Finite Group Databasebeta

← C22×#3126 #10575085

Subgroups — C22×#3126 #10575085

Order 512.

7894 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#540C211yesmaximal, characteristic
2C22×#519C211yesmaximal, characteristic, complemented
3C2×#3126C2148yesmaximal, direct product factor
4C22×#482C212yesmaximal, complemented
5C22×#479C212yesmaximal, complemented
6C22×#460C212yesmaximal, complemented
7C22×#448C212yesmaximal, complemented
8C22×#440C212yesmaximal, complemented
9C22×C4×SD16C212yesmaximal, complemented
10C22×#433C211yesmaximal, characteristic, complemented
11C24×Q8C2211yescharacteristic
12C23×SD16C2212yes—
13C23×SD16C2212yes—
14C2×#540—212no—
15C2×#540C22124yes—
16C22×#127C2211yescharacteristic
17C22×#125C2211yescharacteristic
18C22×#123—22no—
19C22×#121—22no—
20C22×#121C2212yes—
21C2×#519—212no—
22C2×#519C22124yescomplemented
23C22×C4×Q8—22no—
24C22×C4×Q8C2212yes—
25C22×C4×Q8C2212yes—
26C22×C4×D4C2212yes—
27C22×#117—22no—
28C22×#117C2211yescharacteristic
29C22×#117C2211yescharacteristic
30#3126C221256yesdirect product factor
31C2×#482C22148yescomplemented
32C2×#479C22148yescomplemented
33C2×#460C22148yescomplemented
34C2×#448C22148yescomplemented
35C2×#440C22148yescomplemented
36C2×C4×SD16C22148yescomplemented
37C2×#433C22124yescomplemented
38C22×#107C2212yes—
39C22×#106C2212yes—
40C22×C4⋊C8C2212yes—
41C22×#103C2212yes—
42C22×#103C2212yes—
43C22×#102C2212yes—
44C22×#102C2212yes—
45C22×C22⋊C8C2212yes—
46C22×#97C2211yescharacteristic
47C22×C4×C8C2211yescharacteristic
48C23×Q8—216no—
49C23×Q8—21no—
50C23×Q8—26no—
51C23×Q8C23112yes—
52C23×Q8C2312yes—
53C23×D4—22no—
54C23×D4—22no—
55C23×D4C2312yes—
56C24×C4—21no—
57C24×C4—22no—
58C24×C4C2311yescharacteristic
59C22×SD16—216no—
60C22×SD16—216no—
61C22×SD16C23124yes—
62C22×SD16C23124yes—
63C23×C8C2312yes—
64C23×C8C2312yes—
65#540—296no—
66#540C23164yes—
67C2×#127—26no—
68C2×#127C23112yes—
69C2×#125—26no—
70C2×#125C23112yes—
71C2×#123—248no—
72C2×#121—212no—
73C2×#121—248no—
74C2×#121C23124yes—
75#519—296no—
76#519C23164yescomplemented
77C2×C4×Q8—248no—
78C2×C4×Q8—212no—
79C2×C4×Q8—212no—
80C2×C4×Q8C23124yes—
81C2×C4×Q8C23124yes—
82C2×C4×D4—212no—
83C2×C4×D4C23124yes—
84C2×#117—26no—
85C2×#117—248no—
86C2×#117D4112yes—
87C2×#117C23112yes—
88C2×#117C23112yes—
89C22×C4⋊C4—22no—
90C22×C4⋊C4—22no—
91C22×C4⋊C4—22no—
92C22×C4⋊C4D412yes—
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2312yes—
95C22×C22⋊C4—21no—
96C22×C22⋊C4—22no—
97C22×C22⋊C4—22no—
98C22×C22⋊C4D412yes—
99C22×C42—22no—
100C22×C42—22no—
101C22×C42—21no—
102C22×C42C2311yescharacteristic
103C22×C42C2311yescharacteristic
104#482C231128yescomplemented
105#479C231128yescomplemented
106#460C231128yescomplemented
107#448C231128yescomplemented
108#440C231128yescomplemented
109C4×SD16C231128yescomplemented
110#433C23164yescomplemented
111C2×#107C23124yes—
112C2×#106C23124yes—
113C2×C4⋊C8C23124yes—
114C2×#103C23124yes—
115C2×#103C23124yes—
116C2×#102C23124yes—
117C2×#102C23124yes—
118C2×C22⋊C8C23124yes—
119C2×#97C23112yes—
120C2×C4×C8C23112yes—
121C25—22no—
122C25C2×D411yescharacteristic
123C22×Q8—296no—
124C22×Q8—216no—
125C22×Q8—296no—
126C22×Q8—212no—
127C22×Q8—26no—
128C22×Q8—224no—
129C22×Q8—28no—
130C22×Q8#41116yes—
131C22×Q8C24116yes—
132C22×Q8C24112yes—
133C22×D4—224no—
134C22×D4—26no—
135C22×D4—224no—
136C22×D4—28no—
137C22×D4—28no—
138C22×D4—88no—
139C22×D4—88no—
140C22×D4C24112yes—
141C23×C4—216no—
142C23×C4—212no—
143C23×C4—22no—
144C23×C4—28no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—224no—
148C23×C4—88no—
149C23×C4C2×D416yes—
150C23×C4C2×D411yescharacteristic
151C23×C4C2×D412yes—
152C23×C4C2×D412yes—
153C23×C4C2416yes—
154C23×C4C2411yescharacteristic
155C2×SD16—296no—
156C2×SD16—296no—
157C2×SD16C24132yes—
158C2×SD16C24132yes—
159C22×C8—28no—
160C22×C8—28no—
161C22×C8C24112yes—
162C22×C8C24112yes—
163#127—224no—
164#127C24116yes—
165#125—224no—
166#125C24116yes—
167#123—2128no—
168#121—248no—
169#121—2128no—
170#121C24132yes—
171C4×Q8—2128no—
172C4×Q8—248no—
173C4×Q8—248no—
174C4×Q8C24132yes—
175C4×Q8C24132yes—
176C4×D4—248no—
177C4×D4C24132yes—
178#117—224no—
179#117—2128no—
180#117C2×D4148yes—
181#117C24116yes—
182#117C24116yes—
183C2×C4⋊C4—224no—
184C2×C4⋊C4—224no—
185C2×C4⋊C4—224no—
186C2×C4⋊C4—26no—
187C2×C4⋊C4—26no—
188C2×C4⋊C4C2×D4124yes—
189C2×C4⋊C4C24112yes—
190C2×C4⋊C4C24112yes—
191C2×C22⋊C4—212no—
192C2×C22⋊C4—224no—
193C2×C22⋊C4—224no—
194C2×C22⋊C4C2×D4124yes—
195C2×C42—224no—
196C2×C42—224no—
197C2×C42—212no—
198C2×C42C2×D416yes—
199C2×C42C2×D416yes—
200C2×C42C2416yes—
201C2×C42C2416yes—
202#107C24132yes—
203#106C24132yes—
204C4⋊C8C24132yes—
205#103C24132yes—
206#103C24132yes—
207#102C24132yes—
208#102C24132yes—
209C22⋊C8C24132yes—
210#97C24116yes—
211C4×C8C24116yes—
212C24—24no—
213C24—28no—
214C24—212no—
215C24—48no—
216C24—48no—
217C24—48no—
218C24C22×D416yes—
219C24C22×D411yescharacteristic
220C2×Q8—2192no—
221C2×Q8—296no—
222C2×Q8—264no—
223C2×Q8—248no—
224C2×Q8—216no—
225C2×Q8—212no—
226C2×Q8—224no—
227C2×Q8C2×#41148yes—
228C2×Q8C2518yes—
229C2×D4—232no—
230C2×D4—212no—
231C2×D4—232no—
232C2×D4—224no—
233C2×D4—224no—
234C2×D4—424no—
235C2×D4—848no—
236C2×D4—848no—
237C2×D4C2518yes—
238C22×C4—296no—
239C22×C4—216no—
240C22×C4—24no—
241C22×C4—28no—
242C22×C4—28no—
243C22×C4—212no—
244C22×C4—216no—
245C22×C4—224no—
246C22×C4—224no—
247C22×C4—212no—
248C22×C4—212no—
249C22×C4—232no—
250C22×C4—48no—
251C22×C4—48no—
252C22×C4—848no—
253C22×C4C22×D4112yes—
254C22×C4C22×D4112yes—
255C22×C4C22×D416yes—
256C22×C4C22×D4112yes—
257C22×C4C22×D413yes—
258C22×C4C2×#4118yes—
259C22×C4C2514yes—
260C22×C4C2513yes—
261SD16—264no—
262SD16—264no—
263C2×C8—224no—
264C2×C8—224no—
265C2×C8C2518yes—
266C2×C8C2518yes—
267C4⋊C4—232no—
268C4⋊C4—232no—
269C4⋊C4—232no—
270C4⋊C4—212no—
271C4⋊C4—212no—
272C4⋊C4C22×D4132yes—
273C4⋊C4C2518yes—
274C4⋊C4C2518yes—
275C22⋊C4—216no—
276C22⋊C4—232no—
277C22⋊C4—232no—
278C22⋊C4C22×D4132yes—
279C42—232no—
280C42—232no—
281C42—216no—
282C42C22×D4112yes—
283C42C22×D4112yes—
284C42C2514yes—
285C42C2514yes—
286C23—212no—
287C23—224no—
288C23—28no—
289C23—416no—
290C23—424no—
291C23—424no—
292C23—424no—
293C23—832no—
294C23#52514yes—
295C23#57718yes—
296C23C23×D414yes—
297C23C23×D413yes—
298Q8—264no—
299Q8—28no—
300Q8—248no—
301Q8C22×#41116yes—
302D4—28no—
303D4—28no—
304D4—424no—
305D4—832no—
306D4—832no—
307C2×C4—264no—
308C2×C4—28no—
309C2×C4—248no—
310C2×C4—212no—
311C2×C4—224no—
312C2×C4—224no—
313C2×C4—28no—
314C2×C4—224no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—424no—
318C2×C4—424no—
319C2×C4—832no—
320C2×C4#525112yes—
321C2×C4C23×D418yes—
322C2×C4C23×D418yes—
323C2×C4C23×D414yes—
324C2×C4C23×D413yes—
325C2×C4C22×#41112yes—
326C2×C4C2611yescharacteristic
327C8—28no—
328C8—28no—
329C22—28no—
330C22—24no—
331C22—424no—
332C22—48no—
333C22—48no—
334C22—48no—
335C22—848no—
336C22#3126116yesdirect product factor
337C22C2×#52516yes—
338C22C2×#577112yes—
339C22C24×D411yescharacteristic
340C4—28no—
341C4—28no—
342C4—216no—
343C4—24no—
344C4—48no—
345C4—48no—
346C4C2×#52516yes—
347C4C23×#4112yes—
348C2—44no—
349C2—88no—
350C2C2×#3126112yesdirect product factor
351C2C22×#52511yescharacteristic
352C2C22×#57712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC22×#540C2
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
2. C22×#519C2semidirect
3. C2×#3126C2direct (N × H)
4. C22×#482C2semidirect
5. C22×#479C2semidirect
6. C22×#460C2semidirect
7. C22×#448C2semidirect
8. C22×#440C2semidirect
9. C22×C4×SD16C2semidirect
10. C22×#433C2semidirect
22. C2×#519C22semidirect
30. #3126C22direct (N × H)
31. C2×#482C22semidirect
32. C2×#479C22semidirect
33. C2×#460C22semidirect
34. C2×#448C22semidirect
35. C2×#440C22semidirect
36. C2×C4×SD16C22semidirect
37. C2×#433C22semidirect
76. #519C23semidirect
104. #482C23semidirect
105. #479C23semidirect
106. #460C23semidirect
107. #448C23semidirect
108. #440C23semidirect
109. C4×SD16C23semidirect
110. #433C23semidirect
336. C22#3126direct (N × H)
350. C2C2×#3126direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5402
C22×#5192
C2×#31262
C22×#4822
C22×#4792
C22×#4602
C22×#4482
C22×#4402
C22×C4×SD162
C22×#4332