Finite Group Databasebeta

← C2×#21456387 #30549737

Subgroups — C2×#21456387 #30549737

Order 15616.

2070 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840294C212yesmaximal, complemented
2#21456387C2116yesmaximal, direct product factor
3C2×#16840163C211yesmaximal, characteristic, complemented
4C2×#16840145C211yesmaximal, characteristic, complemented
5C2×#16840115C212yesmaximal, complemented
6C2×#16840004C211yesmaximal, characteristic, complemented
7C2×#16839995C211yesmaximal, characteristic
8C2×#16839990C212yesmaximal, complemented
9C2×C4×Dic244C211yesmaximal, characteristic, complemented
10C2×C4×#11758200C212yesmaximal, complemented
11C2×C4×C8×D61C211yesmaximal, characteristic, complemented
12C2×C4×D8×C61C211yesmaximal, characteristic, complemented
13C22×Dic244C2211yescharacteristic
14C22×#11758200C2212yes—
15C22×C8×D61C2211yescharacteristic
16C22×C8×D61C2211yescharacteristic
17#16840294—28no—
18#16840294C22116yescomplemented
19C2×#14519770—22no—
20C2×#14519768C2212yes—
21C2×#14519764C2212yes—
22C2×#14519759—22no—
23C2×#14519757C2212yes—
24C2×#14519748C2212yes—
25C2×C4×Dic122C2212yes—
26C2×C4×C22⋊D61—22no—
27C2×#14519736—22no—
28C2×C42×D61C2211yescharacteristic
29#16840163C2218yescomplemented
30#16840145C2218yescomplemented
31#16840115C22116yescomplemented
32#16840004C2218yescomplemented
33#16839995C2218yes—
34#16839990C22116yescomplemented
35C4×Dic244C2218yescomplemented
36C4×#11758200C22116yescomplemented
37C2×#14519711C2211yescharacteristic
38C2×#14519708C2212yes—
39C2×#14519702C2212yes—
40C2×#14519700C2212yes—
41C2×#14519698C2212yes—
42C2×C4×#92418C2211yescharacteristic
43C2×C8×Dic61C2211yescharacteristic
44C2×C8×Dic61C2211yescharacteristic
45C4×C8×D61C2218yescomplemented
46C22×D8×C61C2211yescharacteristic
47C2×C4×D4×C61C2212yes—
48C4×D8×C61C2218yescomplemented
49C2×#107×C61C2211yescharacteristic
50C2×#102×C61C2212yes—
51C2×C4×C8×C61C2211yescharacteristic
52C22×Dic122C2312yes—
53C22×C22⋊D61—22no—
54C22×C4×D61D411yescharacteristic
55C22×C4×D61D411yescharacteristic
56C22×C4×D61C2311yescharacteristic
57C2×Dic244—24no—
58C2×Dic244C2314yes—
59C2×#11758200—28no—
60C2×#11758200C2318yes—
61C22×#92418C2311yescharacteristic
62C22×#92418C2311yescharacteristic
63C2×C8×D61—24no—
64C2×C8×D61—24no—
65C2×C8×D61C2314yes—
66C2×C8×D61C2314yes—
67#14519770—216no—
68#14519768—24no—
69#14519768C2318yes—
70#14519764—24no—
71#14519764C2318yes—
72#14519759—216no—
73#14519757—24no—
74#14519757C2318yes—
75#14519748—24no—
76#14519748C2318yes—
77C4×Dic122—24no—
78C4×Dic122C2318yes—
79C4×C22⋊D61—216no—
80#14519736—216no—
81C2×C4⋊Dic61—22no—
82C2×C4⋊Dic61—22no—
83C2×C4⋊Dic61C2312yes—
84C2×#11758196—22no—
85C2×#11758196—22no—
86C2×C22⋊Dic61—22no—
87C2×C22⋊Dic61—22no—
88C2×C22⋊Dic61—22no—
89C2×#11758198—22no—
90C2×C4×Dic61—22no—
91C2×C4×Dic61D411yescharacteristic
92C2×C4×Dic61D411yescharacteristic
93C2×C4×Dic61C2311yescharacteristic
94C42×D61D414yes—
95C42×D61C2314yes—
96#14519711C2314yes—
97#14519708C2318yes—
98#14519702C2318yes—
99#14519700C2318yes—
100#14519698C2318yes—
101C4×#92418C2314yes—
102C8×Dic61C2314yes—
103C8×Dic61C2314yes—
104C22×D4×C61C2312yes—
105C23×C4×C61—22no—
106C2×D8×C61—24no—
107C2×D8×C61C2314yes—
108C22×C8×C61C2311yescharacteristic
109C22×C8×C61C2311yescharacteristic
110C4×D4×C61—24no—
111C4×D4×C61C2318yes—
112C2×C4⋊C4×C61C2312yes—
113C2×C22⋊C4×C61—22no—
114C2×C42×C61C2311yescharacteristic
115#107×C61C2314yes—
116#102×C61C2318yes—
117C4×C8×C61C2314yes—
118C24×C61—22no—
119C23×D61C2×D411yescharacteristic
120C2×D4×C61—22no—
121C2×D4×C61—24no—
122C2×D4×C61—24no—
123C2×D4×C61C2414yes—
124C22×C4×C61—22no—
125C22×C4×C61—28no—
126C22×C4×C61—48no—
127C22×C4×C61C2×D411yescharacteristic
128C22×C4×C61C2×D411yescharacteristic
129C22×C4×C61C2411yescharacteristic
130C2×C22⋊D61—28no—
131C2×C22⋊D61—48no—
132C22×Dic61—22no—
133C22×Dic61—22no—
134C22×Dic61C2×D411yescharacteristic
135C22×Dic61C2×D411yescharacteristic
136C22×Dic61C2×D411yescharacteristic
137C2×C4×D61—24no—
138C2×C4×D61—24no—
139C2×C4×D61—22no—
140C2×C4×D61—22no—
141C2×C4×D61C2×D414yes—
142C2×C4×D61C2×D414yes—
143C2×C4×D61C2×D412yes—
144C2×C4×D61C2412yes—
145C2×Dic122—24no—
146C2×Dic122—24no—
147C2×Dic122—22no—
148C2×Dic122C2414yes—
149D8×C61—28no—
150C2×C8×C61—22no—
151C2×C8×C61#4114yes—
152C2×C8×C61C2412yes—
153C2×C8×C61C2412yes—
154C4⋊C4×C61—22no—
155C4⋊C4×C61C2414yes—
156C22⋊C4×C61—28no—
157C42×C61C2×D412yes—
158C42×C61C2412yes—
159C22⋊Dic61—28no—
160C22⋊Dic61—28no—
161C22⋊Dic61—28no—
162#11758200—216no—
163#11758198—28no—
164C4⋊Dic61—22no—
165C4⋊Dic61—28no—
166C4⋊Dic61—28no—
167C4⋊Dic61C2414yes—
168#11758196—28no—
169#11758196—28no—
170C4×Dic61—28no—
171C4×Dic61C2×D412yes—
172C4×Dic61C2×D414yes—
173C4×Dic61C2×D414yes—
174C4×Dic61C2412yes—
175C2×#92418—22no—
176C2×#92418#4114yes—
177C2×#92418C2412yes—
178C2×#92418C2412yes—
179Dic244—28no—
180C8×D61—28no—
181C8×D61—28no—
182C23×C61—24no—
183C23×C61—44no—
184C23×C61—44no—
185C23×C61—44no—
186C23×C61C22×D411yescharacteristic
187C22×D61—22no—
188C22×D61—22no—
189C22×D61#13514yes—
190C22×D61C22×D412yes—
191D4×C61—24no—
192D4×C61—24no—
193D4×C61—44no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61—44no—
197C2×C4×C61—416no—
198C2×C4×C61#13514yes—
199C2×C4×C61C22×D412yes—
200C2×C4×C61C22×D411yescharacteristic
201C2×C4×C61C22×D412yes—
202C2×C4×C61C2×#4112yes—
203C2×C4×C61C2×#4112yes—
204C2×C4×C61C2511yescharacteristic
205C22⋊D61—416no—
206C2×Dic61—22no—
207C2×Dic61—22no—
208C2×Dic61—22no—
209C2×Dic61—24no—
210C2×Dic61—24no—
211C2×Dic61—44no—
212C2×Dic61—44no—
213C2×Dic61C22×D412yes—
214C2×Dic61C22×D412yes—
215C2×Dic61C22×D412yes—
216C4×D61—28no—
217C4×D61—24no—
218C4×D61—28no—
219C4×D61—22no—
220C4×D61—22no—
221Dic122—24no—
222Dic122—24no—
223Dic122—44no—
224C8×C61—22no—
225C8×C61C2×#4114yes—
226#92418—22no—
227#92418C2×#4114yes—
228C2×#3168—611nomaximal, Sylow
229C22×C61—44no—
230C22×C61—44no—
231C22×C61—44no—
232C22×C61—88no—
233C22×C61#53212yes—
234C22×C61C2×#13512yes—
235C22×C61C2×#13512yes—
236C22×C61C23×D411yescharacteristic
237C2×D61—28no—
238C2×D61—22no—
239C2×D61—22no—
240C2×D61C2×#13514yes—
241C4×C61—22no—
242C4×C61—44no—
243C4×C61#53212yes—
244C4×C61C2×#13514yes—
245C4×C61C22×#4111yescharacteristic
246C4×C61C22×#4111yescharacteristic
247Dic61—22no—
248Dic61—22no—
249Dic61—22no—
250Dic61—44no—
251Dic61—44no—
252C2×#529—612no—
253#3168—6116no—
254C2×#499—611no—
255C2×#495—611no—
256C2×#488—612no—
257C2×#467—611no—
258C2×#466—611no—
259C2×#465—612no—
260C2×C4×Q16—611no—
261C2×C4×SD16—612no—
262C2×C4×D8D6111yescharacteristic, complemented
263C22×C4×C8—611no—
264C2×C61—84no—
265C2×C61#316814yescomplemented
266C2×C61C2×#53211yescharacteristic
267C2×C61C22×#13511yescharacteristic
268C2×C61C22×#13511yescharacteristic
269D61—24no—
270C22×Q16—611no—
271C22×SD16—612no—
272C22×D8C2×D6111yescharacteristic
273C23×C8—611no—
274C23×C8—611no—
275#529—6116no—
276#529—1228no—
277C2×#126—1222no—
278C2×#125—612no—
279C2×#124—612no—
280C2×#123—1222no—
281C2×C22⋊Q8—612no—
282C2×#121—612no—
283C2×C4×Q8—612no—
284C2×C4×D4—1222no—
285C2×C4×D4C2×D6112yes—
286C2×#117—1222no—
287C22×C42—611no—
288#499—618no—
289#495—618no—
290#488—6116no—
291#467—618no—
292#466—618no—
293#465—6116no—
294C4×Q16—618no—
295C4×SD16—6116no—
296C4×D8C2×D6118yescomplemented
297C2×#107—611no—
298C2×#107C2×D6111yescharacteristic
299C2×#106—612no—
300C2×#103—612no—
301C2×#103—612no—
302C2×#102—612no—
303C2×#102C2×D6112yes—
304C2×C4×C8—611no—
305C2×C4×C8—611no—
306C2×C4×C8—611no—
307C2×C4×C8—618no—
308C2×C4×C8C2×D6111yescharacteristic
309C61C2×#316811yescharacteristic, complemented, Sylow
310C22×Q8—612no—
311C22×D4—1222no—
312C22×D4C22×D6112yes—
313C23×C4—22no—
314C23×C4—611no—
315C23×C4—611no—
316C23×C4—611no—
317C2×Q16—614no—
318C2×Q16—1224no—
319C2×SD16—618no—
320C2×SD16—1228no—
321C2×D8—24no—
322C2×D8C22×D6114yes—
323C22×C8—611no—
324C22×C8—611no—
325C22×C8—614no—
326C22×C8—614no—
327C22×C8—1224no—
328C22×C8—1224no—
329C22×C8C22×D6111yescharacteristic
330C22×C8C22×D6111yescharacteristic
331#126—12216no—
332#125—618no—
333#125—1224no—
334#124—618no—
335#124—1224no—
336#123—12216no—
337C22⋊Q8—618no—
338C22⋊Q8—1224no—
339#121—618no—
340#121—1224no—
341C4×Q8—618no—
342C4×Q8—1224no—
343C4×D4—24no—
344C4×D4—12216no—
345C4×D4C22×D6118yes—
346#117—12216no—
347C2×C4⋊C4—612no—
348C2×C4⋊C4—1222no—
349C2×C4⋊C4—1222no—
350C2×C4⋊C4—1222no—
351C2×C4⋊C4—1222no—
352C2×C4⋊C4C22×D6112yes—
353C2×C22⋊C4—22no—
354C2×C22⋊C4—1222no—
355C2×C22⋊C4—1222no—
356C2×C22⋊C4—1222no—
357C2×C22⋊C4—1222no—
358C2×C42—611no—
359C2×C42—611no—
360C2×C42—611no—
361C2×C42—614no—
362C2×C42—614no—
363C2×C42—1222no—
364C2×C42C22×D6111yescharacteristic
365#107—614no—
366#107C22×D6114yes—
367#106—618no—
368#103—618no—
369#103—618no—
370#102—618no—
371#102C22×D6118yes—
372C4×C8—614no—
373C4×C8—614no—
374C4×C8—614no—
375C4×C8C22×D6114yes—
376C24—22no—
377C24—611no—
378C2×Q8—614no—
379C2×Q8—1222no—
380C2×Q8—1224no—
381C2×Q8—1224no—
382C2×D4—22no—
383C2×D4—24no—
384C2×D4—24no—
385C2×D4—1228no—
386C2×D4—2448no—
387C2×D4C23×D6114yes—
388C22×C4—22no—
389C22×C4—28no—
390C22×C4—48no—
391C22×C4—611no—
392C22×C4—611no—
393C22×C4—611no—
394C22×C4—614no—
395C22×C4—612no—
396C22×C4—614no—
397C22×C4—612no—
398C22×C4—1224no—
399C22×C4—1222no—
400C22×C4—1222no—
401C22×C4—1224no—
402C22×C4—1222no—
403C22×C4—1222no—
404C22×C4D4×D6111yescharacteristic
405C22×C4D4×D6111yescharacteristic
406C22×C4C23×D6111yescharacteristic
407Q16—1228no—
408SD16—12216no—
409D8—28no—
410C2×C8—22no—
411C2×C8—614no—
412C2×C8—612no—
413C2×C8—612no—
414C2×C8—1228no—
415C2×C8—1222no—
416C2×C8—1228no—
417C2×C8#1175822214yes—
418C2×C8C23×D6112yes—
419C2×C8C23×D6112yes—
420C4⋊C4—22no—
421C4⋊C4—614no—
422C4⋊C4—1228no—
423C4⋊C4—1228no—
424C4⋊C4—1228no—
425C4⋊C4—1222no—
426C4⋊C4—1228no—
427C4⋊C4C23×D6114yes—
428C22⋊C4—28no—
429C22⋊C4—1228no—
430C22⋊C4—1228no—
431C22⋊C4—1228no—
432C22⋊C4—1228no—
433C42—614no—
434C42—612no—
435C42—614no—
436C42—612no—
437C42—1228no—
438C42D4×D6112yes—
439C42C23×D6112yes—
440C23—24no—
441C23—44no—
442C23—44no—
443C23—44no—
444C23—614no—
445C23—612no—
446C23—1222no—
447C23—1222no—
448C23C2×D4×D6111yescharacteristic
449Q8—1224no—
450Q8—1224no—
451Q8—2444no—
452D4—24no—
453D4—24no—
454D4—44no—
455D4—24416no—
456C2×C4—22no—
457C2×C4—24no—
458C2×C4—44no—
459C2×C4—416no—
460C2×C4—612no—
461C2×C4—612no—
462C2×C4—612no—
463C2×C4—1228no—
464C2×C4—1222no—
465C2×C4—1222no—
466C2×C4—1222no—
467C2×C4—1228no—
468C2×C4—1224no—
469C2×C4—1222no—
470C2×C4—1222no—
471C2×C4—1224no—
472C2×C4—1224no—
473C2×C4—2444no—
474C2×C4—2444no—
475C2×C4#1451979614yes—
476C2×C4C2×D4×D6112yes—
477C2×C4C2×D4×D6112yes—
478C2×C4C2×D4×D6111yescharacteristic
479C2×C4#41×D6112yes—
480C2×C4C2×#1175822212yes—
481C2×C4C24×D6111yescharacteristic
482C8—22no—
483C8—614no—
484C8—1222no—
485C8C2×#1175822214yes—
486C22—44no—
487C22—44no—
488C22—44no—
489C22—88no—
490C22—614no—
491C22—1228no—
492C22—1222no—
493C22—1222no—
494C22#1684030912yes—
495C22#135×D6112yes—
496C22C2×#1451979612yes—
497C22C22×D4×D6111yescharacteristic
498C4—22no—
499C4—44no—
500C4—1222no—
501C4—1222no—
502C4—1222no—
503C4—2444no—
504C4—2444no—
505C4#1684030912yes—
506C4C2×#1451979614yes—
507C4C2×#41×D6111yescharacteristic
508C4C22×#1175822211yescharacteristic
509C2—84no—
510C2—1224no—
511C2#2145638714yesdirect product factor
512C2C2×#1684030911yescharacteristic
513C2C2×#135×D6111yescharacteristic
514C2C22×#1451979611yescharacteristic
subgroupG/H
centerC22×C4D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
prime radicalC2×#16839995C2
hypercenterC2×C4×D8D61
hypocenterC61C2×#3168
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840294C2semidirect
2. #21456387C2direct (N × H)
3. C2×#16840163C2semidirect
4. C2×#16840145C2semidirect
5. C2×#16840115C2semidirect
6. C2×#16840004C2semidirect
8. C2×#16839990C2semidirect
9. C2×C4×Dic244C2semidirect
10. C2×C4×#11758200C2semidirect
11. C2×C4×C8×D61C2semidirect
12. C2×C4×D8×C61C2semidirect
18. #16840294C22semidirect
29. #16840163C22semidirect
30. #16840145C22semidirect
31. #16840115C22semidirect
32. #16840004C22semidirect
34. #16839990C22semidirect
35. C4×Dic244C22semidirect
36. C4×#11758200C22semidirect
45. C4×C8×D61C22semidirect
48. C4×D8×C61C22semidirect
262. C2×C4×D8D61semidirect
265. C2×C61#3168semidirect
296. C4×D8C2×D61semidirect
309. C61C2×#3168semidirect
511. C2#21456387direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402942
#214563872
C2×#168401632
C2×#168401452
C2×#168401152
C2×#168400042
C2×#168399952
C2×#168399902
C2×C4×Dic2442
C2×C4×#117582002
C2×C4×C8×D612
C2×C4×D8×C612
C2×#316861