Finite Group Databasebeta

← C2×#21462771 #30625997

Subgroups — C2×#21462771 #30625997

Order 15616.

1982 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462771C2116yesmaximal, direct product factor
2C2×#16840812C211yesmaximal, characteristic, complemented
3C2×#16840811C211yesmaximal, characteristic, complemented
4C2×#16840796C211yesmaximal, characteristic, complemented
5C2×#16840792C212yesmaximal, complemented
6C2×#16840790C212yesmaximal, complemented
7C2×#16840790C211yesmaximal, characteristic, complemented
8C2×#16840787C212yesmaximal, complemented
9C2×#16840781C211yesmaximal, characteristic, complemented
10C2×#16840769C212yesmaximal, complemented
11C2×D61⋊(C4⋊C8)C211yesmaximal, characteristic, complemented
12C2×#16840297C211yesmaximal, characteristic
13C22×#11758213C2212yes—
14C22×D61⋊C8C2212yes—
15C22×D61⋊C8C2212yes—
16#16840812C2218yescomplemented
17#16840811C2218yescomplemented
18#16840796C2218yescomplemented
19#16840792C22116yescomplemented
20#16840790C2218yescomplemented
21#16840790C22116yescomplemented
22#16840787C22116yescomplemented
23#16840781C2218yescomplemented
24#16840769C22116yescomplemented
25C2×#14519844C2212yes—
26C2×#14519844C2212yes—
27D61⋊(C4⋊C8)C2218yescomplemented
28C2×C4⋊#92420C2211yescharacteristic
29C2×C4⋊#92420C2211yescharacteristic
30C2×C4⋊#92420C2212yes—
31C2×C4⋊#92420C2211yescharacteristic
32C2×C4⋊#92420C2211yescharacteristic
33C2×#14519834C2212yes—
34C2×#14519834C2211yescharacteristic
35C2×#14519834C2211yescharacteristic
36C2×#14519834C2212yes—
37C2×#14519832C2212yes—
38C2×C4×#92420C2211yescharacteristic
39C2×C4×#92420C2212yes—
40C2×C4×#92420C2211yescharacteristic
41#16840297C418yes—
42#16840297C2218yes—
43C2×#14519772C412yes—
44C2×#14519765C411yescharacteristic
45C2×#14519762C412yes—
46C2×#14519757C411yescharacteristic
47C2×#14519752C411yescharacteristic
48C2×#14519742C2211yescharacteristic
49C2×#14519739C2211yescharacteristic
50C2×#14519739C2212yes—
51C2×#14519735C2212yes—
52C2×C42×D61C2211yescharacteristic
53C2×#125×C61C411yescharacteristic
54C2×#11758213—44no—
55C2×#11758213C2318yes—
56C2×D61⋊C8—44no—
57C2×D61⋊C8—44no—
58C2×D61⋊C8C2318yes—
59C2×D61⋊C8C2318yes—
60C22×#92420C2311yescharacteristic
61C22×#92420C2311yescharacteristic
62C22×#92420C2311yescharacteristic
63C22×#92420C2312yes—
64C22×#92420C2311yescharacteristic
65C22×#92420C2312yes—
66#14519844C2318yes—
67#14519844C2318yes—
68C4⋊#92420C2314yes—
69C4⋊#92420C2314yes—
70C4⋊#92420C2314yes—
71C4⋊#92420C2318yes—
72C4⋊#92420C2314yes—
73#14519834C2314yes—
74#14519834C2314yes—
75#14519834C2318yes—
76#14519834C2318yes—
77#14519832C2318yes—
78C4×#92420C2314yes—
79C4×#92420C2314yes—
80C4×#92420C2318yes—
81C22×Dic122C2×C411yescharacteristic
82C22×D244C2×C412yes—
83C22×D244C2×C411yescharacteristic
84C22×C4×D61C2×C411yescharacteristic
85C22×C4×D61C2×C411yescharacteristic
86C22×C4×D61C2311yescharacteristic
87C22×C4×D61C2312yes—
88#14519772C2×C4116yes—
89#14519765C2×C418yes—
90#14519762C2×C4116yes—
91#14519757C2×C418yes—
92#14519752C2×C418yes—
93#14519742C2×C414yes—
94#14519742C2314yes—
95#14519739C2×C414yes—
96#14519739C2×C418yes—
97#14519739C2318yes—
98#14519739C2314yes—
99#14519735C2×C418yes—
100#14519735C2318yes—
101C2×C4⋊Dic61C2×C412yes—
102C2×#11758196C2×C412yes—
103C2×#11758198C2×C412yes—
104C2×#11758198C2×C412yes—
105C2×#11758198C2×C412yes—
106C2×#11758198C2×C412yes—
107C2×#11758198C2×C412yes—
108C2×C4×Dic61C2×C411yescharacteristic
109C2×C4×Dic61C2311yescharacteristic
110C2×C4×Dic61C2312yes—
111C2×C4×Dic61C2311yescharacteristic
112C42×D61C2×C414yes—
113C42×D61C2314yes—
114#125×C61C2×C418yes—
115C2×C4⋊C4×C61C2×C412yes—
116C2×C4⋊C4×C61C2×C411yescharacteristic
117C2×C4⋊C4×C61C2×C412yes—
118C2×C4⋊C4×C61C2×C411yescharacteristic
119C2×C42×C61C2×C411yescharacteristic
120C23×D61C22×C412yes—
121C23×D61C22×C411yescharacteristic
122C22×C4×C61C22×C411yescharacteristic
123C22×C4×C61C22×C411yescharacteristic
124C22×C4×C61C22×C412yes—
125C22×C4×C61C22×C412yes—
126C22×C4×C61C22×C411yescharacteristic
127C22×Dic61C22×C411yescharacteristic
128C22×Dic61C22×C411yescharacteristic
129C22×Dic61C22×C412yes—
130C22×Dic61C2411yescharacteristic
131C2×D244—28no—
132C2×D244—24no—
133C2×D244C22×C418yes—
134C2×D244C22×C414yes—
135C2×C4×D61—24no—
136C2×C4×D61—24no—
137C2×C4×D61—22no—
138C2×C4×D61—24no—
139C2×C4×D61—22no—
140C2×C4×D61—24no—
141C2×C4×D61C22×C414yes—
142C2×C4×D61C22×C414yes—
143C2×C4×D61C22×C412yes—
144C2×C4×D61C22×C414yes—
145C2×C4×D61C2412yes—
146C2×C4×D61C2414yes—
147C2×Dic122—24no—
148C2×Dic122C22×C414yes—
149C2×#92420—22no—
150C2×#92420—24no—
151C2×#92420—24no—
152C2×#92420—22no—
153C2×#92420—22no—
154C2×#92420—22no—
155C2×#92420C2412yes—
156C2×#92420C2412yes—
157C2×#92420C2412yes—
158C2×#92420C2414yes—
159C2×#92420C2412yes—
160C2×#92420C2414yes—
161#11758213—48no—
162D61⋊C8—48no—
163D61⋊C8—48no—
164C4⋊C4×C61C22×C418yes—
165C4⋊C4×C61C22×C414yes—
166C4⋊C4×C61C22×C418yes—
167C4⋊C4×C61C22×C414yes—
168C42×C61C22×C414yes—
169#11758198C22×C418yes—
170#11758198C22×C418yes—
171#11758198C22×C418yes—
172#11758198C22×C418yes—
173#11758198C22×C418yes—
174C4⋊Dic61C22×C418yes—
175#11758196C22×C418yes—
176C4×Dic61C22×C412yes—
177C4×Dic61C22×C412yes—
178C4×Dic61C22×C414yes—
179C4×Dic61C22×C414yes—
180C4×Dic61C2412yes—
181C4×Dic61C2414yes—
182C4×Dic61C2412yes—
183C23×C61C23×C411yescharacteristic
184C22×D61—22no—
185C22×D61—22no—
186C22×D61—24no—
187C22×D61—24no—
188C22×D61—24no—
189C22×D61#13114yes—
190C22×D61C23×C414yes—
191C22×D61C23×C412yes—
192C2×C4×C61—22no—
193C2×C4×C61—24no—
194C2×C4×C61—22no—
195C2×C4×C61—24no—
196C2×C4×C61#13114yes—
197C2×C4×C61C23×C412yes—
198C2×C4×C61C23×C414yes—
199C2×C4×C61C23×C412yes—
200C2×C4×C61C23×C414yes—
201C2×C4×C61C23×C412yes—
202C2×Dic61—24no—
203C2×Dic61—22no—
204C2×Dic61—22no—
205C2×Dic61C23×C412yes—
206C2×Dic61C23×C412yes—
207C2×Dic61C23×C414yes—
208C2×Dic61C23×C411yescharacteristic
209C2×Dic61H(5,𝔽2)12yes—
210C2×Dic612−1+412yes—
211C2×Dic61C2511yescharacteristic
212D244—216no—
213D244—28no—
214C4×D61—28no—
215C4×D61—28no—
216C4×D61—24no—
217C4×D61—28no—
218C4×D61—22no—
219C4×D61—24no—
220C4×D61—22no—
221C4×D61—24no—
222Dic122—28no—
223#92420—22no—
224#92420—24no—
225#92420—24no—
226#92420—22no—
227#92420—22no—
228#92420—22no—
229C2×#2994—611nomaximal, Sylow
230C22×C61#52012yes—
231C22×C61C2×#13112yes—
232C22×C61C2×#13112yes—
233C22×C61C24×C411yescharacteristic
234C2×D61—22no—
235C2×D61—28no—
236C2×D61—22no—
237C2×D61—24no—
238C2×D61—24no—
239C2×D61—24no—
240C2×D61—48no—
241C2×D61C2×#13114yes—
242C4×C61—22no—
243C4×C61—24no—
244C4×C61—22no—
245C4×C61—24no—
246C4×C61C2×#13114yes—
247Dic61—24no—
248Dic61—22no—
249Dic61—22no—
250Dic61#52012yes—
251Dic61C2×H(5,𝔽2)11yescharacteristic
252Dic61C2×2−1+411yescharacteristic
253C2×#529—611no—
254#2994—6116no—
255C2×#446—611no—
256C2×C8×Q8—611no—
257C2×#436—611no—
258C2×#435—612no—
259C2×C8×D4—612no—
260C2×C8×D4—611no—
261C2×#433—612no—
262C2×#431—611no—
263C2×#424—612no—
264C22×C4⋊C8—611no—
265C2×C61#299414yescomplemented
266C2×C61C2×#52011yescharacteristic
267C2×C61C22×#13111yescharacteristic
268C2×C61C22×#13111yescharacteristic
269D61—24no—
270D61—44no—
271C22×M16—612no—
272C23×C8—612no—
273C23×C8—612no—
274#529—618no—
275#529—618no—
276C2×#126—612no—
277C2×#125#692311yescharacteristic
278C2×#124—611no—
279C2×#123—612no—
280C2×C22⋊Q8—611no—
281C2×#121—611no—
282C2×C4×Q8—611no—
283C2×C4×D4—612no—
284C2×C4×D4—611no—
285C2×#117—612no—
286C22×C42—611no—
287#446—618no—
288C8×Q8—618no—
289#436—618no—
290#435—6116no—
291C8×D4—618no—
292C8×D4—6116no—
293#433—6116no—
294#431—618no—
295#424—6116no—
296C2×C4⋊C8—611no—
297C2×C4⋊C8—611no—
298C2×C4⋊C8—611no—
299C2×C4⋊C8—612no—
300C2×C4⋊C8—611no—
301C2×C4⋊C8—618no—
302C2×C4⋊C8—612no—
303C2×C4⋊C8—612no—
304C2×C22⋊C8—611no—
305C2×C22⋊C8—611no—
306C2×C22⋊C8—612no—
307C2×C22⋊C8—612no—
308C2×#97—612no—
309C2×C4×C8—611no—
310C2×C4×C8—611no—
311C2×C4×C8—612no—
312C61C2×#299411yescharacteristic, complemented, Sylow
313C22×Q8—611no—
314C22×D4—612no—
315C22×D4—611no—
316C23×C4—612no—
317C23×C4—611no—
318C23×C4—611no—
319C23×C4—611no—
320C2×M16—618no—
321C2×M16—2444no—
322C22×C8—611no—
323C22×C8—612no—
324C22×C8—612no—
325C22×C8—611no—
326C22×C8—611no—
327C22×C8—611no—
328C22×C8—618no—
329C22×C8—618no—
330C22×C8—2444no—
331C22×C8—2444no—
332#126—6116no—
333#125C2×#692318yes—
334#124—618no—
335#123—6116no—
336C22⋊Q8—618no—
337#121—618no—
338C4×Q8—614no—
339C4×Q8—614no—
340C4×D4—618no—
341C4×D4—614no—
342C4×D4—614no—
343C4×D4—618no—
344#117—618no—
345#117—618no—
346C2×C4⋊C4—612no—
347C2×C4⋊C4—612no—
348C2×C4⋊C4C2×#692312yes—
349C2×C4⋊C4C2×#692311yescharacteristic
350C2×C4⋊C4C2×#692312yes—
351C2×C4⋊C4C2×#692311yescharacteristic
352C2×C22⋊C4—612no—
353C2×C22⋊C4—612no—
354C2×C22⋊C4—612no—
355C2×C22⋊C4—612no—
356C2×C22⋊C4—612no—
357C2×C42—611no—
358C2×C42—612no—
359C2×C42—611no—
360C2×C42—611no—
361C2×C42—614no—
362C2×C42—614no—
363C2×C42C2×#692311yescharacteristic
364C4⋊C8—614no—
365C4⋊C8—614no—
366C4⋊C8—614no—
367C4⋊C8—618no—
368C4⋊C8—614no—
369C4⋊C8—618no—
370C4⋊C8—618no—
371C22⋊C8—614no—
372C22⋊C8—614no—
373C22⋊C8—618no—
374C22⋊C8—618no—
375#97—618no—
376C4×C8—614no—
377C4×C8—614no—
378C4×C8—618no—
379C24—611no—
380C24—612no—
381C2×Q8—614no—
382C2×Q8—1224no—
383C2×D4—618no—
384C2×D4—614no—
385C2×D4—1228no—
386C2×D4—1224no—
387C22×C4—611no—
388C22×C4—611no—
389C22×C4—611no—
390C22×C4—612no—
391C22×C4—612no—
392C22×C4—614no—
393C22×C4—612no—
394C22×C4—614no—
395C22×C4—614no—
396C22×C4—614no—
397C22×C4—1222no—
398C22×C4—1224no—
399C22×C4—1222no—
400C22×C4—1224no—
401C22×C4—1224no—
402C22×C4—1224no—
403C22×C4C22×#692311yescharacteristic
404C22×C4C22×#692311yescharacteristic
405C22×C4C22×#692312yes—
406C22×C4C22×#692312yes—
407C22×C4C22×#692311yescharacteristic
408M16—2448no—
409C2×C8—612no—
410C2×C8—612no—
411C2×C8—612no—
412C2×C8—614no—
413C2×C8—612no—
414C2×C8—614no—
415C2×C8—1222no—
416C2×C8—1224no—
417C2×C8—1224no—
418C2×C8—1222no—
419C2×C8—1222no—
420C2×C8—1222no—
421C2×C8—2448no—
422C2×C8—2448no—
423C4⋊C4—618no—
424C4⋊C4—618no—
425C4⋊C4C22×#692318yes—
426C4⋊C4C22×#692314yes—
427C4⋊C4C22×#692318yes—
428C4⋊C4C22×#692314yes—
429C22⋊C4—618no—
430C22⋊C4—618no—
431C22⋊C4—618no—
432C22⋊C4—618no—
433C22⋊C4—618no—
434C42—612no—
435C42—614no—
436C42—612no—
437C42—612no—
438C42—612no—
439C42—614no—
440C42—614no—
441C42C22×#692314yes—
442C23—614no—
443C23—612no—
444C23—614no—
445C23—1222no—
446C23—1222no—
447C23—1224no—
448C23—1224no—
449C23—1224no—
450C23C23×#692311yescharacteristic
451Q8—1228no—
452D4—12216no—
453D4—1228no—
454C2×C4—22no—
455C2×C4—24no—
456C2×C4—22no—
457C2×C4—24no—
458C2×C4—612no—
459C2×C4—612no—
460C2×C4—611no—
461C2×C4—611no—
462C2×C4—612no—
463C2×C4—612no—
464C2×C4—614no—
465C2×C4—1222no—
466C2×C4—1224no—
467C2×C4—1224no—
468C2×C4—1228no—
469C2×C4—1222no—
470C2×C4—1224no—
471C2×C4—1228no—
472C2×C4—1222no—
473C2×C4—1222no—
474C2×C4—1224no—
475C2×C4—1228no—
476C2×C4#1451986514yes—
477C2×C4C23×#692312yes—
478C2×C4C23×#692312yes—
479C2×C4C23×#692314yes—
480C2×C4C23×#692314yes—
481C2×C4C23×#692312yes—
482C8—1222no—
483C8—1222no—
484C8—1222no—
485C8—1224no—
486C8—1224no—
487C8—1222no—
488C22—614no—
489C22—1222no—
490C22—1222no—
491C22—1228no—
492C22—1224no—
493C22—1224no—
494C22—1224no—
495C22—2448no—
496C22#1684083112yes—
497C22D61⋊#13112yes—
498C22C2×#1451986512yes—
499C22C24×#692311yescharacteristic
500C4—22no—
501C4—24no—
502C4—22no—
503C4—24no—
504C4—612no—
505C4—611no—
506C4—611no—
507C4—1222no—
508C4—1222no—
509C4—1224no—
510C4C2×#1451986514yes—
511C2—1224no—
512C2—2444no—
513C2#2146277114yesdirect product factor
514C2C2×#1684083111yescharacteristic
515C2C2×D61⋊#13111yescharacteristic
516C2C22×#1451986511yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×#125×C61C4
socleC23×C61C23×C4
prime radicalC2×#14519752C4
cosocleC2×Dic61C25
hypercenterC2×#125#6923
hypocenterC61C2×#2994
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #21462771C2direct (N × H)
2. C2×#16840812C2semidirect
3. C2×#16840811C2semidirect
4. C2×#16840796C2semidirect
5. C2×#16840792C2semidirect
6. C2×#16840790C2semidirect
7. C2×#16840790C2semidirect
8. C2×#16840787C2semidirect
9. C2×#16840781C2semidirect
10. C2×#16840769C2semidirect
11. C2×D61⋊(C4⋊C8)C2semidirect
16. #16840812C22semidirect
17. #16840811C22semidirect
18. #16840796C22semidirect
19. #16840792C22semidirect
20. #16840790C22semidirect
21. #16840790C22semidirect
22. #16840787C22semidirect
23. #16840781C22semidirect
24. #16840769C22semidirect
27. D61⋊(C4⋊C8)C22semidirect
265. C2×C61#2994semidirect
312. C61C2×#2994semidirect
513. C2#21462771direct (N × H)

Maximal subgroups

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

subgroupindex
#214627712
C2×#168408122
C2×#168408112
C2×#168407962
C2×#168407922
C2×#168407902
C2×#168407872
C2×#168407812
C2×#168407692
C2×D61⋊(C4⋊C8)2
C2×#168402972
C2×#299461