Finite Group Databasebeta

← C2×#21416 #6372467

Subgroups — C2×#21416 #6372467

Order 512.

3774 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3444C211yesmaximal, characteristic
2C2×#2920C211yesmaximal, characteristic, complemented
3C2×C4×#117C211yesmaximal, characteristic, complemented
4#21416C2116yesmaximal, direct product factor
5C2×#1995C212yesmaximal, complemented
6C2×#1963C212yesmaximal, complemented
7C2×#1897C214yesmaximal, complemented
8C2×C4×#104C214yesmaximal, complemented
9#3444—24no—
10#3444—24no—
11#3444C418yescomplemented
12#3444C2218yes—
13C2×#533C412yescomplemented
14C2×#533C2211yescharacteristic
15C2×#532C412yescomplemented
16C2×#532C2211yescharacteristic
17C2×#529—22no—
18C2×#529—22no—
19C2×#529C414yescomplemented
20C2×#525—22no—
21C2×#525C2212yes—
22C2×C4×#41—22no—
23C2×C4×#41C2212yes—
24C22×#117C2212yes—
25C23×C42C2211yescharacteristic
26#2920—24no—
27#2920C2218yescomplemented
28C2×#432—22no—
29C2×#431—22no—
30C2×#423C2212yes—
31C22×#104C2218yes—
32C2×#407C2212yes—
33C2×C4×M16C2212yes—
34C4×#117—24no—
35C4×#117C2218yescomplemented
36C2×C4×C4⋊C4—22no—
37C2×C4×C22⋊C4—22no—
38C2×#376C2212yes—
39C2×C43C2212yes—
40#1995C22116yescomplemented
41#1963C22116yescomplemented
42#1897C22132yescomplemented
43C4×#104C22132yescomplemented
44C2×#339C2218yes—
45C22×#41—22no—
46C22×#41C2312yes—
47C24×C4D412yes—
48C24×C4C2311yescharacteristic
49C22×M16C2314yes—
50#533—28no—
51#533—22no—
52#533—22no—
53#533C2×C414yes—
54#533C2×C4116yescomplemented
55#533C2314yes—
56#532—28no—
57#532—22no—
58#532—22no—
59#532C2×C414yes—
60#532C2×C4116yescomplemented
61#532C2314yes—
62C2×C4⋊Q8C2×C411yescharacteristic
63C2×C4⋊Q8C2×C412yes—
64C2×#127C2×C411yescharacteristic
65#529—216no—
66#529—216no—
67#529—216no—
68#529—216no—
69#529—216no—
70#529C2×C4132yescomplemented
71C2×#126—24no—
72C2×#125—22no—
73C2×#125C2×C412yes—
74C2×#124—22no—
75C2×#124C2×C412yes—
76#525—216no—
77#525—216no—
78#525—24no—
79#525—24no—
80#525C2×C418yes—
81#525C2318yes—
82C2×#123—24no—
83C2×#123—22no—
84C2×C22⋊Q8—22no—
85C2×C22⋊Q8—22no—
86C2×C22⋊Q8C2×C414yes—
87C2×#121—22no—
88C2×#121—22no—
89C2×#121C2×C414yes—
90C2×#120—22no—
91C4×#41—216no—
92C4×#41—216no—
93C4×#41—24no—
94C4×#41—24no—
95C4×#41C2×C418yes—
96C4×#41C2318yes—
97C2×C4×Q8—22no—
98C2×C4×Q8—22no—
99C2×C4×Q8C2×C414yes—
100C2×C4×D4—24no—
101C2×C4×D4—24no—
102C2×C4×D4—24no—
103C2×C4×D4—22no—
104C2×C4×D4—22no—
105C2×C4×D4C2×C414yes—
106C2×#117—22no—
107C2×#117—24no—
108C2×#117—24no—
109C2×#117—22no—
110C2×#117—216no—
111C2×#117C2312yes—
112C2×#117C2318yes—
113C22×C4⋊C4—22no—
114C22×C22⋊C4—22no—
115C22×C42—22no—
116C22×C42—24no—
117C22×C42C2×C412yes—
118C22×C42C2×C412yes—
119C22×C42C2×C414yes—
120C22×C42D412yes—
121C22×C42D414yes—
122C22×C42D412yes—
123C22×C42D414yes—
124C22×C42D412yes—
125C22×C42C2314yes—
126C22×C42C2311yescharacteristic
127C22×C42C2314yes—
128C22×C42C2311yescharacteristic
129#432—216no—
130#431—216no—
131#423—24no—
132#423C2318yes—
133C2×C4⋊C8—24no—
134C2×#104—232no—
135C2×#104C23132yes—
136#407—24no—
137#407C2318yes—
138C2×C22⋊C8—24no—
139C4×M16—24no—
140C4×M16C2318yes—
141C2×#97—22no—
142C2×C4×C8—22no—
143C4×C4⋊C4—216no—
144C4×C22⋊C4—216no—
145#376—24no—
146#376C2318yes—
147C2×#95—24no—
148C43—24no—
149C43C2318yes—
150#339C23132yes—
151C25C2×D411yescharacteristic
152C2×#41—216no—
153C2×#41—22no—
154C2×#41—22no—
155C2×#41—216no—
156C2×#41—416no—
157C2×#41C22×C414yes—
158C2×#41C2414yes—
159C22×Q8—22no—
160C22×Q8C22×C412yes—
161C22×D4—24no—
162C22×D4—22no—
163C22×D4—22no—
164C22×D4C22×C412yes—
165C23×C4—28no—
166C23×C4—24no—
167C23×C4—24no—
168C23×C4—22no—
169C23×C4—48no—
170C23×C4C22⋊C412yes—
171C23×C4C22⋊C412yes—
172C23×C4C22⋊C412yes—
173C23×C4C22⋊C412yes—
174C23×C4C22⋊C418yes—
175C23×C4C22×C412yes—
176C23×C4C22×C412yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2×D412yes—
179C23×C4C2×D412yes—
180C23×C4C2×D412yes—
181C23×C4C2×D412yes—
182C23×C4C2×D412yes—
183C23×C4C2×D418yes—
184C23×C4C2412yes—
185C23×C4C2411yescharacteristic
186C2×M16—24no—
187C2×M16—216no—
188C2×M16C2418yes—
189C22×C8—24no—
190C4⋊Q8—22no—
191C4⋊Q8—24no—
192C4⋊Q8C22×C414yes—
193C4⋊Q8C22×C418yes—
194#127—22no—
195#127C22×C414yes—
196#126—232no—
197#125—216no—
198#125—24no—
199#125C22×C418yes—
200#124—216no—
201#124—24no—
202#124C22×C418yes—
203#123—232no—
204#123—28no—
205#123—28no—
206C22⋊Q8—28no—
207C22⋊Q8—216no—
208C22⋊Q8—28no—
209C22⋊Q8—28no—
210C22⋊Q8C22×C4116yes—
211#121—28no—
212#121—216no—
213#121—28no—
214#121—28no—
215#121C22×C4116yes—
216#120—28no—
217#120—28no—
218C4×Q8—28no—
219C4×Q8—216no—
220C4×Q8—28no—
221C4×Q8—28no—
222C4×Q8C22×C4116yes—
223C4×D4—232no—
224C4×D4—216no—
225C4×D4—216no—
226C4×D4—216no—
227C4×D4—216no—
228C4×D4—28no—
229C4×D4—216no—
230C4×D4—28no—
231C4×D4—28no—
232C4×D4C22×C4116yes—
233#117—232no—
234#117—216no—
235#117—22no—
236#117—22no—
237#117—232no—
238#117—28no—
239#117—28no—
240#117—232no—
241#117C22×C414yes—
242#117C2414yes—
243C2×C4⋊C4—216no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—28no—
250C2×C4⋊C4C22×C414yes—
251C2×C22⋊C4—216no—
252C2×C22⋊C4—24no—
253C2×C22⋊C4—28no—
254C2×C22⋊C4—22no—
255C2×C22⋊C4—24no—
256C2×C22⋊C4—24no—
257C2×C22⋊C4—24no—
258C2×C42—24no—
259C2×C42—24no—
260C2×C42—22no—
261C2×C42—28no—
262C2×C42—28no—
263C2×C42—28no—
264C2×C42—216no—
265C2×C42—416no—
266C2×C42C22⋊C412yes—
267C2×C42C22⋊C412yes—
268C2×C42C22⋊C418yes—
269C2×C42C22⋊C412yes—
270C2×C42C22⋊C412yes—
271C2×C42C22⋊C418yes—
272C2×C42C22⋊C418yes—
273C2×C42C22⋊C418yes—
274C2×C42C22⋊C418yes—
275C2×C42C22×C412yes—
276C2×C42C22×C412yes—
277C2×C42C22×C411yescharacteristic
278C2×C42C22×C418yes—
279C2×C42C22×C411yescharacteristic
280C2×C42C22×C412yes—
281C2×C42C22×C418yes—
282C2×C42C2×D412yes—
283C2×C42C2×D418yes—
284C2×C42C2×D412yes—
285C2×C42C2×D411yescharacteristic
286C2×C42C2×D412yes—
287C2×C42C2×D412yes—
288C2×C42C2×D418yes—
289C2×C42C2×D418yes—
290C2×C42C2×D412yes—
291C2×C42C2×D411yescharacteristic
292C2×C42#41116yescomplemented
293C2×C42C2418yes—
294C2×C42C2412yes—
295C2×C42C2412yes—
296C4⋊C8—216no—
297#104—264no—
298C22⋊C8—216no—
299#97—28no—
300C4×C8—28no—
301#95—216no—
302C24—24no—
303C24—22no—
304C24—44no—
305C24C2×C22⋊C412yes—
306C24C2×C22⋊C412yes—
307C24C22×D411yescharacteristic
308C24C22×D412yes—
309#41—216no—
310#41—216no—
311#41—464no—
312#41—48no—
313#41—48no—
314C2×Q8—22no—
315C2×Q8—28no—
316C2×Q8—28no—
317C2×Q8—48no—
318C2×Q8C23×C414yes—
319C2×D4—24no—
320C2×D4—216no—
321C2×D4—24no—
322C2×D4—22no—
323C2×D4—28no—
324C2×D4—28no—
325C2×D4—48no—
326C2×D4—416no—
327C2×D4—48no—
328C2×D4C23×C414yes—
329C22×C4—24no—
330C22×C4—28no—
331C22×C4—28no—
332C22×C4—28no—
333C22×C4—28no—
334C22×C4—28no—
335C22×C4—28no—
336C22×C4—28no—
337C22×C4—28no—
338C22×C4—28no—
339C22×C4—22no—
340C22×C4—24no—
341C22×C4—216no—
342C22×C4—28no—
343C22×C4—24no—
344C22×C4—216no—
345C22×C4—24no—
346C22×C4—416no—
347C22×C4—416no—
348C22×C4—44no—
349C22×C4—44no—
350C22×C4—44no—
351C22×C4—416no—
352C22×C4—48no—
353C22×C4—416no—
354C22×C4C2×C22⋊C412yes—
355C22×C4C2×C22⋊C414yes—
356C22×C4C2×C22⋊C414yes—
357C22×C4C2×C22⋊C412yes—
358C22×C4C2×C22⋊C412yes—
359C22×C4C2×C22⋊C412yes—
360C22×C4C2×C22⋊C412yes—
361C22×C4C2×C22⋊C418yes—
362C22×C4C2×C22⋊C418yes—
363C22×C4C2×C22⋊C414yes—
364C22×C4C2×C22⋊C418yes—
365C22×C4C2×C22⋊C414yes—
366C22×C4C2×C22⋊C418yes—
367C22×C4C2×C22⋊C412yes—
368C22×C4C23×C414yes—
369C22×C4C23×C411yescharacteristic
370C22×C4C23×C411yescharacteristic
371C22×C4C22×D414yes—
372C22×C4C22×D412yes—
373C22×C4C22×D414yes—
374C22×C4C22×D414yes—
375C22×C4C22×D411yescharacteristic
376C22×C4C22×D411yescharacteristic
377C22×C4C22×D411yescharacteristic
378C22×C4C2×#4118yes—
379C22×C4C2511yescharacteristic
380M16—216no—
381M16—48no—
382C2×C8—28no—
383C2×C8—48no—
384C4⋊C4—232no—
385C4⋊C4—28no—
386C4⋊C4—28no—
387C4⋊C4—216no—
388C4⋊C4—216no—
389C4⋊C4—216no—
390C4⋊C4—24no—
391C4⋊C4C23×C418yes—
392C22⋊C4—232no—
393C22⋊C4—216no—
394C22⋊C4—24no—
395C22⋊C4—24no—
396C22⋊C4—216no—
397C22⋊C4—216no—
398C22⋊C4—216no—
399C42—216no—
400C42—24no—
401C42—216no—
402C42—24no—
403C42—28no—
404C42—432no—
405C42C2×C22⋊C412yes—
406C42C2×C22⋊C418yes—
407C42C2×C22⋊C412yes—
408C42C2×C22⋊C418yes—
409C42C2×C22⋊C414yes—
410C42C2×C22⋊C414yes—
411C42C2×C22⋊C418yes—
412C42C2×C22⋊C412yes—
413C42C2×C22⋊C418yes—
414C42C2×C22⋊C412yes—
415C42C23×C414yes—
416C42C23×C412yes—
417C42C23×C412yes—
418C42C22×D412yes—
419C42C22×D412yes—
420C42C22×D414yes—
421C42C2×#41116yescomplemented
422C23—24no—
423C23—24no—
424C23—24no—
425C23—24no—
426C23—24no—
427C23—24no—
428C23—24no—
429C23—44no—
430C23—44no—
431C23—416no—
432C23—48no—
433C23—44no—
434C23C22×C22⋊C414yes—
435C23C22×C22⋊C411yescharacteristic
436C23C22×C22⋊C411yescharacteristic
437C23#52514yes—
438C23C23×D411yescharacteristic
439Q8—28no—
440Q8—416no—
441Q8—44no—
442D4—28no—
443D4—416no—
444D4—432no—
445D4—48no—
446D4—48no—
447D4—44no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—28no—
455C2×C4—28no—
456C2×C4—216no—
457C2×C4—216no—
458C2×C4—28no—
459C2×C4—28no—
460C2×C4—28no—
461C2×C4—28no—
462C2×C4—24no—
463C2×C4—28no—
464C2×C4—216no—
465C2×C4—48no—
466C2×C4—44no—
467C2×C4—48no—
468C2×C4—44no—
469C2×C4—416no—
470C2×C4—432no—
471C2×C4—48no—
472C2×C4—44no—
473C2×C4—432no—
474C2×C4—48no—
475C2×C4—48no—
476C2×C4#42118yes—
477C2×C4C22×C22⋊C414yes—
478C2×C4C22×C22⋊C414yes—
479C2×C4C22×C22⋊C414yes—
480C2×C4C22×C22⋊C414yes—
481C2×C4C22×C22⋊C414yes—
482C2×C4C22×C22⋊C411yescharacteristic
483C2×C4C22×C22⋊C411yescharacteristic
484C2×C4C4×#4114yes—
485C2×C4C4×#4114yes—
486C2×C4#52514yes—
487C2×C4#53214yes—
488C2×C4#53214yes—
489C2×C4C24×C411yescharacteristic
490C2×C4C23×D411yescharacteristic
491C2×C4C22×#4114yes—
492C8—48no—
493C22—28no—
494C22—22no—
495C22—22no—
496C22—24no—
497C22—24no—
498C22—24no—
499C22—48no—
500C22—48no—
501C22—48no—
502C22—48no—
503C22—44no—
504C22—88no—
505C22#229712yes—
506C22#229712yes—
507C22C2×#42114yes—
508C22C23×C22⋊C411yescharacteristic
509C22C2×#52512yes—
510C4—24no—
511C4—24no—
512C4—24no—
513C4—24no—
514C4—416no—
515C4—48no—
516C4—44no—
517C4#229712yes—
518C4#229712yes—
519C4C2×#42118yes—
520C4C2×C4×#4112yes—
521C4C2×#53212yes—
522C2—22no—
523C2—22no—
524C2—44no—
525C2—84no—
526C2#2141614yesdirect product factor
527C2C2×#229711yescharacteristic
528C2C22×#42112yes—
subgroupG/H
centerC2×C42C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C22×C22⋊C4
prime radicalC2×#3444C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2920C2semidirect
3. C2×C4×#117C2semidirect
4. #21416C2direct (N × H)
5. C2×#1995C2semidirect
6. C2×#1963C2semidirect
7. C2×#1897C2semidirect
8. C2×C4×#104C2semidirect
11. #3444C4semidirect
13. C2×#533C4semidirect
15. C2×#532C4semidirect
19. C2×#529C4semidirect
27. #2920C22semidirect
35. C4×#117C22semidirect
40. #1995C22semidirect
41. #1963C22semidirect
42. #1897C22semidirect
43. C4×#104C22semidirect
54. #533C2×C4semidirect
60. #532C2×C4semidirect
70. #529C2×C4semidirect
292. C2×C42#41semidirect
421. C42C2×#41semidirect
526. C2#21416direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34442
C2×#29202
C2×C4×#1172
#214162
C2×#19952
C2×#19632
C2×#18972
C2×C4×#1042