Finite Group Databasebeta

← C22⋊C4×#11758217 #30614039

Subgroups — C22⋊C4×#11758217 #30614039

Order 15616.

1774 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758217C211yesmaximal, characteristic
2C2×#16840732C211yesmaximal, characteristic
3C2×C4×#11758217C212yesmaximal, complemented
4#21461561C214yesmaximal, complemented
5#21461556C212yesmaximal, complemented
6C22⋊C4×#92420C212yesmaximal, complemented
7#21461482C212yesmaximal, complemented
8C2×C22⋊C4×Dic61C211yesmaximal, characteristic
9C22×#11758217—28no—
10C22×#11758217C418yescomplemented
11C22×#11758217C2211yescharacteristic
12C22×#11758217C2212yes—
13C22×#11758217C2212yes—
14C22×#11758217C2211yescharacteristic
15C23×#92420C2212yes—
16#16840732C418yescomplemented
17C2×C22⋊#92420C2212yes—
18C2×C22⋊#92420C2212yes—
19C4×#11758217—28no—
20C2×#14519832C2214yescomplemented
21C2×C4×#92420C2214yescomplemented
22#16840628C2214yescomplemented
23#16840628C2214yescomplemented
24C24×Dic61C2211yescharacteristic
25C22×C22⋊Dic61C411yescharacteristic
26C22×C4×Dic61C2212yes—
27C22⋊C4×Dic61C412yes—
28C22⋊C4×Dic61C411yescharacteristic
29C22⋊C4×Dic61C411yescharacteristic
30C22⋊C4×Dic61C2211yescharacteristic
31C22⋊C4×Dic61C2211yescharacteristic
32C22⋊C4×Dic61C2212yes—
33C2×#14519684C412yes—
34C22×C22⋊C4×C61C411yescharacteristic
35C2×#11758217—24no—
36C2×#11758217—24no—
37C2×#11758217—24no—
38C2×#11758217—232no—
39C2×#11758217—28no—
40C2×#11758217C2×C418yes—
41C2×#11758217C2×C414yes—
42C2×#11758217C2×C414yes—
43C2×#11758217C2×C418yescomplemented
44C2×#11758217D418yes—
45C22×#92420—28no—
46C22×#92420C2×C418yescomplemented
47C22×#92420C2314yes—
48C22×#92420C2312yes—
49C22×#92420C2312yes—
50C22⋊#92420C2×C418yescomplemented
51C22⋊#92420C2×C418yescomplemented
52#14519832—28no—
53C4×#92420—28no—
54C23×Dic61—24no—
55C23×Dic61—24no—
56C23×Dic61C2×C412yes—
57C23×Dic61C2×C411yescharacteristic
58C23×Dic61C2×C411yescharacteristic
59C23×Dic61C2×C411yescharacteristic
60C23×Dic61C2×C414yes—
61C23×Dic61C2×C414yes—
62C23×Dic61C2311yescharacteristic
63C23×Dic61C2311yescharacteristic
64C23×Dic61C2311yescharacteristic
65C2×C22⋊Dic61—24no—
66C2×C22⋊Dic61C2×C411yescharacteristic
67C2×C22⋊Dic61C2×C412yes—
68C2×C22⋊Dic61C2×C411yescharacteristic
69C2×C4×Dic61—24no—
70C2×C4×Dic61—24no—
71C2×C4×Dic61C2×C412yes—
72C2×C4×Dic61C2×C412yes—
73C2×C4×Dic61C2312yes—
74C2×C4×Dic61C2312yes—
75#14519684C2×C412yes—
76#14519684C2×C412yes—
77#14519684C2×C412yes—
78#14519684C2×C412yes—
79C25×C61C2×C411yescharacteristic
80C23×C4×C61C2×C412yes—
81C2×C22⋊C4×C61—24no—
82C2×C22⋊C4×C61C2×C411yescharacteristic
83C2×C22⋊C4×C61C2×C412yes—
84C2×C22⋊C4×C61C2×C411yescharacteristic
85C24×C61—24no—
86C24×C61—22no—
87C24×C61—22no—
88C24×C61—42no—
89C24×C61C4214yes—
90C24×C61C22×C411yescharacteristic
91C24×C61C22×C411yescharacteristic
92C24×C61C22×C411yescharacteristic
93C22×C4×C61—24no—
94C22×C4×C61—24no—
95C22×C4×C61—42no—
96C22×C4×C61C22×C412yes—
97C22×C4×C61C22×C412yes—
98C22×Dic61—24no—
99C22×Dic61—28no—
100C22×Dic61—28no—
101C22×Dic61—24no—
102C22×Dic61—24no—
103C22×Dic61—216no—
104C22×Dic61—22no—
105C22×Dic61—22no—
106C22×Dic61—22no—
107C22×Dic61—22no—
108C22×Dic61—24no—
109C22×Dic61—24no—
110C22×Dic61—42no—
111C22×Dic61C4214yes—
112C22×Dic61C4214yes—
113C22×Dic61C4214yes—
114C22×Dic61C22×C412yes—
115C22×Dic61C22×C411yescharacteristic
116C22×Dic61C22×C411yescharacteristic
117C22×Dic61C22×C412yes—
118C22×Dic61C22×C412yes—
119C22×Dic61C22×C412yes—
120C22×Dic61C22×C412yes—
121C22×Dic61C22×C412yes—
122C22×Dic61C22×C411yescharacteristic
123C22×Dic61C22×C412yes—
124C22×Dic61C22×C412yes—
125C22×Dic61C2×D414yes—
126C22×Dic61#4114yes—
127C22×Dic61C2411yescharacteristic
128#11758217—28no—
129#11758217—216no—
130#11758217—216no—
131#11758217C22⋊C4116yesdirect product factor
132C2×#92420—24no—
133C2×#92420—24no—
134C2×#92420—24no—
135C2×#92420—216no—
136C2×#92420C22×C418yes—
137C2×#92420C22×C414yes—
138C2×#92420C22×C414yes—
139C2×#92420C2×D418yes—
140C22⋊C4×C61—22no—
141C22⋊C4×C61—24no—
142C22⋊C4×C61M1614yescomplemented
143C22⋊Dic61—22no—
144C22⋊Dic61—24no—
145C22⋊Dic61M1614yescomplemented
146C4×Dic61—24no—
147C4×Dic61—24no—
148C4×Dic61—22no—
149C4×Dic61—22no—
150C4×Dic61—22no—
151C4×Dic61—22no—
152C23×C61—22no—
153C23×C61—21no—
154C23×C61—21no—
155C23×C61—22no—
156C23×C61—22no—
157C23×C61—22no—
158C23×C61—21no—
159C23×C61—21no—
160C23×C61—22no—
161C23×C61—28no—
162C23×C61—28no—
163C23×C61—44no—
164C23×C61—48no—
165C23×C61—48no—
166C23×C61C2×C4212yes—
167C23×C61C2×C4212yes—
168C23×C61C2×C4212yes—
169C23×C61C4×D414yes—
170C23×C61C2×M1612yes—
171C23×C61C2×M1612yes—
172C23×C61C23×C411yescharacteristic
173C2×C4×C61—22no—
174C2×C4×C61—22no—
175C2×C4×C61—22no—
176C2×C4×C61—22no—
177C2×C4×C61—22no—
178C2×C4×C61—48no—
179C2×C4×C61C2×M1614yescomplemented
180C2×Dic61—22no—
181C2×Dic61—22no—
182C2×Dic61—22no—
183C2×Dic61—22no—
184C2×Dic61—28no—
185C2×Dic61—22no—
186C2×Dic61—22no—
187C2×Dic61—22no—
188C2×Dic61—22no—
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—28no—
192C2×Dic61—28no—
193C2×Dic61—22no—
194C2×Dic61—22no—
195C2×Dic61—22no—
196C2×Dic61—48no—
197C2×Dic61C2×C4212yes—
198C2×Dic61C2×C4212yes—
199C2×Dic61C2×C4212yes—
200C2×Dic61C2×C22⋊C414yes—
201C2×Dic61#11714yes—
202C2×Dic61C4×D418yes—
203C2×Dic61C4×D414yes—
204C2×Dic61C2×M1614yescomplemented
205C2×Dic61C23×C411yescharacteristic
206C2×Dic61C23×C411yescharacteristic
207C2×Dic61C22×D412yes—
208C2×Dic61C2×#4112yes—
209#92420—24no—
210#92420—28no—
211#92420C2×C22⋊C418yescomplemented
212C22⋊C4×M16—611nomaximal, Sylow
213C22×C61—22no—
214C22×C61—22no—
215C22×C61—22no—
216C22×C61—24no—
217C22×C61—24no—
218C22×C61—24no—
219C22×C61—24no—
220C22×C61—22no—
221C22×C61—22no—
222C22×C61—22no—
223C22×C61—22no—
224C22×C61—416no—
225C22×C61—42no—
226C22×C61—42no—
227C22×C61C4×C22⋊C414yes—
228C22×C61C4×M1614yescomplemented
229C22×C61C22×C4211yescharacteristic
230C22×C61C2×C4×D412yes—
231C22×C61C22×M1611yescharacteristic
232C22×C61C22×M1611yescharacteristic
233C22×C61#56812yes—
234C4×C61—24no—
235C4×C61—42no—
236Dic61—24no—
237Dic61—22no—
238Dic61—22no—
239Dic61—42no—
240Dic61C4×C22⋊C414yes—
241Dic61C22×C22⋊C411yescharacteristic
242Dic61C2×#11711yescharacteristic
243Dic61C2×C4×D412yes—
244C23×M16—611no—
245C2×#407—611no—
246C2×C4×M16—612no—
247C2×C4×C22⋊C4—611no—
248#1753—614no—
249#1752—612no—
250C8×C22⋊C4—612no—
251#1728—612no—
252C2×C61—24no—
253C2×C61—24no—
254C2×C61—42no—
255C2×C61C2×C4×C22⋊C411yescharacteristic
256C2×C61C2×C4×M1611yescharacteristic
257C2×C61#287311yescharacteristic
258C2×C61D4×M1612yes—
259C2×C61D4×M1612yes—
260C24×C4—611no—
261C22×M16—611no—
262C22×M16—612no—
263C22×M16—618no—
264C22×M16—611no—
265C22×M16—612no—
266C22×M16—1228no—
267C23×C8—612no—
268C22×C22⋊C4—611no—
269C22×C22⋊C4#692311yescharacteristic
270C22×C42—612no—
271#407—618no—
272C2×C22⋊C8—612no—
273C2×C22⋊C8—612no—
274C4×M16—1228no—
275C2×#97—614no—
276C2×C4×C8—614no—
277C4×C22⋊C4—611no—
278C4×C22⋊C4—612no—
279C4×C22⋊C4—611no—
280C4×C22⋊C4—611no—
281C4×C22⋊C4—611no—
282C4×C22⋊C4—612no—
283C2×#95—612no—
284#336—614no—
285#336—614no—
286C61C22⋊C4×M1611yescharacteristic, complemented, Sylow
287C25C2×#692311yescharacteristic
288C23×C4—611no—
289C23×C4—614no—
290C23×C4—614no—
291C23×C4—611no—
292C23×C4—611no—
293C23×C4—611no—
294C23×C4—611no—
295C23×C4—611no—
296C23×C4—612no—
297C23×C4—1224no—
298C23×C4—1224no—
299C23×C4C2×#692312yes—
300C2×M16—614no—
301C2×M16—618no—
302C2×M16—614no—
303C2×M16—618no—
304C2×M16—618no—
305C2×M16—1228no—
306C2×M16—12232no—
307C2×M16—1224no—
308C2×M16—1224no—
309C2×M16—1224no—
310C22×C8—612no—
311C22×C8—618no—
312C22×C8—612no—
313C22×C8—614no—
314C22×C8—1228no—
315C2×C22⋊C4—24no—
316C2×C22⋊C4—611no—
317C2×C22⋊C4—612no—
318C2×C22⋊C4—611no—
319C2×C22⋊C4—1224no—
320C2×C22⋊C4C2×#692311yescharacteristic
321C2×C22⋊C4C2×#692312yes—
322C2×C22⋊C4C2×#692311yescharacteristic
323C2×C42—612no—
324C2×C42—612no—
325C2×C42—612no—
326C2×C42—612no—
327C2×C42—1224no—
328C2×C42—1224no—
329C22⋊C8—618no—
330C22⋊C8—618no—
331#97—1228no—
332C4×C8—1228no—
333#95—612no—
334#95—612no—
335#95—612no—
336#95—612no—
337C24—24no—
338C24—22no—
339C24—22no—
340C24—42no—
341C24C4×#692314yes—
342C24C22×#692311yescharacteristic
343C24C22×#692311yescharacteristic
344C24C22×#692311yescharacteristic
345C22×C4—24no—
346C22×C4—24no—
347C22×C4—42no—
348C22×C4—612no—
349C22×C4—612no—
350C22×C4—614no—
351C22×C4—614no—
352C22×C4—611no—
353C22×C4—611no—
354C22×C4—612no—
355C22×C4—612no—
356C22×C4—612no—
357C22×C4—612no—
358C22×C4—614no—
359C22×C4—614no—
360C22×C4—614no—
361C22×C4—611no—
362C22×C4—611no—
363C22×C4—612no—
364C22×C4—612no—
365C22×C4—1222no—
366C22×C4—1222no—
367C22×C4—1228no—
368C22×C4—1224no—
369C22×C4—1224no—
370C22×C4—1222no—
371C22×C4—1222no—
372C22×C4—1228no—
373C22×C4—12216no—
374C22×C4—1224no—
375C22×C4—1224no—
376C22×C4—1224no—
377C22×C4—2442no—
378C22×C4C22×#692312yes—
379C22×C4C22×#692312yes—
380M16—6116no—
381M16—12216no—
382M16—1228no—
383M16—12216no—
384C2×C8—618no—
385C2×C8—614no—
386C2×C8—618no—
387C2×C8—614no—
388C2×C8—12216no—
389C2×C8—1224no—
390C2×C8—1224no—
391C2×C8—1224no—
392C22⋊C4—22no—
393C22⋊C4—24no—
394C22⋊C4—614no—
395C22⋊C4—1224no—
396C22⋊C4—1222no—
397C22⋊C4#1175821714yesdirect product factor
398C42—1222no—
399C42—1222no—
400C42—1224no—
401C42—1222no—
402C42—1224no—
403C42—1222no—
404C23—22no—
405C23—21no—
406C23—21no—
407C23—22no—
408C23—22no—
409C23—28no—
410C23—22no—
411C23—21no—
412C23—21no—
413C23—22no—
414C23—28no—
415C23—44no—
416C23—48no—
417C23—48no—
418C23C2×C4×#692312yes—
419C23C2×C4×#692312yes—
420C23C2×C4×#692312yes—
421C23D4×#692314yes—
422C23C2×#1175821712yes—
423C23D61⋊M1612yes—
424C23C23×#692311yescharacteristic
425C2×C4—22no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—22no—
430C2×C4—48no—
431C2×C4—612no—
432C2×C4—611no—
433C2×C4—611no—
434C2×C4—614no—
435C2×C4—612no—
436C2×C4—612no—
437C2×C4—614no—
438C2×C4—614no—
439C2×C4—618no—
440C2×C4—612no—
441C2×C4—612no—
442C2×C4—614no—
443C2×C4—1222no—
444C2×C4—1222no—
445C2×C4—1222no—
446C2×C4—1222no—
447C2×C4—1224no—
448C2×C4—1224no—
449C2×C4—1228no—
450C2×C4—1228no—
451C2×C4—1222no—
452C2×C4—1222no—
453C2×C4—1222no—
454C2×C4—1222no—
455C2×C4—1228no—
456C2×C4—1222no—
457C2×C4—1222no—
458C2×C4—1222no—
459C2×C4—2448no—
460C2×C4C2×#1175821714yescomplemented
461C8—618no—
462C8—1224no—
463C8—1228no—
464C22—24no—
465C22—24no—
466C22—24no—
467C22—24no—
468C22—22no—
469C22—22no—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—22no—
474C22—22no—
475C22—416no—
476C22—42no—
477C22—42no—
478C22C22⋊C4×#692314yes—
479C22C4×#1175821714yescomplemented
480C22C22×C4×#692311yescharacteristic
481C22C2×D4×#692312yes—
482C22C22×#1175821711yescharacteristic
483C22C2×D61⋊M1611yescharacteristic
484C22#1684084012yes—
485C4—24no—
486C4—42no—
487C4—611no—
488C4—611no—
489C4—612no—
490C4—614no—
491C4—1224no—
492C4—1222no—
493C4—1222no—
494C4—2442no—
495C2—24no—
496C2—24no—
497C2—42no—
498C2C2×C22⋊C4×#692311yescharacteristic
499C2C2×C4×#1175821711yescharacteristic
500C2#2146238311yescharacteristic
501C2D4×#1175821712yes—
502C2#2146255712yes—
subgroupG/H
center, FrattiniC23C23×#6923
commutatorC22×C61C22×C42
FittingC22×C22⋊C4×C61C4
socleC23×C61C23×C4
prime radicalC25×C61C2×C4
cosocleC22×Dic61C24
hypercenterC22×C22⋊C4#6923
hypocenterC61C22⋊C4×M16
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11758217C2semidirect
4. #21461561C2semidirect
5. #21461556C2semidirect
6. C22⋊C4×#92420C2semidirect
7. #21461482C2semidirect
10. C22×#11758217C4semidirect
16. #16840732C4semidirect
20. C2×#14519832C22semidirect
21. C2×C4×#92420C22semidirect
22. #16840628C22semidirect
23. #16840628C22semidirect
43. C2×#11758217C2×C4semidirect
46. C22×#92420C2×C4semidirect
50. C22⋊#92420C2×C4semidirect
51. C22⋊#92420C2×C4semidirect
131. #11758217C22⋊C4direct (N × H)
142. C22⋊C4×C61M16semidirect
145. C22⋊Dic61M16semidirect
179. C2×C4×C61C2×M16semidirect
204. C2×Dic61C2×M16semidirect
211. #92420C2×C22⋊C4semidirect
228. C22×C61C4×M16semidirect
286. C61C22⋊C4×M16semidirect
397. C22⋊C4#11758217direct (N × H)
460. C2×C4C2×#11758217semidirect
479. C22C4×#11758217semidirect

Maximal subgroups

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

subgroupindex
C23×#117582172
C2×#168407322
C2×C4×#117582172
#214615612
#214615562
C22⋊C4×#924202
#214614822
C2×C22⋊C4×Dic612
C22⋊C4×M1661