Finite Group Databasebeta

← C22×#1637 #6348032

Subgroups — C22×#1637 #6348032

Order 512.

4074 conjugacy classes of subgroups.

The subgroup lattice has 389 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Q8C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic, complemented
3C22×#477C211yesmaximal, characteristic, complemented
4C22×#476C211yesmaximal, characteristic
5C2×#1637C2124yesmaximal, direct product factor
6C22×#332C211yesmaximal, characteristic, complemented
7C22×Q8⋊C8C211yesmaximal, characteristic, complemented
8C22×D4⋊C8C211yesmaximal, characteristic
9C24×Q8—21no—
10C2×D4×Q8—26no—
11C2×D4×Q8—26no—
12C2×D4×Q8—26no—
13C2×D4×Q8C22112yes—
14C22×C4⋊Q8—21no—
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4⋊Q8C2211yescharacteristic
17C22×C22⋊Q8—21no—
18C22×C22⋊Q8—22no—
19C22×C4×Q8C2211yescharacteristic
20C22×C4×D4—21no—
21C22×C4×D4C2211yescharacteristic
22C2×#487—26no—
23C2×#487C22112yescomplemented
24C2×#477—26no—
25C2×#477C22112yescomplemented
26C2×#476—26no—
27C2×#476C22112yes—
28C22×#107—21no—
29C22×#106—21no—
30C22×C4⋊C8C2211yescharacteristic
31C22×C4⋊C8C2211yescharacteristic
32C22×#103—21no—
33C22×#103—22no—
34C22×#102—21no—
35C22×C4×C8C2211yescharacteristic
36#1637C22164yesdirect product factor
37C2×#332C22112yescomplemented
38C2×Q8⋊C8C22112yescomplemented
39C2×D4⋊C8C22112yes—
40C23×Q8—22no—
41C23×Q8—212no—
42C23×Q8—212no—
43C23×Q8—21no—
44C23×Q8—21no—
45C23×Q8—48no—
46C23×Q8—48no—
47C23×Q8D411yescharacteristic
48C23×D4D411yescharacteristic
49C24×C4—22no—
50C24×C4—21no—
51C23×C8—21no—
52C23×C8—21no—
53C23×C8—21no—
54D4×Q8—248no—
55D4×Q8—224no—
56D4×Q8—224no—
57D4×Q8—224no—
58D4×Q8C23116yes—
59C2×C4⋊Q8—212no—
60C2×C4⋊Q8—212no—
61C2×C4⋊Q8—23no—
62C2×C4⋊Q8—23no—
63C2×C4⋊Q8—23no—
64C2×C4⋊Q8—23no—
65C2×C4⋊Q8—23no—
66C2×C4⋊Q8D416yes—
67C2×C4⋊Q8C2316yes—
68C2×C4⋊Q8C2316yes—
69C2×C22⋊Q8—212no—
70C2×C22⋊Q8—224no—
71C2×C22⋊Q8—212no—
72C2×C22⋊Q8—224no—
73C2×C4×Q8—23no—
74C2×C4×Q8—23no—
75C2×C4×Q8D416yes—
76C2×C4×Q8C2316yes—
77C2×C4×D4—212no—
78C2×C4×D4—212no—
79C2×C4×D4—23no—
80C2×C4×D4—23no—
81C2×C4×D4D416yes—
82C2×C4×D4C2316yes—
83C22×C4⋊C4—22no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4D412yes—
89C22×C4⋊C4D411yescharacteristic
90C22×C4⋊C4D411yescharacteristic
91C22×C22⋊C4—22no—
92C22×C22⋊C4—21no—
93C22×C42—21no—
94C22×C42C2311yescharacteristic
95#487—224no—
96#487C23116yescomplemented
97#477—224no—
98#477C23116yescomplemented
99#476—224no—
100#476C23116yes—
101C2×#107—212no—
102C2×#106—212no—
103C2×C4⋊C8—23no—
104C2×C4⋊C8—23no—
105C2×C4⋊C8C2316yes—
106C2×C4⋊C8C2316yes—
107C2×#103—212no—
108C2×#103—224no—
109C2×#102—212no—
110C2×C4×C8—23no—
111C2×C4×C8C2316yes—
112#332C23116yescomplemented
113Q8⋊C8C23116yescomplemented
114D4⋊C8C23116yes—
115C25—21no—
116C22×Q8—224no—
117C22×Q8—248no—
118C22×Q8—216no—
119C22×Q8—23no—
120C22×Q8—26no—
121C22×Q8—24no—
122C22×Q8—26no—
123C22×Q8—26no—
124C22×Q8—416no—
125C22×Q8—48no—
126C22×Q8—448no—
127C22×Q8—496no—
128C22×Q8—448no—
129C22×Q8—43no—
130C22×Q8—44no—
131C22×Q8—44no—
132C22×Q8SD1618yes—
133C22×Q8C2×D416yes—
134C22×D4—23no—
135C22×D4—24no—
136C22×D4Q1618yes—
137C22×D4C2×D416yes—
138C23×C4—21no—
139C23×C4—224no—
140C23×C4—21no—
141C23×C4—22no—
142C23×C4—21no—
143C23×C4—26no—
144C23×C4—26no—
145C23×C4—416no—
146C23×C4—44no—
147C23×C4—44no—
148C23×C4—41no—
149C23×C4C2×D411yescharacteristic
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D411yescharacteristic
152C22×C8—26no—
153C22×C8—26no—
154C22×C8—26no—
155C22×C8—44no—
156C22×C8—44no—
157C22×C8—44no—
158C4⋊Q8—248no—
159C4⋊Q8—216no—
160C4⋊Q8—212no—
161C4⋊Q8—26no—
162C4⋊Q8—26no—
163C4⋊Q8—26no—
164C4⋊Q8—26no—
165C4⋊Q8—26no—
166C4⋊Q8—46no—
167C4⋊Q8C2×D4112yes—
168C4⋊Q8C2414yes—
169C4⋊Q8C2414yes—
170C22⋊Q8—248no—
171C22⋊Q8—296no—
172C22⋊Q8—216no—
173C22⋊Q8—232no—
174C4×Q8—212no—
175C4×Q8—26no—
176C4×Q8—26no—
177C4×Q8C2×D4112yes—
178C4×Q8C2414yes—
179C4×D4—248no—
180C4×D4—216no—
181C4×D4—212no—
182C4×D4—26no—
183C4×D4—26no—
184C4×D4C2×D4112yes—
185C4×D4C2414yes—
186C2×C4⋊C4—224no—
187C2×C4⋊C4—26no—
188C2×C4⋊C4—26no—
189C2×C4⋊C4—23no—
190C2×C4⋊C4—23no—
191C2×C4⋊C4—26no—
192C2×C4⋊C4—26no—
193C2×C4⋊C4—26no—
194C2×C4⋊C4—26no—
195C2×C4⋊C4—26no—
196C2×C4⋊C4—43no—
197C2×C4⋊C4—43no—
198C2×C4⋊C4C2×D416yes—
199C2×C4⋊C4C2×D416yes—
200C2×C4⋊C4C2×D4112yes—
201C2×C22⋊C4—224no—
202C2×C22⋊C4—26no—
203C2×C22⋊C4—26no—
204C2×C42—26no—
205C2×C42—26no—
206C2×C42C2×D413yes—
207C2×C42C2×D413yes—
208C2×C42C2×D413yes—
209C2×C42C2413yes—
210#107—216no—
211#106—216no—
212C4⋊C8—26no—
213C4⋊C8—26no—
214C4⋊C8C2414yes—
215C4⋊C8C2414yes—
216#103—216no—
217#103—232no—
218#102—216no—
219C4×C8—26no—
220C4×C8C2414yes—
221C24—26no—
222C24—28no—
223C24—44no—
224C24—44no—
225C24#12011yescharacteristic
226C2×Q8—232no—
227C2×Q8—26no—
228C2×Q8—212no—
229C2×Q8—212no—
230C2×Q8—24no—
231C2×Q8—224no—
232C2×Q8—24no—
233C2×Q8—496no—
234C2×Q8—424no—
235C2×Q8—4192no—
236C2×Q8—432no—
237C2×Q8—432no—
238C2×Q8—46no—
239C2×Q8—412no—
240C2×Q8—412no—
241C2×Q8—424no—
242C2×Q8—812no—
243C2×Q8C2×SD16124yes—
244C2×Q8C22×D414yes—
245C2×D4—26no—
246C2×D4—212no—
247C2×D4—224no—
248C2×D4C2×Q16124yes—
249C2×D4C22×D414yes—
250C22×C4—26no—
251C22×C4—28no—
252C22×C4—24no—
253C22×C4—232no—
254C22×C4—26no—
255C22×C4—212no—
256C22×C4—26no—
257C22×C4—212no—
258C22×C4—24no—
259C22×C4—496no—
260C22×C4—48no—
261C22×C4—44no—
262C22×C4—44no—
263C22×C4—412no—
264C22×C4—412no—
265C22×C4—424no—
266C22×C4—46no—
267C22×C4—84no—
268C22×C4#12013yes—
269C22×C4#12013yes—
270C22×C4#12013yes—
271C22×C4C2×SD1614yes—
272C22×C4C2×Q1614yes—
273C22×C4AGL(1,ℤ/8)14yes—
274C22×C4#13714yes—
275C22×C4C22×D413yes—
276C22×C4C22×D413yes—
277C22×C4C22×D413yes—
278C2×C8—24no—
279C2×C8—24no—
280C2×C8—24no—
281C2×C8—412no—
282C2×C8—412no—
283C2×C8—412no—
284C4⋊C4—232no—
285C4⋊C4—212no—
286C4⋊C4—212no—
287C4⋊C4—26no—
288C4⋊C4—26no—
289C4⋊C4—212no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—46no—
295C4⋊C4—46no—
296C4⋊C4C22×D418yes—
297C4⋊C4C22×D414yes—
298C4⋊C4C22×D414yes—
299C22⋊C4—232no—
300C22⋊C4—212no—
301C22⋊C4—24no—
302C42—212no—
303C42—24no—
304C42#12016yes—
305C42C22×D413yes—
306C42C22×D413yes—
307C42C22×D413yes—
308C42C2511yescharacteristic
309C23—24no—
310C23—224no—
311C23—432no—
312C23—412no—
313C23—412no—
314C23#45014yes—
315C23#45114yes—
316C23#45414yes—
317C23C2×#12013yes—
318Q8—224no—
319Q8—24no—
320Q8—464no—
321Q8—48no—
322Q8—424no—
323Q8—44no—
324Q8—44no—
325Q8—812no—
326Q8C22×SD1618yes—
327D4—224no—
328D4—24no—
329D4C22×Q1618yes—
330C2×C4—24no—
331C2×C4—224no—
332C2×C4—26no—
333C2×C4—26no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—24no—
337C2×C4—464no—
338C2×C4—424no—
339C2×C4—412no—
340C2×C4—412no—
341C2×C4—424no—
342C2×C4—44no—
343C2×C4—44no—
344C2×C4—44no—
345C2×C4—812no—
346C2×C4#450112yes—
347C2×C4#451112yes—
348C2×C4C2×#12013yes—
349C2×C4C2×#12013yes—
350C2×C4C2×#12013yes—
351C2×C4C22×SD1616yes—
352C2×C4C22×Q1616yes—
353C2×C4C2×AGL(1,ℤ/8)16yes—
354C2×C4C2×#13716yes—
355C2×C4C23×D411yescharacteristic
356C2×C4C23×D411yescharacteristic
357C2×C4C23×D411yescharacteristic
358C8—44no—
359C8—44no—
360C8—44no—
361C22—28no—
362C22—448no—
363C22—44no—
364C22—44no—
365C22#1637116yesdirect product factor
366C22C2×#45016yes—
367C22C2×#45116yes—
368C22C2×#45416yes—
369C22C22×#12011yescharacteristic
370C4—28no—
371C4—21no—
372C4—23no—
373C4—48no—
374C4—44no—
375C4—44no—
376C4—84no—
377C4C2×#45016yes—
378C4C2×#45116yes—
379C4C23×SD1611yescharacteristic
380C4C23×Q1611yescharacteristic
381C4C22×AGL(1,ℤ/8)11yescharacteristic
382C4C22×#13711yescharacteristic
383C2—48no—
384C2C2×#1637112yesdirect product factor
385C2C22×#45011yescharacteristic
386C2C22×#45111yescharacteristic
387C2C22×#45411yescharacteristic
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×#487C2semidirect
3. C22×#477C2semidirect
5. C2×#1637C2direct (N × H)
6. C22×#332C2semidirect
7. C22×Q8⋊C8C2semidirect
23. C2×#487C22semidirect
25. C2×#477C22semidirect
36. #1637C22direct (N × H)
37. C2×#332C22semidirect
38. C2×Q8⋊C8C22semidirect
96. #487C23semidirect
98. #477C23semidirect
112. #332C23semidirect
113. Q8⋊C8C23semidirect
365. C22#1637direct (N × H)
384. C2C2×#1637direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Q82
C22×#4872
C22×#4772
C22×#4762
C2×#16372
C22×#3322
C22×Q8⋊C82
C22×D4⋊C82