Finite Group Databasebeta

← C22×#1650 #6348045

Subgroups — C22×#1650 #6348045

Order 512.

3194 conjugacy classes of subgroups.

The subgroup lattice has 381 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#556C211yesmaximal, characteristic
2C22×#500C211yesmaximal, characteristic, complemented
3C22×#475C211yesmaximal, characteristic, complemented
4C22×#461C211yesmaximal, characteristic
5C2×#1650C2124yesmaximal, direct product factor
6C22×#332C211yesmaximal, characteristic, complemented
7C22×Q8⋊C8C211yesmaximal, characteristic, complemented
8C22×D4⋊C8C211yesmaximal, characteristic
9C23×SD16—21no—
10C2×#556—26no—
11C2×#556—26no—
12C2×#556—26no—
13C2×#556C22112yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×#126—22no—
17C22×#124—21no—
18C22×C22⋊Q8—21no—
19C22×C4×Q8—21no—
20C22×C4×Q8C2211yescharacteristic
21C22×C4×D4C2211yescharacteristic
22C22×#117—21no—
23C2×#500—26no—
24C2×#500C22112yescomplemented
25C2×#475—26no—
26C2×#475C22112yescomplemented
27C2×#461—26no—
28C2×#461C22112yes—
29C22×#107—22no—
30C22×#106—21no—
31C22×C4⋊C8C2211yescharacteristic
32C22×C4⋊C8C2211yescharacteristic
33C22×#103—21no—
34C22×#103—21no—
35C22×C4×C8C2211yescharacteristic
36#1650C22164yesdirect product factor
37C2×#332C22112yescomplemented
38C2×Q8⋊C8C22112yescomplemented
39C2×D4⋊C8C22112yes—
40C23×Q8—21no—
41C23×Q8—21no—
42C23×Q8D411yescharacteristic
43C23×D4D411yescharacteristic
44C24×C4—21no—
45C22×SD16—212no—
46C22×SD16—48no—
47C23×C8—21no—
48C23×C8—21no—
49C23×C8—21no—
50#556—248no—
51#556—224no—
52#556—224no—
53#556—224no—
54#556C23116yes—
55C2×C4⋊Q8—23no—
56C2×C4⋊Q8—23no—
57C2×C4⋊Q8—23no—
58C2×C4⋊Q8—23no—
59C2×C4⋊Q8—23no—
60C2×C4⋊Q8D416yes—
61C2×C4⋊Q8C2316yes—
62C2×C4⋊Q8C2316yes—
63C2×#126—224no—
64C2×#126—224no—
65C2×#124—212no—
66C2×#124—212no—
67C2×C22⋊Q8—212no—
68C2×C22⋊Q8—212no—
69C2×C4×Q8—212no—
70C2×C4×Q8—212no—
71C2×C4×Q8—23no—
72C2×C4×Q8—23no—
73C2×C4×Q8D416yes—
74C2×C4×Q8C2316yes—
75C2×C4×D4—23no—
76C2×C4×D4—23no—
77C2×C4×D4D416yes—
78C2×C4×D4C2316yes—
79C2×#117—212no—
80C2×#117—212no—
81C22×C4⋊C4—22no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4D411yescharacteristic
87C22×C4⋊C4D411yescharacteristic
88C22×C4⋊C4D412yes—
89C22×C22⋊C4—22no—
90C22×C22⋊C4—22no—
91C22×C22⋊C4—21no—
92C22×C42—22no—
93C22×C42—21no—
94C22×C42C2311yescharacteristic
95#500—224no—
96#500C23116yescomplemented
97#475—224no—
98#475C23116yescomplemented
99#461—224no—
100#461C23116yes—
101C2×#107—224no—
102C2×#106—212no—
103C2×C4⋊C8—23no—
104C2×C4⋊C8—23no—
105C2×C4⋊C8C2316yes—
106C2×C4⋊C8C2316yes—
107C2×#103—212no—
108C2×#103—212no—
109C2×C4×C8—23no—
110C2×C4×C8C2316yes—
111#332C23116yescomplemented
112Q8⋊C8C23116yescomplemented
113D4⋊C8C23116yes—
114C25—21no—
115C22×Q8—23no—
116C22×Q8—26no—
117C22×Q8—26no—
118C22×Q8—24no—
119C22×Q8—24no—
120C22×Q8—26no—
121C22×Q8—43no—
122C22×Q8—44no—
123C22×Q8—44no—
124C22×Q8—44no—
125C22×Q8—44no—
126C22×Q8C2×D416yes—
127C22×D4—23no—
128C22×D4—24no—
129C22×D4—24no—
130C22×D4C2×D416yes—
131C23×C4—21no—
132C23×C4—22no—
133C23×C4—21no—
134C23×C4—21no—
135C23×C4—26no—
136C23×C4—26no—
137C23×C4—44no—
138C23×C4—44no—
139C23×C4—41no—
140C23×C4C2×D411yescharacteristic
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C2×SD16—216no—
144C2×SD16—448no—
145C22×C8—28no—
146C22×C8—26no—
147C22×C8—26no—
148C22×C8—26no—
149C22×C8—44no—
150C22×C8—44no—
151C4⋊Q8—212no—
152C4⋊Q8—26no—
153C4⋊Q8—26no—
154C4⋊Q8—26no—
155C4⋊Q8—26no—
156C4⋊Q8—26no—
157C4⋊Q8—46no—
158C4⋊Q8C2×D4112yes—
159C4⋊Q8C2414yes—
160C4⋊Q8C2414yes—
161#126—296no—
162#126—232no—
163#124—248no—
164#124—216no—
165C22⋊Q8—248no—
166C22⋊Q8—216no—
167C4×Q8—248no—
168C4×Q8—216no—
169C4×Q8—212no—
170C4×Q8—26no—
171C4×Q8—26no—
172C4×Q8C2×D4112yes—
173C4×Q8C2414yes—
174C4×D4—212no—
175C4×D4—26no—
176C4×D4—26no—
177C4×D4C2×D4112yes—
178C4×D4C2414yes—
179#117—248no—
180#117—216no—
181C2×C4⋊C4—224no—
182C2×C4⋊C4—26no—
183C2×C4⋊C4—26no—
184C2×C4⋊C4—23no—
185C2×C4⋊C4—23no—
186C2×C4⋊C4—26no—
187C2×C4⋊C4—26no—
188C2×C4⋊C4—26no—
189C2×C4⋊C4—26no—
190C2×C4⋊C4—26no—
191C2×C4⋊C4—43no—
192C2×C4⋊C4—43no—
193C2×C4⋊C4C2×D416yes—
194C2×C4⋊C4C2×D416yes—
195C2×C4⋊C4C2×D4112yes—
196C2×C22⋊C4—224no—
197C2×C22⋊C4—224no—
198C2×C22⋊C4—26no—
199C2×C22⋊C4—26no—
200C2×C42—224no—
201C2×C42—26no—
202C2×C42—26no—
203C2×C42C2×D413yes—
204C2×C42C2×D413yes—
205C2×C42C2×D413yes—
206C2×C42C2413yes—
207#107—232no—
208#106—216no—
209C4⋊C8—26no—
210C4⋊C8—26no—
211C4⋊C8C2414yes—
212C4⋊C8C2414yes—
213#103—216no—
214#103—216no—
215C4×C8—26no—
216C4×C8C2414yes—
217C24—26no—
218C24—44no—
219C24—44no—
220C24—44no—
221C24#12011yescharacteristic
222C2×Q8—26no—
223C2×Q8—212no—
224C2×Q8—24no—
225C2×Q8—212no—
226C2×Q8—212no—
227C2×Q8—24no—
228C2×Q8—46no—
229C2×Q8—412no—
230C2×Q8—412no—
231C2×Q8—424no—
232C2×Q8—412no—
233C2×Q8—412no—
234C2×Q8—412no—
235C2×Q8—812no—
236C2×Q8C22×D414yes—
237C2×D4—26no—
238C2×D4—212no—
239C2×D4—212no—
240C2×D4—412no—
241C2×D4C22×D414yes—
242C22×C4—24no—
243C22×C4—26no—
244C22×C4—26no—
245C22×C4—26no—
246C22×C4—212no—
247C22×C4—212no—
248C22×C4—24no—
249C22×C4—48no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—44no—
253C22×C4—412no—
254C22×C4—412no—
255C22×C4—424no—
256C22×C4—46no—
257C22×C4—84no—
258C22×C4#12013yes—
259C22×C4#12013yes—
260C22×C4#12013yes—
261C22×C4#13514yes—
262C22×C4#13514yes—
263C22×C4AGL(1,ℤ/8)14yes—
264C22×C4#13714yes—
265C22×C4C22×D413yes—
266C22×C4C22×D413yes—
267C22×C4C22×D413yes—
268SD16—432no—
269C2×C8—224no—
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—412no—
274C2×C8—412no—
275C4⋊C4—232no—
276C4⋊C4—212no—
277C4⋊C4—212no—
278C4⋊C4—26no—
279C4⋊C4—26no—
280C4⋊C4—212no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—46no—
286C4⋊C4—46no—
287C4⋊C4C22×D414yes—
288C4⋊C4C22×D414yes—
289C4⋊C4C22×D418yes—
290C22⋊C4—232no—
291C22⋊C4—232no—
292C22⋊C4—212no—
293C22⋊C4—24no—
294C42—232no—
295C42—212no—
296C42—24no—
297C42#12016yes—
298C42C22×D413yes—
299C42C22×D413yes—
300C42C22×D413yes—
301C42C2511yescharacteristic
302C23—24no—
303C23—412no—
304C23—412no—
305C23—412no—
306C23—816no—
307C23#44914yes—
308C23#45214yes—
309C23#45614yes—
310C23C2×#12013yes—
311Q8—24no—
312Q8—24no—
313Q8—424no—
314Q8—412no—
315Q8—44no—
316Q8—44no—
317Q8—44no—
318Q8—44no—
319Q8—812no—
320D4—24no—
321D4—24no—
322D4—412no—
323C2×C4—26no—
324C2×C4—26no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—28no—
329C2×C4—424no—
330C2×C4—412no—
331C2×C4—412no—
332C2×C4—412no—
333C2×C4—424no—
334C2×C4—44no—
335C2×C4—44no—
336C2×C4—44no—
337C2×C4—812no—
338C2×C4#449112yes—
339C2×C4#452112yes—
340C2×C4C2×#12013yes—
341C2×C4C2×#12013yes—
342C2×C4C2×#12013yes—
343C2×C4C2×#13516yes—
344C2×C4C2×#13516yes—
345C2×C4C2×AGL(1,ℤ/8)16yes—
346C2×C4C2×#13716yes—
347C2×C4C23×D411yescharacteristic
348C2×C4C23×D411yescharacteristic
349C2×C4C23×D411yescharacteristic
350C8—28no—
351C8—44no—
352C8—44no—
353C22—44no—
354C22—44no—
355C22—44no—
356C22—824no—
357C22#1650116yesdirect product factor
358C22C2×#44916yes—
359C22C2×#45216yes—
360C22C2×#45616yes—
361C22C22×#12011yescharacteristic
362C4—21no—
363C4—23no—
364C4—48no—
365C4—44no—
366C4—44no—
367C4—44no—
368C4—84no—
369C4C2×#44916yes—
370C4C2×#45216yes—
371C4C22×#13511yescharacteristic
372C4C22×#13511yescharacteristic
373C4C22×AGL(1,ℤ/8)11yescharacteristic
374C4C22×#13711yescharacteristic
375C2—84no—
376C2C2×#1650112yesdirect product factor
377C2C22×#44911yescharacteristic
378C2C22×#45211yescharacteristic
379C2C22×#45611yescharacteristic
subgroupG/H
center, socleC24#120
commutator, Frattini, cosocleC42C25
prime radicalC23×D4D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#500C2semidirect
3. C22×#475C2semidirect
5. C2×#1650C2direct (N × H)
6. C22×#332C2semidirect
7. C22×Q8⋊C8C2semidirect
24. C2×#500C22semidirect
26. C2×#475C22semidirect
36. #1650C22direct (N × H)
37. C2×#332C22semidirect
38. C2×Q8⋊C8C22semidirect
96. #500C23semidirect
98. #475C23semidirect
111. #332C23semidirect
112. Q8⋊C8C23semidirect
357. C22#1650direct (N × H)
376. C2C2×#1650direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5562
C22×#5002
C22×#4752
C22×#4612
C2×#16502
C22×#3322
C22×Q8⋊C82
C22×D4⋊C82