemented
9C2×#16839813C211yesmaximal, characteristic, complemented
10C2×C61×#486C211yesmaximal, characteristic, complemented
11C22×D4×D61—21no—
12C22×D4×D61—21no—
13C22×D4×D61C2212yes—
14C22×#11758190C2214yescomplemented
15C22×#11758200C2214yescomplemented
16#16840317—24no—
17#16840317C2218yescomplemented
18C2×#14519777C2211yescharacteristic, complemented
19C2×#14519774C2211yescharacteristic
20C2×#14519773—21no—
21C2×#14519773—21no—
22C2×#14519773C2212yes—
23#127×D61—24no—
24#127×D61C2218yes—
25C2×#14519768—21no—
26C2×#14519757C2212yes—
27C2×#14519753—21no—
28C2×Q8×Dic61—21no—
29C2×#14519742C2212yescomplemented
30C2×#14519735—21no—
31C2×C42×D61C2211yescharacteristic
32#16840135C2218yescomplemented
33#16840134C2218yescomplemented
34#16840110C2218yescomplemented
35#16839961C22132yescomplemented
36#16839914C22132yescomplemented
37#16839813C2218yescomplemented
38C2×#14519706C2212yescomplemented
39C2×#14519697C2214yescomplemented
40C2×#14519689C2212yes—
41C2×C4×#92418C2211yescharacteristic, complemented
42C2×C4⋊Q8×C61C2211yescharacteristic, complemented
43C2×#127×C61C2211yescharacteristic
44C61×#486C2218yescomplemented
45C2×#102×C61C2214yescomplemented
46C2×C4×C8×C61C2211yescharacteristic, complemented
47C24×D61—22no—
48C22×Dic122C2312yes—
49C22×D244—21no—
50C22×D244—21no—
51C22×D244C2312yes—
52C22×C22⋊D61—22no—
53C22×C22⋊D61—22no—
54C22×C22⋊D61—22no—
55C2×D4×D61—24no—
56C2×D4×D61—28no—
57C2×D4×D61—28no—
58C2×D4×D61—48no—
59C2×D4×D61—48no—
60C2×D4×D61—48no—
61C2×D4×D61C2318yes—
62C22×C4×D61D411yescharacteristic
63C22×C4×D61D411yescharacteristic
64C22×C4×D61C2311yescharacteristic
65C2×#11758190—48no—
66C2×#11758190C23116yescomplemented
67C2×#11758200—48no—
68C2×#11758200C23116yescomplemented
69C22×#92418C2312yes—
70#14519777—22no—
71#14519777C2314yescomplemented
72#14519774—22no—
73#14519774C2314yes—
74#14519773—24no—
75#14519773—28no—
76#14519773—28no—
77#14519773C2318yes—
78#14519768—28no—
79#14519757—24no—
80#14519757C2318yes—
81#14519753—28no—
82Q8×Dic61—28no—
83#14519742—24no—
84#14519742C2318yescomplemented
85#14519735—28no—
86C2×C4⋊Dic61—21no—
87C2×C4⋊Dic61—21no—
88C2×C4⋊Dic61—22no—
89C2×#11758196—22no—
90C2×#11758198—22no—
91C2×C4×Dic61—22no—
92C2×C4×Dic61D411yescharacteristic
93C2×C4×Dic61D411yescharacteristic
94C2×C4×Dic61C2311yescharacteristic
95C42×D61D414yes—
96C42×D61C2314yes—
97#14519706C2318yescomplemented
98#14519697C23116yescomplemented
99#14519689C2318yes—
100C4×#92418C2314yescomplemented
101C22×Q8×C61—21no—
102C22×D4×C61—21no—
103C22×D4×C61—21no—
104C22×D4×C61C2312yes—
105C22×C8×C61C2312yes—
106C4⋊Q8×C61—22no—
107C4⋊Q8×C61C2314yescomplemented
108#127×C61—22no—
109#127×C61C2314yes—
110C2×C4⋊C4×C61—21no—
111C2×C4⋊C4×C61C2312yes—
112C2×C42×C61C2311yescharacteristic
113#102×C61C23116yescomplemented
114C4×C8×C61C2314yescomplemented
115C24×C61—22no—
116C23×D61—22no—
117C23×D61—28no—
118C23×D61—48no—
119C23×D61—48no—
120C23×D61—48no—
121C23×D61C2×D411yescharacteristic
122C2×Q8×C61—24no—
123C2×Q8×C61—44no—
124C2×D4×C61—22no—
125C2×D4×C61—24no—
126C2×D4×C61—24no—
127C2×D4×C61—28no—
128C2×D4×C61—44no—
129C2×D4×C61—44no—
130C2×D4×C61C2414yes—
131C22×C4×C61—22no—
132C22×C4×C61C2×D411yescharacteristic
133C22×C4×C61C2×D411yescharacteristic
134C22×C4×C61C2411yescharacteristic
135C2×C22⋊D61—28no—
136C2×C22⋊D61—28no—
137C2×C22⋊D61—28no—
138C2×C22⋊D61—48no—
139C2×C22⋊D61—48no—
140C2×C22⋊D61—48no—
141C22×Dic61—22no—
142C22×Dic61C2×D411yescharacteristic
143C22×Dic61C2×D411yescharacteristic
144C22×Dic61C2×D411yescharacteristic
145D4×D61—416no—
146D4×D61—416no—
147D4×D61—432no—
148D4×D61—432no—
149C2×D244—28no—
150C2×D244—24no—
151C2×D244—24no—
152C2×D244—22no—
153C2×D244—44no—
154C2×D244—44no—
155C2×D244C2414yes—
156C2×C4×D61—24no—
157C2×C4×D61—24no—
158C2×C4×D61SD1618yescomplemented
159C2×C4×D61C2×D414yes—
160C2×C4×D61C2×D412yes—
161C2×C4×D61C2×D414yes—
162C2×C4×D61C2412yes—
163C2×Dic122—28no—
164C2×Dic122—22no—
165C2×Dic122C2414yes—
166C2×C8×C61—24no—
167C2×C8×C61C2414yes—
168C4⋊C4×C61—24no—
169C4⋊C4×C61—22no—
170C4⋊C4×C61C2414yes—
171C42×C61C2×D412yes—
172C42×C61C2412yes—
173#11758200—416no—
174#11758198—28no—
175C4⋊Dic61—24no—
176C4⋊Dic61—24no—
177C4⋊Dic61—28no—
178#11758196—28no—
179C4×Dic61—28no—
180C4×Dic61C2×D412yes—
181C4×Dic61C2×D414yes—
182C4×Dic61C2×D414yes—
183C4×Dic61C2412yes—
184C2×#92418—24no—
185C2×#92418C2414yes—
186#11758190—416no—
187C23×C61—24no—
188C23×C61—44no—
189C23×C61—44no—
190C23×C61—44no—
191C23×C61C22×D411yescharacteristic
192C22×D61—22no—
193C22×D61—22no—
194C22×D61—24no—
195C22×D61—416no—
196C22×D61—416no—
197C22×D61—44no—
198C22×D61—44no—
199C22×D61—44no—
200C22×D61—416no—
201C22×D61—832no—
202C22×D61C2×SD1614yes—
203C22×D61C22×D412yes—
204Q8×C61—48no—
205D4×C61—28no—
206D4×C61—44no—
207D4×C61—48no—
208D4×C61—48no—
209C2×C4×C61—24no—
210C2×C4×C61—44no—
211C2×C4×C61C2×SD1614yes—
212C2×C4×C61AGL(1,ℤ/8)14yes—
213C2×C4×C61C22×D411yescharacteristic
214C2×C4×C61C22×D412yes—
215C2×C4×C61C22×D412yes—
216C2×C4×C61H(5,𝔽2)14yes—
217C2×C4×C61C2511yescharacteristic
218C22⋊D61—416no—
219C22⋊D61—416no—
220C22⋊D61—416no—
221C2×Dic61—22no—
222C2×Dic61—22no—
223C2×Dic61—24no—
224C2×Dic61—44no—
225C2×Dic61C2×SD1614yes—
226C2×Dic61C22×D412yes—
227C2×Dic61C22×D412yes—
228C2×Dic61C22×D412yes—
229D244—28no—
230D244—44no—
231D244—48no—
232D244—48no—
233C4×D61—24no—
234C4×D61—28no—
235C4×D61—24no—
236C4×D61C2×SD16116yescomplemented
237Dic122—28no—
238Dic122—44no—
239C8×C61—24no—
240#92418—24no—
241C2×#3208—611nomaximal, Sylow
242C22×C61—44no—
243C22×C61—44no—
244C22×C61—44no—
245C22×C61—88no—
246C22×C61#53512yes—
247C22×C61C22×SD1612yes—
248C22×C61C2×AGL(1,ℤ/8)12yes—
249C22×C61C23×D411yescharacteristic
250C2×D61—22no—
251C2×D61—28no—
252C2×D61—22no—
253C2×D61—44no—
254C2×D61—44no—
255C2×D61—44no—
256C2×D61—832no—
257C2×D61—88no—
258C2×D61C22×SD1614yes—
259C4×C61—44no—
260C4×C61#53512yes—
261C4×C61C22×SD1614yes—
262C4×C61C2×AGL(1,ℤ/8)14yes—
263C4×C61C2×H(5,𝔽2)12yes—
264Dic61—22no—
265Dic61—22no—
266Dic61—44no—
267Dic61C22×SD1614yes—
268C2×#533—611no—
269C22×#127—611no—
270#3208—6116no—
271C2×#492—611no—
272C2×#492—611no—
273C2×#486—611no—
274C2×#486D6111yescharacteristic, complemented
275C2×#460—614no—
276C2×#450—614no—
277C2×#431—611no—
278C2×C61—84no—
279C2×C61#320814yescomplemented
280C2×C61C2×#53511yescharacteristic
281C2×C61C23×SD1611yescharacteristic
282C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
283D61—24no—
284D61—84no—
285C23×D4—612no—
286C23×D4—1221no—
287C23×D4—1221no—
288C22×SD16—614no—
289C22×SD16—614no—
290#533—618no—
291#533—1224no—
292C2×C4⋊Q8—611no—
293C2×C4⋊Q8C2×D6111yescharacteristic, complemented
294C2×#127—612no—
295C2×#127—618no—
296C2×#127—611no—
297C2×#127—1224no—
298C2×#127—1221no—
299C2×#127—1221no—
300C2×#127C2×D6111yescharacteristic
301C2×#125—1221no—
302C2×C22⋊Q8—612no—
303C2×C22⋊Q8—1221no—
304C2×C4×Q8—612no—
305C2×C4×Q8—1221no—
306C2×#117—1221no—
307C22×C42—611no—
308#492—618no—
309#492—618no—
310#486—618no—
311#486C2×D6118yescomplemented
312#460—6132no—
313#450—6132no—
314#431—618no—
315C2×C4⋊C8—612no—
316C2×#102—614no—
317C2×#102C2×D6114yescomplemented
318C2×C22⋊C8—612no—
319C2×C4×C8—611no—
320C2×C4×C8C2×D6111yescharacteristic, complemented
321C61C2×#320811yescharacteristic, complemented, Sylow
322C25—1222no—
323C22×Q8—21no—
324C22×Q8—612no—
325C22×D4—21no—
326C22×D4—21no—
327C22×D4—618no—
328C22×D4—612no—
329C22×D4—1228no—
330C22×D4—1228no—
331C22×D4—1224no—
332C22×D4—1222no—
333C22×D4—1222no—
334C22×D4—1222no—
335C22×D4—1221no—
336C22×D4—1221no—
337C22×D4—2448no—
338C22×D4—2448no—
339C22×D4—2448no—
340C22×D4C22×D6112yes—
341C23×C4—611no—
342C23×C4—611no—
343C23×C4—611no—
344C2×SD16—6116no—
345C2×SD16—6116no—
346C2×SD16—2448no—
347C2×SD16—2448no—
348C22×C8—612no—
349C22×C8C22×D6112yes—
350C4⋊Q8—22no—
351C4⋊Q8—614no—
352C4⋊Q8—1222no—
353C4⋊Q8C22×D6114yescomplemented
354#127—22no—
355#127—618no—
356#127—614no—
357#127—1224no—
358#127—1228no—
359#127—1228no—
360#127—1222no—
361#127C22×D6114yes—
362#125—1228no—
363C22⋊Q8—618no—
364C22⋊Q8—1224no—
365C22⋊Q8—1228no—
366C4×Q8—618no—
367C4×Q8—1224no—
368C4×Q8—1228no—
369#117—1228no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—1222no—
372C2×C4⋊C4—1222no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4—1221no—
375C2×C4⋊C4C22×D6112yes—
376C2×C22⋊C4—1222no—
377C2×C42—611no—
378C2×C42—611no—
379C2×C42—611no—
380C2×C42—614no—
381C2×C42—614no—
382C2×C42—1222no—
383C2×C42C22×D6111yescharacteristic
384C4⋊C8—618no—
385#102—6116no—
386#102C22×D61116yescomplemented
387C22⋊C8—618no—
388C4×C8—614no—
389C4×C8C22×D6114yescomplemented
390C24—22no—
391C24—611no—
392C24—1228no—
393C24—1222no—
394C24—2448no—
395C24—2448no—
396C24—2448no—
397C2×Q8—24no—
398C2×Q8—44no—
399C2×Q8—614no—
400C2×Q8—1222no—
401C2×Q8—1228no—
402C2×D4—22no—
403C2×D4—24no—
404C2×D4—24no—
405C2×D4—28no—
406C2×D4—44no—
407C2×D4—44no—
408C2×D4—614no—
409C2×D4—1228no—
410C2×D4—1228no—
411C2×D4—1228no—
412C2×D4—1224no—
413C2×D4—1224no—
414C2×D4—1222no—
415C2×D4—1228no—
416C2×D4—24432no—
417C2×D4—2448no—
418C2×D4—24416no—
419C2×D4—24432no—
420C2×D4—24416no—
421C2×D4—2448no—
422C2×D4—2448no—
423C2×D4—2444no—
424C2×D4—2444no—
425C2×D4C23×D6114yes—
426C22×C4—22no—
427C22×C4—611no—
428C22×C4—614no—
429C22×C4—618no—
430C22×C4—611no—
431C22×C4—611no—
432C22×C4—614no—
433C22×C4—612no—
434C22×C4—612no—
435C22×C4—1224no—
436C22×C4—1224no—
437C22×C4—1222no—
438C22×C4D4×D6111yescharacteristic
439C22×C4D4×D6111yescharacteristic
440C22×C4C23×D6111yescharacteristic
441SD16—24416no—
442SD16—24416no—
443C2×C8—24no—
444C2×C8—614no—
445C2×C8—1224no—
446C2×C8C23×D6114yes—
447C4⋊C4—24no—
448C4⋊C4—22no—
449C4⋊C4—1228no—
450C4⋊C4—1228no—
451C4⋊C4—1224no—
452C4⋊C4—1224no—
453C4⋊C4C23×D6114yes—
454C22⋊C4—1228no—
455C42—614no—
456C42—612no—
457C42—614no—
458C42—612no—
459C42—1228no—
460C42D4×D6112yes—
461C42C23×D6112yes—
462C23—24no—
463C23—44no—
464C23—44no—
465C23—44no—
466C23—614no—
467C23—612no—
468C23—1222no—
469C23—1222no—
470C23—1224no—
471C23—48832no—
472C23—24416no—
473C23—24416no—
474C23—24416no—
475C23—2444no—
476C23—2444no—
477C23—2444no—
478C23C2×D4×D6111yescharacteristic
479Q8—48no—
480Q8—1228no—
481Q8—2444no—
482D4—28no—
483D4—48no—
484D4—48no—
485D4—44no—
486D4—1228no—
487D4—24416no—
488D4—24416no—
489D4—24416no—
490D4—2448no—
491D4—2448no—
492D4—2444no—
493C2×C4—24no—
494C2×C4—44no—
495C2×C4—614no—
496C2×C4—612no—
497C2×C4—6116no—
498C2×C4—612no—
499C2×C4—612no—
500C2×C4—1222no—
501C2×C4—1222no—
502C2×C4—1228no—
503C2×C4—1224no—
504C2×C4—1224no—
505C2×C4—1224no—
506C2×C4—2444no—
507C2×C4SD16×D6114yes—
508C2×C4#1451980114yes—
509C2×C4C2×D4×D6112yes—
510C2×C4C2×D4×D6112yes—
511C2×C4C2×D4×D6111yescharacteristic
512C2×C4#1451982314yes—
513C2×C4C24×D6111yescharacteristic
514C8—24no—
515C8—1224no—
516C22—44no—
517C22—44no—
518C22—44no—
519C22—88no—
520C22—614no—
521C22—1222no—
522C22—1228no—
523C22—1222no—
524C22—48832no—
525C22—4888no—
526C22—2444no—
527C22—2444no—
528C22—2444no—
529C22#1684033012yes—
530C22C2×SD16×D6112yes—
531C22C2×#1451980112yes—
532C22C22×D4×D6111yescharacteristic
533C4—44no—
534C4—614no—
535C4—1222no—
536C4—1222no—
537C4—2444no—
538C4#1684033012yes—
539C4C2×SD16×D6114yes—
540C4C2×#1451980114yes—
541C4C2×#1451982312yes—
542C2—84no—
543C2—1224no—
544C2—4884no—
545C2#2145676114yesdirect product factor
546C2C2×#1684033011yescharacteristic
547C2C22×SD16×D6111yescharacteristic
548C2C22×#1451980111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#486C2
socleC23×C61C22×D4
prime radicalC2×#127×D61C2
hypercenterC2×#486D61
hypocenterC61C2×#3208
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#16840317C2semidirect
3. #21456761C2direct (N × H)
4. C2×#16840135C2semidirect
5. C2×#16840134C2semidirect
6. C2×#16840110C2semidirect
7. C2×#16839961C2semidirect
8. C2×#16839914C2semidirect
9. C2×#16839813C2semidirect
10. C2×C61×#486C2semidirect
14. C22×#11758190C22semidirect
15. C22×#11758200C22semidirect
17. #16840317C22semidirect
18. C2×#14519777C22semidirect
29. C2×#14519742C22semidirect
32. #16840135C22semidirect
33. #16840134C22semidirect
34. #16840110C22semidirect
35. #16839961C22semidirect
36. #16839914C22semidirect
37. #16839813C22semidirect
38. C2×#14519706C22semidirect
39. C2×#14519697C22semidirect
41. C2×C4×#92418C22semidirect
42. C2×C4⋊Q8×C61C22semidirect
44. C61×#486C22semidirect
45. C2×#102×C61C22semidirect
46. C2×C4×C8×C61C22semidirect
66. C2×#11758190C23semidirect
68. C2×#11758200C23semidirect
71. #14519777C23semidirect
84. #14519742C23semidirect
97. #14519706C23semidirect
98. #14519697C23semidirect
100. C4×#92418C23semidirect
107. C4⋊Q8×C61C23semidirect
113. #102×C61C23semidirect
114. C4×C8×C61C23semidirect
158. C2×C4×D61SD16semidirect
236. C4×D61C2×SD16semidirect
274. C2×#486D61semidirect
279. C2×C61#3208semidirect
293. C2×C4⋊Q8C2×D61semidirect
311. #486C2×D61semidirect
317. C2×#102C2×D61semidirect
320. C2×C4×C8C2×D61semidirect
321. C61C2×#3208semidirect
353. C4⋊Q8C22×D61semidirect
386. #102C22×D61semidirect
389. C4×C8C22×D61semidirect
545. C2#21456761direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403172
C2×#127×D612
#214567612
C2×#168401352
C2×#168401342
C2×#168401102
C2×#168399612
C2×#168399142
C2×#168398132
C2×C61×#4862
C2×#320861