Finite Group Databasebeta

← C2×#21462281 #30624581

Subgroups — C2×#21462281 #30624581

Order 15616.

2902 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462281C2116yesmaximal, direct product factor
2C2×#16840712C214yesmaximal
3C2×#16840711C214yesmaximal, complemented
4C2×C4×C4⋊#6923C212yesmaximal, complemented
5C2×C4×C22⋊#6923C212yesmaximal
6C2×#16840698C211yesmaximal, characteristic, complemented
7C2×C42×#6923C211yesmaximal, characteristic, complemented
8C2×#117×D61C211yesmaximal, characteristic
9C22×C4⋊#6923C2214yes—
10C22×C22⋊#6923C2214yes—
11C22×C4×#6923C2214yes—
12C22×C4×#6923C2212yes—
13C22×C4×#6923C2212yes—
14#16840712C22132yes—
15#16840711C22132yescomplemented
16C4×C4⋊#6923C22116yescomplemented
17C4×C22⋊#6923C22116yes—
18#16840698C2218yescomplemented
19C2×(C2×#6923)⋊C4C2214yes—
20C2×(C2×#6923)⋊C4C2214yes—
21C2×(C2×#6923)⋊C4C2214yes—
22C42×#6923C2218yescomplemented
23C23×C4×D61C2211yescharacteristic
24C2×#14519736C411yescharacteristic, complemented
25C2×#14519735C412yescomplemented
26C2×#14519734C411yescharacteristic, complemented
27C2×#14519734C411yescharacteristic, complemented
28C2×#14519733C412yescomplemented
29#117×D61C418yescomplemented
30#117×D61C2218yes—
31C2×C4⋊C4×D61C2212yes—
32C2×C22⋊C4×D61C2212yes—
33C2×C42×D61C2211yescharacteristic
34C2×C42×D61C2211yescharacteristic
35C2×#117×C61C411yescharacteristic, complemented
36C23×#6923C2314yes—
37C23×#6923C2314yes—
38C2×C4⋊#6923—216no—
39C2×C4⋊#6923C23116yes—
40C2×C22⋊#6923—216no—
41C2×C22⋊#6923C23116yes—
42C2×C4×#6923—216no—
43C2×C4×#6923—28no—
44C2×C4×#6923—28no—
45C2×C4×#6923C23116yes—
46C2×C4×#6923C2318yes—
47C2×C4×#6923C2318yes—
48(C2×#6923)⋊C4C23116yes—
49(C2×#6923)⋊C4C23116yes—
50(C2×#6923)⋊C4C23116yes—
51C24×D61C2311yescharacteristic
52C23×Dic61C2×C411yescharacteristic
53C22×C4×D61—28no—
54C22×C4×D61C2×C414yes—
55C22×C4×D61C2×C411yescharacteristic
56C22×C4×D61C2×C411yescharacteristic
57C22×C4×D61C2312yes—
58C22×C4×D61C2312yes—
59C22×C4×D61C2311yescharacteristic
60C22×C4×D61C2314yes—
61C22×C4×D61C2311yescharacteristic
62#14519736C2×C418yescomplemented
63#14519735C2×C4116yescomplemented
64#14519734C2×C418yescomplemented
65#14519734C2×C418yescomplemented
66#14519733C2×C4116yescomplemented
67C2×C4⋊Dic61C2×C412yes—
68C2×#11758196C2×C412yes—
69C2×#11758196C2×C412yes—
70C4⋊C4×D61C2×C418yes—
71C4⋊C4×D61C2318yes—
72C2×C22⋊Dic61C2×C412yes—
73C2×#11758198C2×C412yes—
74C2×#11758198C2×C412yes—
75C22⋊C4×D61C2×C418yes—
76C22⋊C4×D61C2318yes—
77C2×C4×Dic61C2×C412yes—
78C2×C4×Dic61C2×C412yes—
79C2×C4×Dic61C2×C411yescharacteristic
80C2×C4×Dic61C2×C411yescharacteristic
81C42×D61C2×C414yes—
82C42×D61C2×C414yes—
83C42×D61C2314yes—
84C42×D61C2314yes—
85C23×C4×C61C2×C411yescharacteristic
86#117×C61C2×C418yescomplemented
87C2×C4⋊C4×C61C2×C412yes—
88C2×C22⋊C4×C61C2×C412yes—
89C2×C42×C61C2×C411yescharacteristic
90C2×C42×C61C2×C411yescharacteristic
91C24×C61C22×C411yescharacteristic
92C23×D61—24no—
93C23×D61—28no—
94C23×D61C22×C412yes—
95C23×D61C22×C411yescharacteristic
96C23×D61C2412yes—
97C23×D61C2411yescharacteristic
98C22×#6923—28no—
99C22×#6923—28no—
100C22×#6923—28no—
101C22×#6923—28no—
102C22×#6923—28no—
103C22×#6923#41116yes—
104C22×#6923C2418yes—
105C22×#6923C2418yes—
106C22×C4×C61—24no—
107C22×C4×C61C22×C411yescharacteristic
108C22×C4×C61C22×C414yes—
109C22×C4×C61C22×C412yes—
110C22×C4×C61C22×C412yes—
111C22×C4×C61C22×C411yescharacteristic
112C22×Dic61—24no—
113C22×Dic61C22×C411yescharacteristic
114C22×Dic61C22×C414yes—
115C22×Dic61C22×C412yes—
116C22×Dic61C22×C412yes—
117C22×Dic61C22×C411yescharacteristic
118C2×C4×D61—24no—
119C2×C4×D61—28no—
120C2×C4×D61—28no—
121C2×C4×D61—24no—
122C2×C4×D61—24no—
123C2×C4×D61—216no—
124C2×C4×D61—216no—
125C2×C4×D61C22×C412yes—
126C2×C4×D61C22×C414yes—
127C2×C4×D61C22×C414yes—
128C2×C4×D61C22×C414yes—
129C2×C4×D61C22×C414yes—
130C2×C4×D61C22×C412yes—
131C2×C4×D61#4118yes—
132C2×C4×D61C2412yes—
133C2×C4×D61C2414yes—
134C2×C4×D61C2414yes—
135C2×C4×D61C2412yes—
136C22⋊#6923—232no—
137C4⋊#6923—232no—
138C4×#6923—232no—
139C4×#6923—216no—
140C4×#6923—216no—
141C4⋊C4×C61C22×C418yes—
142C22⋊C4×C61C22×C418yes—
143C42×C61C22×C414yes—
144C42×C61C22×C414yes—
145C22⋊Dic61C22×C418yes—
146#11758198C22×C418yes—
147#11758198C22×C418yes—
148C4⋊Dic61C22×C418yes—
149#11758196C22×C418yes—
150#11758196C22×C418yes—
151C4×Dic61C22×C418yes—
152C4×Dic61C22×C418yes—
153C4×Dic61C22×C414yes—
154C4×Dic61C22×C414yes—
155C23×C61—22no—
156C23×C61—24no—
157C23×C61C23×C412yes—
158C23×C61C23×C411yescharacteristic
159C22×D61—22no—
160C22×D61—24no—
161C22×D61—24no—
162C22×D61—28no—
163C22×D61—28no—
164C22×D61—24no—
165C22×D61—416no—
166C22×D61C23×C412yes—
167C22×D61C23×C411yescharacteristic
168C22×D61C2×#4114yes—
169C22×D61C2×#4118yes—
170C22×D61C2511yescharacteristic
171C2×#6923—232no—
172C2×#6923—28no—
173C2×#6923—28no—
174C2×#6923—28no—
175C2×#6923—28no—
176C2×#6923—28no—
177C2×#6923—416no—
178C2×#6923C2×#41116yes—
179C2×C4×C61—22no—
180C2×C4×C61—24no—
181C2×C4×C61—24no—
182C2×C4×C61—28no—
183C2×C4×C61#11714yes—
184C2×C4×C61C23×C414yes—
185C2×C4×C61C23×C414yes—
186C2×C4×C61C23×C412yes—
187C2×C4×C61C23×C412yes—
188C2×Dic61—22no—
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—28no—
192C2×Dic61#11714yes—
193C2×Dic61C23×C414yes—
194C2×Dic61C23×C414yes—
195C2×Dic61C23×C412yes—
196C2×Dic61C23×C412yes—
197C4×D61—24no—
198C4×D61—28no—
199C4×D61—28no—
200C4×D61—28no—
201C4×D61—28no—
202C4×D61—24no—
203C4×D61—28no—
204C4×D61—28no—
205C4×D61#11718yes—
206C4×D61C2×#4118yes—
207C2×#2298—611nomaximal, Sylow
208C22×C61—22no—
209C22×C61—24no—
210C22×C61—44no—
211C22×C61C2×#11712yes—
212C22×C61C4×#4114yes—
213C22×C61C24×C411yescharacteristic
214C2×D61—22no—
215C2×D61—24no—
216C2×D61—44no—
217C2×D61—48no—
218C2×D61—48no—
219C2×D61C2×#11712yes—
220C2×D61C4×#4114yes—
221C2×D61#529116yes—
222C2×D61C22×#4112yes—
223C2×D61C22×#4114yes—
224#6923—216no—
225#6923—48no—
226C4×C61—22no—
227C4×C61—24no—
228C4×C61—24no—
229C4×C61C2×#11714yes—
230Dic61—22no—
231Dic61—24no—
232Dic61—24no—
233Dic61C2×#11714yes—
234C22×#117—611no—
235#2298—6116no—
236C2×#388—614no—
237C2×#387—614no—
238C2×C4×C4⋊C4—612no—
239C2×C4×C22⋊C4—612no—
240C2×#376—611no—
241C2×C43—611no—
242C2×C61—42no—
243C2×C61#229814yescomplemented
244C2×C61C22×#11711yescharacteristic
245C2×C61C2×C4×#4112yes—
246D61—42no—
247D61#229814yescomplemented
248D61C2×#52914yes—
249C24×C4—611no—
250C2×#117—611no—
251C2×#117—618no—
252C2×#117—618no—
253C2×#117—612no—
254C2×#117—612no—
255C2×#117—611no—
256C2×#117—611no—
257C2×#117#692311yescharacteristic, complemented
258C22×C4⋊C4—612no—
259C22×C4⋊C4—614no—
260C22×C22⋊C4—612no—
261C22×C22⋊C4—614no—
262C22×C42—611no—
263C22×C42—611no—
264C22×C42—612no—
265C22×C42—614no—
266C22×C42—612no—
267#388—6132no—
268#387—6132no—
269C4×C4⋊C4—6116no—
270C4×C22⋊C4—6116no—
271#376—618no—
272C2×#95—614no—
273C2×#95—614no—
274C2×#95—614no—
275C43—618no—
276C61C2×#229811yescharacteristic, complemented, Sylow
277C25—611no—
278C23×C4—611no—
279C23×C4—614no—
280C23×C4—611no—
281C23×C4—612no—
282C23×C4—612no—
283C23×C4—611no—
284C23×C4—611no—
285C23×C4—614no—
286C23×C4—614no—
287C23×C4—611no—
288C23×C4—614no—
289C23×C4—1228no—
290C23×C4C2×#692311yescharacteristic
291#117—618no—
292#117—6116no—
293#117—6116no—
294#117—618no—
295#117—618no—
296#117C2×#692318yescomplemented
297C2×C4⋊C4—612no—
298C2×C4⋊C4—612no—
299C2×C4⋊C4—612no—
300C2×C4⋊C4—618no—
301C2×C4⋊C4—618no—
302C2×C4⋊C4—6116no—
303C2×C4⋊C4—12216no—
304C2×C4⋊C4C2×#692312yes—
305C2×C22⋊C4—612no—
306C2×C22⋊C4—612no—
307C2×C22⋊C4—612no—
308C2×C22⋊C4—618no—
309C2×C22⋊C4—618no—
310C2×C22⋊C4—6116no—
311C2×C22⋊C4—12216no—
312C2×C22⋊C4C2×#692312yes—
313C2×C42—612no—
314C2×C42—612no—
315C2×C42—611no—
316C2×C42—611no—
317C2×C42—614no—
318C2×C42—614no—
319C2×C42—614no—
320C2×C42—614no—
321C2×C42—618no—
322C2×C42—6116no—
323C2×C42—618no—
324C2×C42—1228no—
325C2×C42—1228no—
326C2×C42—12216no—
327C2×C42C2×#692311yescharacteristic
328C2×C42C2×#692311yescharacteristic
329#95—6116no—
330#95—6116no—
331#95—6116no—
332C24—611no—
333C24—612no—
334C24—612no—
335C24—611no—
336C24—1228no—
337C24—1224no—
338C24C22×#692311yescharacteristic
339C22×C4—24no—
340C22×C4—611no—
341C22×C4—618no—
342C22×C4—612no—
343C22×C4—612no—
344C22×C4—618no—
345C22×C4—6116no—
346C22×C4—612no—
347C22×C4—612no—
348C22×C4—611no—
349C22×C4—614no—
350C22×C4—612no—
351C22×C4—614no—
352C22×C4—614no—
353C22×C4—614no—
354C22×C4—614no—
355C22×C4—612no—
356C22×C4—614no—
357C22×C4—614no—
358C22×C4—618no—
359C22×C4—1224no—
360C22×C4—12216no—
361C22×C4—12216no—
362C22×C4—1228no—
363C22×C4—1228no—
364C22×C4—1224no—
365C22×C4—1224no—
366C22×C4—1228no—
367C22×C4—1228no—
368C22×C4—1224no—
369C22×C4—1228no—
370C22×C4—1228no—
371C22×C4—1228no—
372C22×C4C22×#692312yes—
373C22×C4C22×#692312yes—
374C22×C4C22×#692311yescharacteristic
375C22×C4C22×#692314yes—
376C22×C4C22×#692311yescharacteristic
377C4⋊C4—618no—
378C4⋊C4—618no—
379C4⋊C4—618no—
380C4⋊C4—12232no—
381C4⋊C4C22×#692318yes—
382C22⋊C4—618no—
383C22⋊C4—618no—
384C22⋊C4—618no—
385C22⋊C4—12232no—
386C22⋊C4C22×#692318yes—
387C42—618no—
388C42—618no—
389C42—614no—
390C42—614no—
391C42—12216no—
392C42—12216no—
393C42—12232no—
394C42C22×#692314yes—
395C42C22×#692314yes—
396C23—22no—
397C23—24no—
398C23—614no—
399C23—618no—
400C23—611no—
401C23—611no—
402C23—612no—
403C23—1228no—
404C23—1224no—
405C23—1224no—
406C23—1228no—
407C23—1222no—
408C23—1224no—
409C23—24416no—
410C23C23×#692312yes—
411C23C23×#692311yescharacteristic
412C2×C4—22no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—28no—
416C2×C4—614no—
417C2×C4—612no—
418C2×C4—618no—
419C2×C4—618no—
420C2×C4—6116no—
421C2×C4—614no—
422C2×C4—614no—
423C2×C4—612no—
424C2×C4—1228no—
425C2×C4—1228no—
426C2×C4—1228no—
427C2×C4—1228no—
428C2×C4—1228no—
429C2×C4—1224no—
430C2×C4—1224no—
431C2×C4—1228no—
432C2×C4—1228no—
433C2×C4—1228no—
434C2×C4—12232no—
435C2×C4—1222no—
436C2×C4—1224no—
437C2×C4—1224no—
438C2×C4—1228no—
439C2×C4—1228no—
440C2×C4—1228no—
441C2×C4—1228no—
442C2×C4—24416no—
443C2×C4#1451985614yes—
444C2×C4C23×#692314yes—
445C2×C4C23×#692314yes—
446C2×C4C23×#692312yes—
447C2×C4C23×#692312yes—
448C22—22no—
449C22—24no—
450C22—44no—
451C22—612no—
452C22—612no—
453C22—6116no—
454C22—614no—
455C22—614no—
456C22—1222no—
457C22—1224no—
458C22—2448no—
459C22—2448no—
460C22—2444no—
461C22C2×#1451985612yes—
462C22#41×#692314yes—
463C22C24×#692311yescharacteristic
464C4—22no—
465C4—24no—
466C4—24no—
467C4—614no—
468C4—12216no—
469C4—1222no—
470C4—1224no—
471C4—1224no—
472C4—2448no—
473C4C2×#1451985614yes—
474C2—42no—
475C2—614no—
476C2—614no—
477C2—2442no—
478C2#2146228114yesdirect product factor
479C2C22×#1451985611yescharacteristic
480C2C2×#41×#692312yes—
subgroupG/H
centerC22×C4C22×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×#117×C61C4
socleC23×C61C23×C4
prime radicalC24×D61C23
cosocleC22×D61C25
hypercenterC2×#117#6923
hypocenterC61C2×#2298
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #21462281C2direct (N × H)
3. C2×#16840711C2semidirect
4. C2×C4×C4⋊#6923C2semidirect
6. C2×#16840698C2semidirect
7. C2×C42×#6923C2semidirect
15. #16840711C22semidirect
16. C4×C4⋊#6923C22semidirect
18. #16840698C22semidirect
22. C42×#6923C22semidirect
24. C2×#14519736C4semidirect
25. C2×#14519735C4semidirect
26. C2×#14519734C4semidirect
27. C2×#14519734C4semidirect
28. C2×#14519733C4semidirect
29. #117×D61C4semidirect
35. C2×#117×C61C4semidirect
62. #14519736C2×C4semidirect
63. #14519735C2×C4semidirect
64. #14519734C2×C4semidirect
65. #14519734C2×C4semidirect
66. #14519733C2×C4semidirect
86. #117×C61C2×C4semidirect
243. C2×C61#2298semidirect
247. D61#2298semidirect
257. C2×#117#6923semidirect
276. C61C2×#2298semidirect
296. #117C2×#6923semidirect
478. C2#21462281direct (N × H)

Maximal subgroups

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

subgroupindex
#214622812
C2×#168407122
C2×#168407112
C2×C4×C4⋊#69232
C2×C4×C22⋊#69232
C2×#168406982
C2×C42×#69232
C2×#117×D612
C2×#229861