Finite Group Databasebeta

← C2×#21462675 #30625727

Subgroups — C2×#21462675 #30625727

Order 15616.

2654 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462675C2116yesmaximal, direct product factor
2C2×#16840797C212yesmaximal, complemented
3C2×#16840793C214yesmaximal, complemented
4C2×D4×#92420C212yesmaximal, complemented
5C2×#16840783C211yesmaximal, characteristic, complemented
6C2×#16840779C211yesmaximal, characteristic, complemented
7C2×#16840732C212yesmaximal, complemented
8C22×C22⋊#92420C212yesmaximal, complemented
9C22×D4×Dic61C211yesmaximal, characteristic
10C22×#11758217C2214yescomplemented
11C23×#92420C2214yescomplemented
12#16840797C22116yescomplemented
13#16840793C22132yescomplemented
14D4×#92420C22116yescomplemented
15#16840783C2218yescomplemented
16#16840779C2218yescomplemented
17C2×#14519844C2212yescomplemented
18C2×C4⋊#92420C2212yescomplemented
19#16840732C22116yescomplemented
20C2×C22⋊#92420C2211yescharacteristic
21C2×C22⋊#92420C2212yes—
22C2×C22⋊#92420C2211yescharacteristic
23C2×C22⋊#92420C22116yescomplemented
24C2×C22⋊#92420C2214yescomplemented
25C2×C22⋊#92420C2214yescomplemented
26C2×#14519832C2212yescomplemented
27C2×C4×#92420C2212yescomplemented
28C24×Dic61C2212yes—
29C2×D4×Dic61C418yes—
30C2×D4×Dic61C411yescharacteristic
31C2×D4×Dic61C412yes—
32C2×D4×Dic61C411yescharacteristic
33C2×D4×Dic61C2211yescharacteristic
34C2×D4×Dic61C2218yes—
35C2×D4×Dic61C2211yescharacteristic
36C2×D4×Dic61C2212yes—
37C22×C4⋊Dic61C411yescharacteristic
38C22×C22⋊Dic61C412yes—
39C22×C4×Dic61C2211yescharacteristic
40C23×D4×C61C411yescharacteristic
41C2×#11758217—48no—
42C2×#11758217C23116yescomplemented
43C22×#92420—48no—
44C22×#92420C2312yes—
45C22×#92420C2312yes—
46C22×#92420C2314yes—
47C22×#92420C23116yescomplemented
48#14519844C2318yescomplemented
49C4⋊#92420C2318yescomplemented
50C22⋊#92420C2314yes—
51C22⋊#92420C2318yes—
52C22⋊#92420C2314yes—
53C22⋊#92420C23116yescomplemented
54C22⋊#92420C23116yescomplemented
55#14519832C2318yescomplemented
56C4×#92420C2318yescomplemented
57C23×Dic61—48no—
58C23×Dic61C2×C411yescharacteristic
59C23×Dic61C2×C412yes—
60C23×Dic61C2×C418yes—
61C23×Dic61C2×C412yes—
62C23×Dic61C2×C412yes—
63C23×Dic61C2311yescharacteristic
64C23×Dic61C2312yes—
65C23×Dic61C2312yes—
66C23×Dic61C2318yes—
67D4×Dic61C2×C414yes—
68D4×Dic61C2×C418yes—
69D4×Dic61C2×C414yes—
70D4×Dic61C2×C4116yes—
71D4×Dic61C2×C418yes—
72D4×Dic61C2×C418yes—
73D4×Dic61C2314yes—
74D4×Dic61C2318yes—
75D4×Dic61C2314yes—
76C2×C4⋊Dic61C2×C412yes—
77C2×C4⋊Dic61C2×C411yescharacteristic
78C2×C4⋊Dic61C2×C411yescharacteristic
79C2×C4⋊Dic61C2×C418yes—
80C2×C22⋊Dic61C2×C412yes—
81C2×C22⋊Dic61C2×C412yes—
82C2×C22⋊Dic61C2×C412yes—
83C2×C22⋊Dic61C2×C412yes—
84C2×C22⋊Dic61C2×C4116yes—
85C2×C4×Dic61C2×C414yes—
86C2×C4×Dic61C2×C411yescharacteristic
87C2×C4×Dic61C2×C411yescharacteristic
88C2×C4×Dic61C2311yescharacteristic
89C2×C4×Dic61C2311yescharacteristic
90C2×C4×Dic61C2314yes—
91C25×C61C2×C412yes—
92C22×D4×C61—28no—
93C22×D4×C61C2×C412yes—
94C22×D4×C61C2×C418yes—
95C22×D4×C61C2×C411yescharacteristic
96C22×D4×C61C2×C411yescharacteristic
97C23×C4×C61C2×C411yescharacteristic
98C24×C61—28no—
99C24×C61—28no—
100C24×C61—44no—
101C24×C61C22×C412yes—
102C24×C61C22×C418yes—
103C24×C61C22×C412yes—
104C24×C61C22×C411yescharacteristic
105C2×D4×C61—28no—
106C2×D4×C61—232no—
107C2×D4×C61—24no—
108C2×D4×C61M1618yescomplemented
109C2×D4×C61C22×C418yes—
110C2×D4×C61C22×C414yes—
111C2×D4×C61C22×C414yes—
112C22×C4×C61—24no—
113C22×C4×C61C22×C411yescharacteristic
114C22×C4×C61C22×C414yes—
115C22×C4×C61C22×C411yescharacteristic
116C22×Dic61—24no—
117C22×Dic61—24no—
118C22×Dic61—28no—
119C22×Dic61—28no—
120C22×Dic61—416no—
121C22×Dic61—416no—
122C22×Dic61—44no—
123C22×Dic61—44no—
124C22×Dic61—44no—
125C22×Dic61C22×C411yescharacteristic
126C22×Dic61C22×C412yes—
127C22×Dic61C22×C412yes—
128C22×Dic61C22×C412yes—
129C22×Dic61C22×C414yes—
130C22×Dic61C22×C414yes—
131C22×Dic61C22×C414yes—
132C22×Dic61C22×C411yescharacteristic
133C22×Dic61C22×C411yescharacteristic
134C22×Dic61C22×C418yes—
135C22×Dic61C22×C418yes—
136C22×Dic61C22×C418yes—
137C22×Dic61C2412yes—
138C22×Dic61C2414yes—
139C22×Dic61C2414yes—
140C22×Dic61C2411yescharacteristic
141#11758217—416no—
142C2×#92420—24no—
143C2×#92420—28no—
144C2×#92420—24no—
145C2×#92420—416no—
146C2×#92420C2414yes—
147C2×#92420C2414yes—
148C2×#92420C2418yes—
149C22⋊Dic61C22×C418yes—
150C22⋊Dic61C22×C418yes—
151C22⋊Dic61C22×C418yes—
152C22⋊Dic61C22×C418yes—
153C4⋊Dic61C22×C418yes—
154C4⋊Dic61C22×C414yes—
155C4⋊Dic61C22×C414yes—
156C4×Dic61C22×C414yes—
157C4×Dic61C22×C414yes—
158C4×Dic61C22×C412yes—
159C4×Dic61C22×C412yes—
160C4×Dic61C2412yes—
161C4×Dic61C2412yes—
162C23×C61—22no—
163C23×C61—24no—
164C23×C61—22no—
165C23×C61—24no—
166C23×C61—24no—
167C23×C61—216no—
168C23×C61—24no—
169C23×C61—216no—
170C23×C61—24no—
171C23×C61—48no—
172C23×C61—432no—
173C23×C61C2×M1618yes—
174C23×C61#13114yes—
175C23×C61C23×C414yes—
176C23×C61C23×C414yes—
177C23×C61C23×C412yes—
178C23×C61C23×C411yescharacteristic
179D4×C61—216no—
180D4×C61—28no—
181D4×C61C2×M16116yescomplemented
182C2×C4×C61—22no—
183C2×C4×C61—28no—
184C2×C4×C61C2×M1614yes—
185C2×C4×C61C23×C412yes—
186C2×C4×C61C23×C412yes—
187C2×Dic61—22no—
188C2×Dic61—24no—
189C2×Dic61—24no—
190C2×Dic61—28no—
191C2×Dic61—22no—
192C2×Dic61—22no—
193C2×Dic61—24no—
194C2×Dic61—28no—
195C2×Dic61—28no—
196C2×Dic61—28no—
197C2×Dic61—28no—
198C2×Dic61—24no—
199C2×Dic61—48no—
200C2×Dic61—48no—
201C2×Dic61—48no—
202C2×Dic61C23×C412yes—
203C2×Dic61C23×C412yes—
204C2×Dic61C23×C412yes—
205C2×Dic61C23×C414yes—
206C2×Dic61C23×C414yes—
207C2×Dic61C23×C411yescharacteristic
208C2×Dic61H(5,𝔽2)14yes—
209C2×Dic61C2511yescharacteristic
210#92420—24no—
211#92420—28no—
212#92420—24no—
213C2×#2974—611nomaximal, Sylow
214C22×C61—22no—
215C22×C61—24no—
216C22×C61—28no—
217C22×C61—216no—
218C22×C61—22no—
219C22×C61—24no—
220C22×C61—24no—
221C22×C61—24no—
222C22×C61—24no—
223C22×C61—432no—
224C22×C61—48no—
225C22×C61#51812yes—
226C22×C61C22×M1618yes—
227C22×C61C22×M1612yes—
228C22×C61C2×#13114yes—
229C22×C61C2×#13112yes—
230C22×C61C24×C411yescharacteristic
231C4×C61—22no—
232C4×C61C22×M1614yes—
233Dic61—22no—
234Dic61—24no—
235Dic61—24no—
236Dic61—22no—
237Dic61—22no—
238Dic61#51812yes—
239Dic61C2×H(5,𝔽2)12yes—
240C22×C4×D4—611no—
241#2974—6116no—
242C2×#436—612no—
243C2×#435—614no—
244C2×C8×D4—612no—
245C2×#432—611no—
246C2×#431—611no—
247C2×#407—612no—
248C22×C22⋊C8—612no—
249C2×C61—24no—
250C2×C61—28no—
251C2×C61—44no—
252C2×C61#297414yescomplemented
253C2×C61C2×#51811yescharacteristic
254C2×C61C23×M1611yescharacteristic
255C2×C61C22×#13111yescharacteristic
256C23×D4#692311yescharacteristic
257C24×C4—612no—
258C22×M16—614no—
259C23×C8—614no—
260C2×C4×D4—618no—
261C2×C4×D4—612no—
262C2×C4×D4—611no—
263C2×C4×D4—611no—
264C2×C4×D4—611no—
265C2×C4×D4—612no—
266C2×C4×D4—611no—
267C2×C4×D4—618no—
268C22×C4⋊C4—611no—
269C22×C22⋊C4—612no—
270C22×C42—611no—
271#436—6116no—
272#435—6132no—
273C8×D4—6116no—
274#432—618no—
275#431—618no—
276C2×C4⋊C8—612no—
277C2×C4⋊C8—612no—
278#407—6116no—
279C2×C22⋊C8—611no—
280C2×C22⋊C8—612no—
281C2×C22⋊C8—611no—
282C2×C22⋊C8—614no—
283C2×C22⋊C8—6116no—
284C2×C22⋊C8—614no—
285C2×#97—612no—
286C2×C4×C8—612no—
287C61C2×#297411yescharacteristic, complemented, Sylow
288C25C2×#692312yes—
289C22×D4—28no—
290C22×D4C2×#692318yes—
291C22×D4C2×#692312yes—
292C22×D4C2×#692311yescharacteristic
293C22×D4C2×#692311yescharacteristic
294C23×C4—611no—
295C23×C4—612no—
296C23×C4—612no—
297C23×C4—611no—
298C23×C4—612no—
299C23×C4—618no—
300C23×C4—612no—
301C23×C4—612no—
302C23×C4—618no—
303C23×C4—2448no—
304C23×C4C2×#692311yescharacteristic
305C2×M16—6116no—
306C2×M16—2448no—
307C22×C8—612no—
308C22×C8—614no—
309C22×C8—612no—
310C22×C8—6116no—
311C22×C8—2448no—
312C4×D4—614no—
313C4×D4—618no—
314C4×D4—614no—
315C4×D4—618no—
316C4×D4—614no—
317C4×D4—614no—
318C4×D4—6116no—
319C4×D4—618no—
320C4×D4—618no—
321C2×C4⋊C4—612no—
322C2×C4⋊C4—611no—
323C2×C4⋊C4—611no—
324C2×C4⋊C4—618no—
325C2×C22⋊C4—6116no—
326C2×C22⋊C4—612no—
327C2×C22⋊C4—612no—
328C2×C22⋊C4—612no—
329C2×C22⋊C4—612no—
330C2×C42—611no—
331C2×C42—611no—
332C2×C42—614no—
333C2×C42—611no—
334C2×C42—611no—
335C2×C42—614no—
336C4⋊C8—618no—
337C4⋊C8—618no—
338C22⋊C8—614no—
339C22⋊C8—618no—
340C22⋊C8—614no—
341C22⋊C8—6116no—
342C22⋊C8—6116no—
343#97—618no—
344C4×C8—618no—
345C24—28no—
346C24—28no—
347C24—44no—
348C24C22×#692312yes—
349C24C22×#692318yes—
350C24C22×#692312yes—
351C24C22×#692311yescharacteristic
352C2×D4—28no—
353C2×D4—232no—
354C2×D4—24no—
355C2×D4#1175821718yescomplemented
356C2×D4C22×#692318yes—
357C2×D4C22×#692314yes—
358C2×D4C22×#692314yes—
359C22×C4—24no—
360C22×C4—611no—
361C22×C4—612no—
362C22×C4—614no—
363C22×C4—614no—
364C22×C4—614no—
365C22×C4—612no—
366C22×C4—614no—
367C22×C4—614no—
368C22×C4—611no—
369C22×C4—611no—
370C22×C4—611no—
371C22×C4—612no—
372C22×C4—612no—
373C22×C4—618no—
374C22×C4—618no—
375C22×C4—618no—
376C22×C4—1228no—
377C22×C4—1228no—
378C22×C4—1224no—
379C22×C4—1224no—
380C22×C4—24416no—
381C22×C4—24416no—
382C22×C4—2444no—
383C22×C4—2444no—
384C22×C4—2444no—
385C22×C4C22×#692314yes—
386C22×C4C22×#692311yescharacteristic
387C22×C4C22×#692311yescharacteristic
388M16—24416no—
389C2×C8—614no—
390C2×C8—614no—
391C2×C8—618no—
392C2×C8—1224no—
393C2×C8—1228no—
394C2×C8—1224no—
395C2×C8—24416no—
396C4⋊C4—618no—
397C4⋊C4—614no—
398C4⋊C4—614no—
399C22⋊C4—618no—
400C22⋊C4—618no—
401C22⋊C4—618no—
402C22⋊C4—618no—
403C42—612no—
404C42—612no—
405C42—612no—
406C42—612no—
407C42—614no—
408C42—614no—
409C23—22no—
410C23—24no—
411C23—22no—
412C23—24no—
413C23—24no—
414C23—216no—
415C23—24no—
416C23—216no—
417C23—24no—
418C23—48no—
419C23—432no—
420C23C2×#1175821718yes—
421C23#1451986414yes—
422C23C23×#692314yes—
423C23C23×#692314yes—
424C23C23×#692312yes—
425C23C23×#692311yescharacteristic
426D4—216no—
427D4—28no—
428D4C2×#11758217116yescomplemented
429C2×C4—22no—
430C2×C4—28no—
431C2×C4—614no—
432C2×C4—611no—
433C2×C4—611no—
434C2×C4—612no—
435C2×C4—612no—
436C2×C4—612no—
437C2×C4—614no—
438C2×C4—614no—
439C2×C4—1228no—
440C2×C4—1228no—
441C2×C4—1228no—
442C2×C4—1228no—
443C2×C4—1224no—
444C2×C4—1224no—
445C2×C4—1224no—
446C2×C4—1224no—
447C2×C4—1222no—
448C2×C4—1228no—
449C2×C4—1222no—
450C2×C4—1222no—
451C2×C4—2448no—
452C2×C4—2448no—
453C2×C4—2448no—
454C2×C4C2×#1175821714yes—
455C2×C4C23×#692312yes—
456C2×C4C23×#692312yes—
457C8—1224no—
458C8—1228no—
459C8—1224no—
460C22—22no—
461C22—24no—
462C22—22no—
463C22—24no—
464C22—28no—
465C22—216no—
466C22—24no—
467C22—24no—
468C22—24no—
469C22—432no—
470C22—48no—
471C22#1684082912yes—
472C22C22×#1175821718yes—
473C22C22×#1175821712yes—
474C22C2×#1451986414yes—
475C22C2×#1451986412yes—
476C22C24×#692311yescharacteristic
477C4—22no—
478C4—612no—
479C4—612no—
480C4—1224no—
481C4—1224no—
482C4—1222no—
483C4—1222no—
484C4—1222no—
485C4C22×#1175821714yes—
486C2—24no—
487C2—28no—
488C2—44no—
489C2#2146267514yesdirect product factor
490C2C2×#1684082911yescharacteristic
491C2C23×#1175821711yescharacteristic
492C2C22×#1451986411yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
Fitting, prime radicalC23×D4×C61C4
socleC23×C61C23×C4
cosocleC2×Dic61C25
hypercenterC23×D4#6923
hypocenterC61C2×#2974
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. #21462675C2direct (N × H)
2. C2×#16840797C2semidirect
3. C2×#16840793C2semidirect
4. C2×D4×#92420C2semidirect
5. C2×#16840783C2semidirect
6. C2×#16840779C2semidirect
7. C2×#16840732C2semidirect
8. C22×C22⋊#92420C2semidirect
10. C22×#11758217C22semidirect
11. C23×#92420C22semidirect
12. #16840797C22semidirect
13. #16840793C22semidirect
14. D4×#92420C22semidirect
15. #16840783C22semidirect
16. #16840779C22semidirect
17. C2×#14519844C22semidirect
18. C2×C4⋊#92420C22semidirect
19. #16840732C22semidirect
23. C2×C22⋊#92420C22semidirect
24. C2×C22⋊#92420C22semidirect
25. C2×C22⋊#92420C22semidirect
26. C2×#14519832C22semidirect
27. C2×C4×#92420C22semidirect
42. C2×#11758217C23semidirect
47. C22×#92420C23semidirect
48. #14519844C23semidirect
49. C4⋊#92420C23semidirect
53. C22⋊#92420C23semidirect
54. C22⋊#92420C23semidirect
55. #14519832C23semidirect
56. C4×#92420C23semidirect
108. C2×D4×C61M16semidirect
181. D4×C61C2×M16semidirect
252. C2×C61#2974semidirect
287. C61C2×#2974semidirect
355. C2×D4#11758217semidirect
428. D4C2×#11758217semidirect
489. C2#21462675direct (N × H)

Maximal subgroups

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

subgroupindex
#214626752
C2×#168407972
C2×#168407932
C2×D4×#924202
C2×#168407832
C2×#168407792
C2×#168407322
C22×C22⋊#924202
C22×D4×Dic612
C2×#297461