Finite Group Databasebeta

← C22×#3221 #10575496

Subgroups — C22×#3221 #10575496

Order 512.

7978 conjugacy classes of subgroups.

The subgroup lattice has 427 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#536C211yesmaximal, characteristic, complemented
2C22×#540C211yesmaximal, characteristic, complemented
3C2×#3221C2148yesmaximal, direct product factor
4C22×#496C211yesmaximal, characteristic, complemented
5C22×#492C211yesmaximal, characteristic, complemented
6C22×#491C211yesmaximal, characteristic, complemented
7C22×#488C211yesmaximal, characteristic, complemented
8C22×#463C212yesmaximal, complemented
9C22×#461C212yesmaximal, complemented
10C22×#449C212yesmaximal, complemented
11C22×#448C212yesmaximal, complemented
12C22×#433C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C24×Q8C2211yescharacteristic
15C23×SD16C2212yes—
16C23×SD16C2212yes—
17C23×SD16C2212yes—
18C23×D8C2212yes—
19C2×#540—212no—
20C2×#540C22124yescomplemented
21C2×#536—212no—
22C2×#536C22124yescomplemented
23C22×C4⋊Q8C2211yescharacteristic
24C22×C4⋊Q8C2211yescharacteristic
25C22×#127C2211yescharacteristic
26C22×#125C2211yescharacteristic
27C22×#124C2211yescharacteristic
28C22×#124C2211yescharacteristic
29C22×#123—22no—
30C22×#123—22no—
31C22×C22⋊Q8—22no—
32C22×#121—22no—
33C22×#121C2212yes—
34C22×C4×D4C2212yes—
35C22×#117C2211yescharacteristic
36#3221C221256yesdirect product factor
37C2×#496C22124yescomplemented
38C2×#492C22124yescomplemented
39C2×#491C22124yescomplemented
40C2×#488C22124yescomplemented
41C2×#463C22148yescomplemented
42C2×#461C22148yescomplemented
43C2×#449C22148yescomplemented
44C2×#448C22148yescomplemented
45C2×#433C22124yescomplemented
46C22×C4⋊C8C2212yes—
47C22×#103C2212yes—
48C22×#103C2212yes—
49C22×#103C2212yes—
50C22×#102C2212yes—
51C22×C22⋊C8C2212yes—
52C22×#97C2211yescharacteristic
53C22×C4×C8C2211yescharacteristic
54C22×#41—26no—
55C22×#41—48no—
56C22×#41C23112yes—
57C23×Q8—21no—
58C23×Q8—26no—
59C23×Q8—48no—
60C23×Q8C2311yescharacteristic
61C23×Q8C2311yescharacteristic
62C23×Q8C2311yescharacteristic
63C23×Q8C23112yes—
64C23×D4—21no—
65C23×D4—22no—
66C23×D4—22no—
67C23×D4C2311yescharacteristic
68C23×D4C2312yes—
69C24×C4—21no—
70C24×C4—21no—
71C24×C4—22no—
72C24×C4C2311yescharacteristic
73C22×SD16—48no—
74C22×SD16—48no—
75C22×SD16—48no—
76C22×SD16C23124yes—
77C22×SD16C23124yes—
78C22×SD16C23124yes—
79C22×D8—48no—
80C22×D8C23124yes—
81C23×C8C2312yes—
82C23×C8C2312yes—
83#540—296no—
84#540C23164yescomplemented
85#536—296no—
86#536C23164yescomplemented
87C2×C4⋊Q8—26no—
88C2×C4⋊Q8—26no—
89C2×C4⋊Q8C23112yes—
90C2×C4⋊Q8C23112yes—
91C2×#127—26no—
92C2×#127C23112yes—
93C2×#125—26no—
94C2×#125C23112yes—
95C2×#124—26no—
96C2×#124—26no—
97C2×#124C23112yes—
98C2×#124C23112yes—
99C2×#123—248no—
100C2×#123—248no—
101C2×C22⋊Q8—248no—
102C2×#121—212no—
103C2×#121—248no—
104C2×#121C23124yes—
105C2×C4×D4—212no—
106C2×C4×D4C23124yes—
107C2×#117D4112yes—
108C2×#117C23112yes—
109C22×C4⋊C4—22no—
110C22×C4⋊C4—22no—
111C22×C4⋊C4—22no—
112C22×C4⋊C4D412yes—
113C22×C4⋊C4C2312yes—
114C22×C22⋊C4—22no—
115C22×C22⋊C4—22no—
116C22×C22⋊C4—22no—
117C22×C22⋊C4—22no—
118C22×C22⋊C4D412yes—
119C22×C42C2311yescharacteristic
120C22×C42C2311yescharacteristic
121#496C23164yescomplemented
122#492C23164yescomplemented
123#491C23164yescomplemented
124#488C23164yescomplemented
125#463C231128yescomplemented
126#461C231128yescomplemented
127#449C231128yescomplemented
128#448C231128yescomplemented
129#433C23164yescomplemented
130C2×C4⋊C8C23124yes—
131C2×#103C23124yes—
132C2×#103C23124yes—
133C2×#103C23124yes—
134C2×#102C23124yes—
135C2×C22⋊C8C23124yes—
136C2×#97C23112yes—
137C2×C4×C8C23112yes—
138C25—21no—
139C25—22no—
140C25C2×D411yescharacteristic
141C2×#41—224no—
142C2×#41—448no—
143C2×#41—448no—
144C2×#41C24116yes—
145C22×Q8—212no—
146C22×Q8—23no—
147C22×Q8—23no—
148C22×Q8—23no—
149C22×Q8—224no—
150C22×Q8—28no—
151C22×Q8—28no—
152C22×Q8—28no—
153C22×Q8—448no—
154C22×Q8—48no—
155C22×Q8—448no—
156C22×Q8C2416yes—
157C22×Q8C2416yes—
158C22×Q8C2416yes—
159C22×Q8C24116yes—
160C22×D4—212no—
161C22×D4—224no—
162C22×D4—26no—
163C22×D4—23no—
164C22×D4—224no—
165C22×D4—28no—
166C22×D4—28no—
167C22×D4—28no—
168C22×D4—48no—
169C22×D4—88no—
170C22×D4—88no—
171C22×D4C24112yes—
172C22×D4C2416yes—
173C23×C4—28no—
174C23×C4—212no—
175C23×C4—22no—
176C23×C4—21no—
177C23×C4—21no—
178C23×C4—21no—
179C23×C4—212no—
180C23×C4—224no—
181C23×C4—48no—
182C23×C4—48no—
183C23×C4—88no—
184C23×C4C2×D416yes—
185C23×C4C2×D412yes—
186C23×C4C2×D411yescharacteristic
187C23×C4C2×D412yes—
188C23×C4C2416yes—
189C23×C4C2411yescharacteristic
190C2×SD16—448no—
191C2×SD16—448no—
192C2×SD16—448no—
193C2×SD16C24132yes—
194C2×SD16C24132yes—
195C2×SD16C24132yes—
196C2×D8—448no—
197C2×D8C24132yes—
198C22×C8—28no—
199C22×C8—28no—
200C22×C8C24112yes—
201C22×C8C24112yes—
202C4⋊Q8—224no—
203C4⋊Q8—224no—
204C4⋊Q8C24116yes—
205C4⋊Q8C24116yes—
206#127—224no—
207#127C24116yes—
208#125—224no—
209#125C24116yes—
210#124—224no—
211#124—224no—
212#124C24116yes—
213#124C24116yes—
214#123—2128no—
215#123—2128no—
216C22⋊Q8—2128no—
217#121—248no—
218#121—2128no—
219#121C24132yes—
220C4×D4—248no—
221C4×D4C24132yes—
222#117C2×D4148yes—
223#117C24116yes—
224C2×C4⋊C4—224no—
225C2×C4⋊C4—224no—
226C2×C4⋊C4—224no—
227C2×C4⋊C4—26no—
228C2×C4⋊C4C2×D4124yes—
229C2×C4⋊C4C24112yes—
230C2×C22⋊C4—224no—
231C2×C22⋊C4—224no—
232C2×C22⋊C4—224no—
233C2×C22⋊C4—224no—
234C2×C22⋊C4C2×D4124yes—
235C2×C42C2×D416yes—
236C2×C42C2×D416yes—
237C2×C42C2416yes—
238C2×C42C2416yes—
239C4⋊C8C24132yes—
240#103C24132yes—
241#103C24132yes—
242#103C24132yes—
243#102C24132yes—
244C22⋊C8C24132yes—
245#97C24116yes—
246C4×C8C24116yes—
247C24—24no—
248C24—28no—
249C24—26no—
250C24—212no—
251C24—44no—
252C24—48no—
253C24—48no—
254C24—48no—
255C24—48no—
256C24C22×D416yes—
257C24C22×D411yescharacteristic
258#41—432no—
259#41—496no—
260C2×Q8—216no—
261C2×Q8—26no—
262C2×Q8—26no—
263C2×Q8—26no—
264C2×Q8—224no—
265C2×Q8—224no—
266C2×Q8—224no—
267C2×Q8—432no—
268C2×Q8—448no—
269C2×Q8—496no—
270C2×Q8—412no—
271C2×Q8—412no—
272C2×Q8—412no—
273C2×Q8C2514yes—
274C2×Q8C2514yes—
275C2×Q8C2514yes—
276C2×D4—216no—
277C2×D4—232no—
278C2×D4—212no—
279C2×D4—26no—
280C2×D4—232no—
281C2×D4—224no—
282C2×D4—224no—
283C2×D4—224no—
284C2×D4—448no—
285C2×D4—424no—
286C2×D4—412no—
287C2×D4—848no—
288C2×D4—848no—
289C2×D4C2514yes—
290C2×D4C2518yes—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—224no—
295C22×C4—224no—
296C22×C4—212no—
297C22×C4—26no—
298C22×C4—26no—
299C22×C4—26no—
300C22×C4—216no—
301C22×C4—216no—
302C22×C4—232no—
303C22×C4—448no—
304C22×C4—448no—
305C22×C4—44no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—48no—
309C22×C4—848no—
310C22×C4C22×D4112yes—
311C22×C4C22×D4112yes—
312C22×C4C22×D416yes—
313C22×C4C22×D4112yes—
314C22×C4C22×D413yes—
315C22×C4H(5,𝔽2)18yes—
316C22×C4C2514yes—
317C22×C4C2513yes—
318SD16—432no—
319SD16—432no—
320SD16—432no—
321D8—432no—
322C2×C8—224no—
323C2×C8—224no—
324C2×C8C2518yes—
325C2×C8C2518yes—
326C4⋊C4—232no—
327C4⋊C4—232no—
328C4⋊C4—232no—
329C4⋊C4—212no—
330C4⋊C4C22×D4132yes—
331C4⋊C4C2518yes—
332C22⋊C4—232no—
333C22⋊C4—232no—
334C22⋊C4—232no—
335C22⋊C4—232no—
336C22⋊C4C22×D4132yes—
337C42C22×D4112yes—
338C42C22×D4112yes—
339C42C2514yes—
340C42C2514yes—
341C23—212no—
342C23—224no—
343C23—24no—
344C23—28no—
345C23—416no—
346C23—412no—
347C23—424no—
348C23—424no—
349C23—424no—
350C23—424no—
351C23—816no—
352C23—832no—
353C23#53514yes—
354C23#57718yes—
355C23C23×D414yes—
356C23C23×D413yes—
357Q8—28no—
358Q8—28no—
359Q8—28no—
360Q8—432no—
361Q8—412no—
362Q8—412no—
363Q8—412no—
364D4—28no—
365D4—28no—
366D4—28no—
367D4—432no—
368D4—424no—
369D4—412no—
370D4—832no—
371D4—832no—
372C2×C4—212no—
373C2×C4—224no—
374C2×C4—224no—
375C2×C4—28no—
376C2×C4—224no—
377C2×C4—28no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—432no—
382C2×C4—432no—
383C2×C4—412no—
384C2×C4—412no—
385C2×C4—412no—
386C2×C4—424no—
387C2×C4—832no—
388C2×C4#535112yes—
389C2×C4C23×D418yes—
390C2×C4C23×D418yes—
391C2×C4C23×D414yes—
392C2×C4C23×D413yes—
393C2×C4C2×H(5,𝔽2)112yes—
394C2×C4C2611yescharacteristic
395C8—28no—
396C8—28no—
397C22—28no—
398C22—24no—
399C22—424no—
400C22—48no—
401C22—48no—
402C22—48no—
403C22—44no—
404C22—48no—
405C22—824no—
406C22—848no—
407C22#3221116yesdirect product factor
408C22C2×#53516yes—
409C22C2×#577112yes—
410C22C24×D411yescharacteristic
411C4—28no—
412C4—28no—
413C4—24no—
414C4—48no—
415C4—44no—
416C4—44no—
417C4—44no—
418C4C2×#53516yes—
419C4C22×H(5,𝔽2)12yes—
420C2—44no—
421C2—88no—
422C2—84no—
423C2C2×#3221112yesdirect product factor
424C2C22×#53511yescharacteristic
425C2C22×#57712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#536C2semidirect
2. C22×#540C2semidirect
3. C2×#3221C2direct (N × H)
4. C22×#496C2semidirect
5. C22×#492C2semidirect
6. C22×#491C2semidirect
7. C22×#488C2semidirect
8. C22×#463C2semidirect
9. C22×#461C2semidirect
10. C22×#449C2semidirect
11. C22×#448C2semidirect
12. C22×#433C2semidirect
20. C2×#540C22semidirect
22. C2×#536C22semidirect
36. #3221C22direct (N × H)
37. C2×#496C22semidirect
38. C2×#492C22semidirect
39. C2×#491C22semidirect
40. C2×#488C22semidirect
41. C2×#463C22semidirect
42. C2×#461C22semidirect
43. C2×#449C22semidirect
44. C2×#448C22semidirect
45. C2×#433C22semidirect
84. #540C23semidirect
86. #536C23semidirect
121. #496C23semidirect
122. #492C23semidirect
123. #491C23semidirect
124. #488C23semidirect
125. #463C23semidirect
126. #461C23semidirect
127. #449C23semidirect
128. #448C23semidirect
129. #433C23semidirect
407. C22#3221direct (N × H)
423. C2C2×#3221direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5362
C22×#5402
C2×#32212
C22×#4962
C22×#4922
C22×#4912
C22×#4882
C22×#4632
C22×#4612
C22×#4492
C22×#4482
C22×#4332