Finite Group Databasebeta

← C2×#21462756 #30625980

Subgroups — C2×#21462756 #30625980

Order 15616.

1938 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462756C2116yesmaximal, direct product factor
2C2×#16840813C212yesmaximal, complemented
3C2×#16840794C212yesmaximal, complemented
4C2×#16840793C212yesmaximal, complemented
5C2×#16840789C212yesmaximal, complemented
6C2×#16840786C212yesmaximal, complemented
7C2×#16840785C211yesmaximal, characteristic, complemented
8C2×#16840768C212yesmaximal, complemented
9C2×D61⋊(C4⋊C8)C211yesmaximal, characteristic, complemented
10C2×#16840291C211yesmaximal, characteristic
11C22×#11758217C2212yes—
12C22×D61⋊C8C2211yescharacteristic
13C22×D61⋊C8C2211yescharacteristic
14C23×#92420C2212yes—
15#16840813C22116yescomplemented
16#16840794C22116yescomplemented
17#16840793C22116yescomplemented
18#16840789C22116yescomplemented
19#16840786C22116yescomplemented
20#16840785C2218yescomplemented
21#16840768C22116yescomplemented
22C2×#14519844C2212yes—
23C2×#14519844C2212yes—
24C2×#14519844C2211yescharacteristic
25C2×#14519844C2211yescharacteristic
26D61⋊(C4⋊C8)C2218yescomplemented
27C2×C4⋊#92420C2212yes—
28C2×C4⋊#92420C2212yes—
29C2×#14519834C2212yes—
30C2×C22⋊#92420C2212yes—
31C2×C22⋊#92420C2212yes—
32C2×#14519832C2212yes—
33C2×#14519832C2212yes—
34C2×C4×#92420C2212yes—
35#16840291C418yes—
36#16840291C2218yes—
37C2×#14519770C412yes—
38C2×#14519769C411yescharacteristic
39C2×#14519759C412yes—
40C2×#14519753C411yescharacteristic
41C2×#14519748C411yescharacteristic
42C2×Q8×Dic61C2211yescharacteristic
43C2×D4×Dic61C2211yescharacteristic
44C2×#14519737C2212yes—
45C2×#14519733C2212yes—
46C2×C42×D61C2211yescharacteristic
47C2×#124×C61C411yescharacteristic
48C2×#11758217—44no—
49C2×#11758217C2318yes—
50C2×D61⋊C8—42no—
51C2×D61⋊C8—42no—
52C2×D61⋊C8C2314yes—
53C2×D61⋊C8C2314yes—
54C22×#92420—44no—
55C22×#92420C2312yes—
56C22×#92420C2312yes—
57C22×#92420C2312yes—
58C22×#92420C2312yes—
59C22×#92420C2318yes—
60#14519844C2318yes—
61#14519844C2314yes—
62#14519844C2318yes—
63#14519844C2314yes—
64C4⋊#92420C2318yes—
65C4⋊#92420C2318yes—
66#14519834C2318yes—
67C22⋊#92420C2318yes—
68C22⋊#92420C2318yes—
69#14519832C2318yes—
70#14519832C2318yes—
71C4×#92420C2318yes—
72C22×C22⋊D61C2×C412yes—
73C23×Dic61C2312yes—
74C22×C4×D61C2×C411yescharacteristic
75C22×C4×D61C2×C411yescharacteristic
76C22×C4×D61C2311yescharacteristic
77#14519770C2×C4116yes—
78#14519769C2×C418yes—
79#14519759C2×C4116yes—
80#14519753C2×C418yes—
81#14519748C2×C418yes—
82Q8×Dic61C2×C414yes—
83Q8×Dic61C2314yes—
84D4×Dic61C2×C414yes—
85D4×Dic61C2314yes—
86#14519737C2×C418yes—
87#14519737C2318yes—
88#14519733C2×C418yes—
89#14519733C2318yes—
90C2×C4⋊Dic61C2×C411yescharacteristic
91C2×C4⋊Dic61C2×C411yescharacteristic
92C2×C4⋊Dic61C2×C412yes—
93C2×#11758196C2×C412yes—
94C2×#11758196C2×C412yes—
95C2×#11758196C2×C412yes—
96C2×C22⋊Dic61C2×C412yes—
97C2×C22⋊Dic61C2×C412yes—
98C2×#11758198C2×C412yes—
99C2×C4×Dic61C2×C411yescharacteristic
100C2×C4×Dic61C2312yes—
101C2×C4×Dic61C2311yescharacteristic
102C2×C4×Dic61C2311yescharacteristic
103C42×D61C2×C414yes—
104C42×D61C2314yes—
105C22×Q8×C61C2×C411yescharacteristic
106C22×D4×C61C2×C411yescharacteristic
107#124×C61C2×C418yes—
108C2×C22⋊C4×C61C2×C412yes—
109C2×C22⋊C4×C61C2×C412yes—
110C2×C42×C61C2×C411yescharacteristic
111C24×C61C22×C412yes—
112C23×D61C22×C411yescharacteristic
113C2×Q8×C61—42no—
114C2×Q8×C61C22×C414yes—
115C2×D4×C61—42no—
116C2×D4×C61C22×C414yes—
117C22×C4×C61C22×C411yescharacteristic
118C22×C4×C61C22×C411yescharacteristic
119C22×C4×C61C22×C411yescharacteristic
120C22×C4×C61C22×C412yes—
121C2×C22⋊D61—28no—
122C2×C22⋊D61C22×C418yes—
123C22×Dic61—24no—
124C22×Dic61—24no—
125C22×Dic61C22×C411yescharacteristic
126C22×Dic61C22×C411yescharacteristic
127C22×Dic61C22×C412yes—
128C22×Dic61C22×C414yes—
129C22×Dic61C22×C412yes—
130C22×Dic61C2414yes—
131C22×Dic61C2411yescharacteristic
132C2×C4×D61—24no—
133C2×C4×D61—22no—
134C2×C4×D61—22no—
135C2×C4×D61—42no—
136C2×C4×D61C22×C414yes—
137C2×C4×D61C22×C412yes—
138C2×C4×D61C22×C414yes—
139C2×C4×D61C2412yes—
140#11758217—48no—
141C2×#92420—24no—
142C2×#92420—24no—
143C2×#92420—24no—
144C2×#92420—24no—
145C2×#92420—48no—
146C2×#92420C2414yes—
147C2×#92420C2414yes—
148C2×#92420C2414yes—
149C2×#92420C2414yes—
150D61⋊C8—44no—
151D61⋊C8—44no—
152C22⋊C4×C61C22×C418yes—
153C22⋊C4×C61C22×C418yes—
154C42×C61C22×C414yes—
155C22⋊Dic61C22×C418yes—
156C22⋊Dic61C22×C418yes—
157#11758198C22×C418yes—
158C4⋊Dic61C22×C414yes—
159C4⋊Dic61C22×C414yes—
160C4⋊Dic61C22×C418yes—
161#11758196C22×C418yes—
162#11758196C22×C418yes—
163#11758196C22×C418yes—
164C4×Dic61C22×C412yes—
165C4×Dic61C22×C412yes—
166C4×Dic61C22×C414yes—
167C4×Dic61C22×C414yes—
168C4×Dic61C2414yes—
169C4×Dic61C2412yes—
170C4×Dic61C2412yes—
171C23×C61—24no—
172C23×C61—24no—
173C23×C61—24no—
174C23×C61C23×C414yes—
175C23×C61C23×C411yescharacteristic
176C22×D61—22no—
177C22×D61—22no—
178C22×D61#13114yes—
179C22×D61C23×C412yes—
180Q8×C61—44no—
181D4×C61—44no—
182C2×C4×C61—22no—
183C2×C4×C61—22no—
184C2×C4×C61—22no—
185C2×C4×C61—24no—
186C2×C4×C61C23×C412yes—
187C2×C4×C61C23×C412yes—
188C2×C4×C61C23×C414yes—
189C2×C4×C61C23×C412yes—
190C22⋊D61—216no—
191C2×Dic61—24no—
192C2×Dic61—22no—
193C2×Dic61—24no—
194C2×Dic61—22no—
195C2×Dic61—28no—
196C2×Dic61—24no—
197C2×Dic61—24no—
198C2×Dic61C23×C412yes—
199C2×Dic61C23×C412yes—
200C2×Dic61C23×C414yes—
201C2×Dic61C23×C414yes—
202C2×Dic61C23×C411yescharacteristic
203C2×Dic61H(5,𝔽2)12yes—
204C2×Dic612−1+412yes—
205C2×Dic61C2511yescharacteristic
206C4×D61—28no—
207C4×D61—24no—
208C4×D61—22no—
209C4×D61—22no—
210C4×D61—44no—
211#92420—24no—
212#92420—24no—
213#92420—24no—
214#92420—24no—
215C2×#2992—611nomaximal, Sylow
216C22×C61—24no—
217C22×C61—24no—
218C22×C61—24no—
219C22×C61—48no—
220C22×C61#52012yes—
221C22×C61C2×#13112yes—
222C22×C61#56812yes—
223C22×C61C24×C411yescharacteristic
224C2×D61—22no—
225C2×D61—28no—
226C2×D61—22no—
227C2×D61C2×#13114yes—
228C4×C61—22no—
229C4×C61—22no—
230C4×C61—22no—
231C4×C61—24no—
232Dic61—24no—
233Dic61—22no—
234Dic61—24no—
235Dic61—22no—
236Dic61#52012yes—
237Dic61C2×H(5,𝔽2)11yescharacteristic
238Dic61C2×2−1+411yescharacteristic
239C2×#529—611no—
240#2992—6116no—
241C2×#446—612no—
242C2×#435—612no—
243C2×#435—612no—
244C2×C8×D4—612no—
245C2×#433—612no—
246C2×#432—611no—
247C2×#424—612no—
248C22×C4⋊C8—611no—
249C2×C61—44no—
250C2×C61#299214yescomplemented
251C2×C61C2×#52011yescharacteristic
252C2×C61C22×#13111yescharacteristic
253C2×C61C2×#56811yescharacteristic
254D61—24no—
255C22×M16—612no—
256C23×C8—611no—
257C23×C8—611no—
258C23×C8—612no—
259#529—618no—
260#529—618no—
261C2×#126—612no—
262C2×#125—611no—
263C2×#124#692311yescharacteristic
264C2×#123—612no—
265C2×C22⋊Q8—611no—
266C2×#121—611no—
267C2×C4×Q8—611no—
268C2×C4×D4—611no—
269C2×C4×D4—612no—
270C2×#117—612no—
271C22×C42—611no—
272#446—6116no—
273#435—6116no—
274#435—6116no—
275C8×D4—6116no—
276#433—6116no—
277#432—618no—
278#424—6116no—
279C2×C4⋊C8—612no—
280C2×C4⋊C8—612no—
281C2×C4⋊C8—618no—
282C2×C4⋊C8—612no—
283C2×C4⋊C8—611no—
284C2×C4⋊C8—612no—
285C2×C4⋊C8—611no—
286C2×C22⋊C8—612no—
287C2×C22⋊C8—612no—
288C2×C22⋊C8—612no—
289C2×#97—612no—
290C2×#97—612no—
291C2×C4×C8—612no—
292C61C2×#299211yescharacteristic, complemented, Sylow
293C22×Q8C2×#692311yescharacteristic
294C22×D4—612no—
295C22×D4C2×#692311yescharacteristic
296C23×C4—612no—
297C23×C4—611no—
298C23×C4—611no—
299C23×C4—611no—
300C2×M16—618no—
301C2×M16—2444no—
302C22×C8—612no—
303C22×C8—612no—
304C22×C8—612no—
305C22×C8—612no—
306C22×C8—618no—
307C22×C8—614no—
308C22×C8—614no—
309C22×C8—2444no—
310C22×C8—2442no—
311C22×C8—2442no—
312#126—6116no—
313#125—618no—
314#124C2×#692318yes—
315#123—6116no—
316C22⋊Q8—618no—
317#121—618no—
318C4×Q8—614no—
319C4×Q8—614no—
320C4×D4—614no—
321C4×D4—614no—
322C4×D4—618no—
323C4×D4—618no—
324#117—618no—
325#117—618no—
326C2×C4⋊C4—612no—
327C2×C4⋊C4—612no—
328C2×C4⋊C4—611no—
329C2×C4⋊C4—612no—
330C2×C4⋊C4—611no—
331C2×C4⋊C4—612no—
332C2×C22⋊C4—612no—
333C2×C22⋊C4—612no—
334C2×C22⋊C4—612no—
335C2×C22⋊C4C2×#692312yes—
336C2×C22⋊C4C2×#692312yes—
337C2×C42—611no—
338C2×C42—612no—
339C2×C42—611no—
340C2×C42—611no—
341C2×C42—614no—
342C2×C42—614no—
343C2×C42C2×#692311yescharacteristic
344C4⋊C8—618no—
345C4⋊C8—618no—
346C4⋊C8—618no—
347C4⋊C8—614no—
348C4⋊C8—618no—
349C4⋊C8—614no—
350C22⋊C8—618no—
351C22⋊C8—618no—
352C22⋊C8—618no—
353#97—618no—
354#97—618no—
355C4×C8—618no—
356C24—611no—
357C24C22×#692312yes—
358C2×Q8—42no—
359C2×Q8C22×#692314yes—
360C2×D4—42no—
361C2×D4—618no—
362C2×D4—1228no—
363C2×D4C22×#692314yes—
364C22×C4—611no—
365C22×C4—614no—
366C22×C4—614no—
367C22×C4—611no—
368C22×C4—611no—
369C22×C4—612no—
370C22×C4—612no—
371C22×C4—612no—
372C22×C4—612no—
373C22×C4—614no—
374C22×C4—614no—
375C22×C4—1222no—
376C22×C4—1222no—
377C22×C4—1224no—
378C22×C4—1224no—
379C22×C4—1224no—
380C22×C4—2442no—
381C22×C4C22×#692311yescharacteristic
382C22×C4C22×#692311yescharacteristic
383C22×C4C22×#692311yescharacteristic
384C22×C4C22×#692312yes—
385M16—2448no—
386C2×C8—614no—
387C2×C8—614no—
388C2×C8—614no—
389C2×C8—614no—
390C2×C8—1224no—
391C2×C8—1224no—
392C2×C8—1224no—
393C2×C8—1224no—
394C2×C8—2444no—
395C2×C8—2444no—
396C2×C8—2448no—
397C4⋊C4—618no—
398C4⋊C4—618no—
399C4⋊C4—618no—
400C4⋊C4—614no—
401C4⋊C4—614no—
402C4⋊C4—618no—
403C22⋊C4—618no—
404C22⋊C4—618no—
405C22⋊C4—618no—
406C22⋊C4C22×#692318yes—
407C22⋊C4C22×#692318yes—
408C42—614no—
409C42—612no—
410C42—612no—
411C42—612no—
412C42—612no—
413C42—614no—
414C42—614no—
415C42C22×#692314yes—
416C23—24no—
417C23—24no—
418C23—24no—
419C23—614no—
420C23—612no—
421C23—1222no—
422C23—1222no—
423C23C23×#692314yes—
424C23C23×#692311yescharacteristic
425Q8—44no—
426D4—44no—
427D4—12216no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—612no—
433C2×C4—612no—
434C2×C4—611no—
435C2×C4—611no—
436C2×C4—612no—
437C2×C4—612no—
438C2×C4—614no—
439C2×C4—614no—
440C2×C4—1222no—
441C2×C4—1224no—
442C2×C4—1222no—
443C2×C4—1228no—
444C2×C4—1224no—
445C2×C4—1228no—
446C2×C4—1224no—
447C2×C4—1224no—
448C2×C4—1222no—
449C2×C4—1224no—
450C2×C4—1222no—
451C2×C4—2444no—
452C2×C4C23×#692312yes—
453C2×C4C23×#692312yes—
454C2×C4C23×#692312yes—
455C2×C4C23×#692314yes—
456C8—1224no—
457C8—1224no—
458C8—1224no—
459C8—1224no—
460C22—24no—
461C22—24no—
462C22—24no—
463C22—48no—
464C22—614no—
465C22—1222no—
466C22—1222no—
467C22—1228no—
468C22#1684083112yes—
469C22D61⋊#13112yes—
470C22#1684084012yes—
471C22C24×#692311yescharacteristic
472C4—22no—
473C4—22no—
474C4—22no—
475C4—24no—
476C4—612no—
477C4—611no—
478C4—611no—
479C4—1224no—
480C4—1222no—
481C4—1224no—
482C4—1222no—
483C2—44no—
484C2—1224no—
485C2#2146275614yesdirect product factor
486C2C2×#1684083111yescharacteristic
487C2C2×D61⋊#13111yescharacteristic
488C2C2×#1684084011yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×#124×C61C4
socleC23×C61C23×C4
prime radicalC2×#14519748C4
cosocleC2×Dic61C25
hypercenterC2×#124#6923
hypocenterC61C2×#2992
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #21462756C2direct (N × H)
2. C2×#16840813C2semidirect
3. C2×#16840794C2semidirect
4. C2×#16840793C2semidirect
5. C2×#16840789C2semidirect
6. C2×#16840786C2semidirect
7. C2×#16840785C2semidirect
8. C2×#16840768C2semidirect
9. C2×D61⋊(C4⋊C8)C2semidirect
15. #16840813C22semidirect
16. #16840794C22semidirect
17. #16840793C22semidirect
18. #16840789C22semidirect
19. #16840786C22semidirect
20. #16840785C22semidirect
21. #16840768C22semidirect
26. D61⋊(C4⋊C8)C22semidirect
250. C2×C61#2992semidirect
292. C61C2×#2992semidirect
485. C2#21462756direct (N × H)

Maximal subgroups

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

subgroupindex
#214627562
C2×#168408132
C2×#168407942
C2×#168407932
C2×#168407892
C2×#168407862
C2×#168407852
C2×#168407682
C2×D61⋊(C4⋊C8)2
C2×#168402912
C2×#299261