Finite Group Databasebeta

← C22×#3328 #10576279

Subgroups — C22×#3328 #10576279

Order 512.

7766 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#556C211yesmaximal, characteristic
2C22×D4×Q8C211yesmaximal, characteristic
3C2×#3328C2148yesmaximal, direct product factor
4C22×#487C211yesmaximal, characteristic, complemented
5C22×#485C212yesmaximal, complemented
6C22×#475C211yesmaximal, characteristic, complemented
7C22×#470C212yesmaximal, complemented
8C22×#462C211yesmaximal, characteristic, complemented
9C22×#451C212yesmaximal, complemented
10C22×C4×Q16C211yesmaximal, characteristic, complemented
11C22×#436C211yesmaximal, characteristic
12C22×#419C212yesmaximal, complemented
13C24×Q8C2212yes—
14C23×Q16C2211yescharacteristic
15C23×Q16C2212yes—
16C23×M16C2212yes—
17C2×#556—212no—
18C2×#556C22124yes—
19C2×D4×Q8—212no—
20C2×D4×Q8C22124yes—
21C22×C4⋊Q8—21no—
22C22×C4⋊Q8C2211yescharacteristic
23C22×C4⋊Q8C2211yescharacteristic
24C22×#126—22no—
25C22×#124—21no—
26C22×C22⋊Q8—22no—
27C22×C22⋊Q8C2212yes—
28C22×C22⋊Q8C2212yes—
29C22×C4×Q8—21no—
30C22×C4×Q8C2211yescharacteristic
31C22×C4×Q8C2211yescharacteristic
32C22×C4×D4—21no—
33C22×C4×D4C2211yescharacteristic
34C22×#117C2212yes—
35#3328C221256yesdirect product factor
36C2×#487C22124yescomplemented
37C2×#485C22148yescomplemented
38C2×#475C22124yescomplemented
39C2×#470C22148yescomplemented
40C2×#462C22124yescomplemented
41C2×#451C22148yescomplemented
42C2×C4×Q16C22124yescomplemented
43C2×#436C22124yes—
44C22×#107C2211yescharacteristic
45C22×#106C2212yes—
46C22×C4⋊C8C2211yescharacteristic
47C2×#419C22148yescomplemented
48C22×#103C2211yescharacteristic
49C22×#103C2212yes—
50C22×#103C2212yes—
51C22×#103C2212yes—
52C22×#103C2212yes—
53C22×#103C2211yescharacteristic
54C22×C22⋊C8C2212yes—
55C22×C4×C8C2211yescharacteristic
56C23×Q8—22no—
57C23×Q8—212no—
58C23×Q8—21no—
59C23×Q8—216no—
60C23×Q8—48no—
61C23×Q8C2312yes—
62C23×Q8C2311yescharacteristic
63C23×Q8C23124yes—
64C23×Q8C2311yescharacteristic
65C23×D4D411yescharacteristic
66C24×C4—22no—
67C24×C4C2312yes—
68C22×Q16—28no—
69C22×Q16—48no—
70C22×Q16C23112yes—
71C22×Q16C23124yes—
72C22×M16—48no—
73C22×M16C23124yes—
74C23×C8C2311yescharacteristic
75C23×C8C2311yescharacteristic
76C23×C8C2312yes—
77#556—296no—
78#556C23164yes—
79D4×Q8—296no—
80D4×Q8C23164yes—
81C2×C4⋊Q8—224no—
82C2×C4⋊Q8—26no—
83C2×C4⋊Q8—26no—
84C2×C4⋊Q8C23112yes—
85C2×C4⋊Q8C23112yes—
86C2×#126—248no—
87C2×#124—224no—
88C2×C22⋊Q8—212no—
89C2×C22⋊Q8—212no—
90C2×C22⋊Q8—248no—
91C2×C22⋊Q8C23124yes—
92C2×C22⋊Q8C23124yes—
93C2×C4×Q8—224no—
94C2×C4×Q8—26no—
95C2×C4×Q8—26no—
96C2×C4×Q8C23112yes—
97C2×C4×Q8C23112yes—
98C2×C4×D4—224no—
99C2×C4×D4D4112yes—
100C2×C4×D4C23112yes—
101C2×#117—212no—
102C2×#117C23124yes—
103C22×C4⋊C4—21no—
104C22×C4⋊C4—22no—
105C22×C4⋊C4—21no—
106C22×C4⋊C4—21no—
107C22×C4⋊C4—21no—
108C22×C4⋊C4—22no—
109C22×C4⋊C4—21no—
110C22×C4⋊C4D411yescharacteristic
111C22×C4⋊C4C2312yes—
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C22⋊C4—22no—
115C22×C22⋊C4—22no—
116C22×C22⋊C4—22no—
117C22×C22⋊C4D412yes—
118C22×C42—22no—
119C22×C42—21no—
120C22×C42—21no—
121C22×C42C2311yescharacteristic
122#487C23164yescomplemented
123#485C231128yescomplemented
124#475C23164yescomplemented
125#470C231128yescomplemented
126#462C23164yescomplemented
127#451C231128yescomplemented
128C4×Q16C23164yescomplemented
129#436C23164yes—
130C2×#107C23112yes—
131C2×#106C23124yes—
132C2×C4⋊C8C23112yes—
133#419C231128yescomplemented
134C2×#103C23124yes—
135C2×#103C23124yes—
136C2×#103C23124yes—
137C2×#103C23124yes—
138C2×#103C23112yes—
139C2×#103C23112yes—
140C2×C22⋊C8C23124yes—
141C2×C4×C8C23112yes—
142C25C2×D412yes—
143C22×Q8—23no—
144C22×Q8—23no—
145C22×Q8—212no—
146C22×Q8—224no—
147C22×Q8—26no—
148C22×Q8—248no—
149C22×Q8—24no—
150C22×Q8—296no—
151C22×Q8—24no—
152C22×Q8—28no—
153C22×Q8—24no—
154C22×Q8—28no—
155C22×Q8—416no—
156C22×Q8—448no—
157C22×Q8—496no—
158C22×Q8—48no—
159C22×Q8#4118yes—
160C22×Q8C2416yes—
161C22×Q8C24112yes—
162C22×Q8C24132yes—
163C22×Q8C2416yes—
164C22×D4—28no—
165C22×D4C2×D4112yes—
166C23×C4—21no—
167C23×C4—28no—
168C23×C4—28no—
169C23×C4—224no—
170C23×C4—21no—
171C23×C4—21no—
172C23×C4—22no—
173C23×C4—21no—
174C23×C4—22no—
175C23×C4—416no—
176C23×C4C2×D4112yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2×D412yes—
179C23×C4C2×D411yescharacteristic
180C23×C4C24112yes—
181C23×C4C2411yescharacteristic
182C2×Q16—248no—
183C2×Q16—448no—
184C2×Q16C24116yes—
185C2×Q16C24132yes—
186C2×M16—448no—
187C2×M16C24132yes—
188C22×C8—24no—
189C22×C8—24no—
190C22×C8—28no—
191C22×C8C2416yes—
192C22×C8C24112yes—
193C22×C8C2416yes—
194C4⋊Q8—264no—
195C4⋊Q8—224no—
196C4⋊Q8—224no—
197C4⋊Q8C24116yes—
198C4⋊Q8C24116yes—
199#126—2128no—
200#124—264no—
201C22⋊Q8—248no—
202C22⋊Q8—248no—
203C22⋊Q8—2128no—
204C22⋊Q8C24132yes—
205C22⋊Q8C24132yes—
206C4×Q8—264no—
207C4×Q8—224no—
208C4×Q8—224no—
209C4×Q8C24116yes—
210C4×Q8C24116yes—
211C4×D4—264no—
212C4×D4C2×D4148yes—
213C4×D4C24116yes—
214#117—248no—
215#117C24132yes—
216C2×C4⋊C4—212no—
217C2×C4⋊C4—224no—
218C2×C4⋊C4—212no—
219C2×C4⋊C4—212no—
220C2×C4⋊C4—212no—
221C2×C4⋊C4—224no—
222C2×C4⋊C4—212no—
223C2×C4⋊C4—23no—
224C2×C4⋊C4—26no—
225C2×C4⋊C4—23no—
226C2×C4⋊C4C2×D4112yes—
227C2×C4⋊C4C2416yes—
228C2×C4⋊C4C24112yes—
229C2×C4⋊C4C2416yes—
230C2×C22⋊C4—224no—
231C2×C22⋊C4—224no—
232C2×C22⋊C4—224no—
233C2×C22⋊C4C2×D4124yes—
234C2×C42—224no—
235C2×C42—212no—
236C2×C42—212no—
237C2×C42C2×D416yes—
238C2×C42C2416yes—
239#107C24116yes—
240#106C24132yes—
241C4⋊C8C24116yes—
242#103C24116yes—
243#103C24132yes—
244#103C24132yes—
245#103C24132yes—
246#103C24116yes—
247#103C24132yes—
248C22⋊C8C24132yes—
249C4×C8C24116yes—
250C24—28no—
251C24—28no—
252C24—28no—
253C24C22×D4112yes—
254C24C22×D411yescharacteristic
255C2×Q8—224no—
256C2×Q8—26no—
257C2×Q8—26no—
258C2×Q8—216no—
259C2×Q8—232no—
260C2×Q8—212no—
261C2×Q8—212no—
262C2×Q8—264no—
263C2×Q8—212no—
264C2×Q8—224no—
265C2×Q8—212no—
266C2×Q8—224no—
267C2×Q8—496no—
268C2×Q8—432no—
269C2×Q8—4192no—
270C2×Q8—412no—
271C2×Q8—424no—
272C2×Q8—448no—
273C2×Q8C2×#41124yes—
274C2×Q8C2518yes—
275C2×Q8C2514yes—
276C2×Q8C2514yes—
277C2×D4—248no—
278C2×D4C22×D4116yes—
279C22×C4—28no—
280C22×C4—28no—
281C22×C4—24no—
282C22×C4—26no—
283C22×C4—248no—
284C22×C4—224no—
285C22×C4—224no—
286C22×C4—26no—
287C22×C4—26no—
288C22×C4—26no—
289C22×C4—212no—
290C22×C4—212no—
291C22×C4—232no—
292C22×C4—496no—
293C22×C4—48no—
294C22×C4—44no—
295C22×C4—48no—
296C22×C4—44no—
297C22×C4—44no—
298C22×C4#13718yes—
299C22×C4C22×D4112yes—
300C22×C4C22×D416yes—
301C22×C4C22×D4124yes—
302C22×C4C22×D413yes—
303C22×C4C22×D416yes—
304C22×C4C2×#4114yes—
305C22×C4H(5,𝔽2)14yes—
306C22×C4C2518yes—
307C22×C4C2513yes—
308Q16—232no—
309Q16—432no—
310M16—432no—
311C2×C8—212no—
312C2×C8—212no—
313C2×C8—224no—
314C2×C8C2514yes—
315C2×C8C2514yes—
316C2×C8C2518yes—
317C4⋊C4—216no—
318C4⋊C4—232no—
319C4⋊C4—216no—
320C4⋊C4—216no—
321C4⋊C4—216no—
322C4⋊C4—232no—
323C4⋊C4—216no—
324C4⋊C4—26no—
325C4⋊C4—212no—
326C4⋊C4—26no—
327C4⋊C4C22×D4116yes—
328C4⋊C4C2518yes—
329C4⋊C4C2514yes—
330C4⋊C4C2514yes—
331C22⋊C4—232no—
332C22⋊C4—232no—
333C22⋊C4—232no—
334C22⋊C4C22×D4132yes—
335C42—232no—
336C42—216no—
337C42—216no—
338C42C22×D4112yes—
339C42C2514yes—
340C23—224no—
341C23—224no—
342C23—224no—
343C23—432no—
344C23#54614yes—
345C23C2×#13714yes—
346C23#57814yes—
347C23C23×D418yes—
348C23C23×D413yes—
349Q8—24no—
350Q8—224no—
351Q8—24no—
352Q8—28no—
353Q8—24no—
354Q8—28no—
355Q8—464no—
356Q8—412no—
357Q8—424no—
358Q8—432no—
359Q8C22×#4118yes—
360D4—232no—
361C2×C4—24no—
362C2×C4—224no—
363C2×C4—224no—
364C2×C4—212no—
365C2×C4—28no—
366C2×C4—28no—
367C2×C4—248no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—464no—
374C2×C4—424no—
375C2×C4—412no—
376C2×C4—424no—
377C2×C4—412no—
378C2×C4—412no—
379C2×C4#546112yes—
380C2×C4C2×#137124yes—
381C2×C4C23×D418yes—
382C2×C4C23×D414yes—
383C2×C4C23×D413yes—
384C2×C4C23×D414yes—
385C2×C4C22×#4116yes—
386C2×C4C2×H(5,𝔽2)16yes—
387C2×C4C2611yescharacteristic
388C8—24no—
389C8—24no—
390C8—28no—
391C22—28no—
392C22—28no—
393C22—28no—
394C22—448no—
395C22#3328116yesdirect product factor
396C22C2×#54616yes—
397C22C22×#13716yes—
398C22C2×#57816yes—
399C22C24×D411yescharacteristic
400C4—24no—
401C4—28no—
402C4—28no—
403C4—48no—
404C4—44no—
405C4—44no—
406C4—48no—
407C4—44no—
408C4C2×#54616yes—
409C4C22×#13718yes—
410C4C23×#4111yescharacteristic
411C4C22×H(5,𝔽2)11yescharacteristic
412C2—48no—
413C2C2×#3328112yesdirect product factor
414C2C22×#54611yescharacteristic
415C2C23×#13711yescharacteristic
416C2C22×#57811yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC23×D4D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#3328C2direct (N × H)
4. C22×#487C2semidirect
5. C22×#485C2semidirect
6. C22×#475C2semidirect
7. C22×#470C2semidirect
8. C22×#462C2semidirect
9. C22×#451C2semidirect
10. C22×C4×Q16C2semidirect
12. C22×#419C2semidirect
35. #3328C22direct (N × H)
36. C2×#487C22semidirect
37. C2×#485C22semidirect
38. C2×#475C22semidirect
39. C2×#470C22semidirect
40. C2×#462C22semidirect
41. C2×#451C22semidirect
42. C2×C4×Q16C22semidirect
47. C2×#419C22semidirect
122. #487C23semidirect
123. #485C23semidirect
124. #475C23semidirect
125. #470C23semidirect
126. #462C23semidirect
127. #451C23semidirect
128. C4×Q16C23semidirect
133. #419C23semidirect
395. C22#3328direct (N × H)
413. C2C2×#3328direct (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×D4×Q82
C2×#33282
C22×#4872
C22×#4852
C22×#4752
C22×#4702
C22×#4622
C22×#4512
C22×C4×Q162
C22×#4362
C22×#4192