Finite Group Databasebeta

← C22×#3291 #10576166

Subgroups — C22×#3291 #10576166

Order 512.

10450 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#577C214yesmaximal, complemented
2C2×#3291C2148yesmaximal, direct product factor
3C22×#492C211yesmaximal, characteristic, complemented
4C22×#471C214yesmaximal, complemented
5C22×#456C212yesmaximal, complemented
6C22×#453C212yesmaximal, complemented
7C22×#443C212yesmaximal, complemented
8C22×2−1+4C2212yes—
9C22×H(5,𝔽2)C2212yescomplemented
10C2×#577—248no—
11C2×#577C22196yescomplemented
12C22×#137—24no—
13C22×#137C2214yescomplemented
14C22×AGL(1,ℤ/8)—24no—
15C22×AGL(1,ℤ/8)C2214yes—
16C22×#135—24no—
17C22×#135C2212yes—
18C23×SD16—24no—
19C23×SD16C2214yescomplemented
20C22×#131C2214yescomplemented
21C22×C4⋊Q8C2211yescharacteristic, complemented
22C22×#127C2211yescharacteristic
23#3291C221256yesdirect product factor
24C2×#492C22124yescomplemented
25C2×#471C22196yescomplemented
26C2×#456C22148yescomplemented
27C2×#453C22148yescomplemented
28C2×#443C22148yescomplemented
29C22×#108C2212yescomplemented
30C22×#104C2214yescomplemented
31C22×#101C2212yescomplemented
32C22×#100C2212yescomplemented
33C22×C4×C8C2211yescharacteristic, complemented
34C2×2−1+4—224no—
35C2×2−1+4—46no—
36C2×2−1+4C23124yes—
37C2×H(5,𝔽2)—224no—
38C2×H(5,𝔽2)—46no—
39C2×H(5,𝔽2)C23124yescomplemented
40C22×#41—24no—
41C22×#41—24no—
42C22×#41—42no—
43C22×#41C2314yes—
44C23×Q8—24no—
45C23×Q8C2312yes—
46C23×D4—24no—
47C23×D4—41no—
48C23×D4—42no—
49C23×D4C2312yes—
50#577—2384no—
51#577C231256yescomplemented
52C2×#137—224no—
53C2×#137—296no—
54C2×#137C23148yescomplemented
55C2×AGL(1,ℤ/8)—224no—
56C2×AGL(1,ℤ/8)—296no—
57C2×AGL(1,ℤ/8)C23148yes—
58C2×#135—296no—
59C2×#135D4124yescomplemented
60C2×#135C23124yes—
61C22×Q16—24no—
62C22×Q16D412yescomplemented
63C22×SD16—24no—
64C22×SD16—24no—
65C22×SD16—296no—
66C22×SD16—24no—
67C22×SD16—24no—
68C22×SD16—224no—
69C22×SD16D414yescomplemented
70C22×SD16C23148yescomplemented
71C22×D8—24no—
72C22×D8D412yescomplemented
73C2×#131—224no—
74C2×#131C23148yescomplemented
75C22×M16—24no—
76C22×M16C2314yes—
77C23×C8—24no—
78C23×C8C2312yes—
79C2×C4⋊Q8—43no—
80C2×C4⋊Q8C23112yescomplemented
81C2×#127—43no—
82C2×#127C23112yes—
83C22×C4⋊C4—41no—
84C22×C42C2311yescharacteristic
85#492C23164yescomplemented
86#471C231256yescomplemented
87#456C231128yescomplemented
88#453C231128yescomplemented
89#443C231128yescomplemented
90C2×#108C23124yescomplemented
91C2×#104C23148yescomplemented
92C2×#101C23124yescomplemented
93C2×#100C23124yescomplemented
94C2×C4×C8C23112yescomplemented
95C25—22no—
96C25—42no—
972−1+4—296no—
982−1+4—424no—
992−1+4—448no—
1002−1+4C24132yes—
101H(5,𝔽2)—296no—
102H(5,𝔽2)—424no—
103H(5,𝔽2)—448no—
104H(5,𝔽2)C24132yescomplemented
105C2×#41—212no—
106C2×#41—212no—
107C2×#41—248no—
108C2×#41—248no—
109C2×#41—424no—
110C2×#41—424no—
111C2×#41—424no—
112C2×#41—424no—
113C2×#41C2×D4124yes—
114C2×#41C24124yes—
115C22×Q8—26no—
116C22×Q8—248no—
117C22×Q8—24no—
118C22×Q8—212no—
119C22×Q8—42no—
120C22×Q8—424no—
121C22×Q8C2×D414yes—
122C22×Q8C24112yes—
123C22×D4—24no—
124C22×D4—248no—
125C22×D4—24no—
126C22×D4—212no—
127C22×D4—26no—
128C22×D4—424no—
129C22×D4—44no—
130C22×D4—412no—
131C22×D4—424no—
132C22×D4—424no—
133C22×D4—42no—
134C22×D4—88no—
135C22×D4C2×D414yes—
136C22×D4C24112yes—
137C23×C4—21no—
138C23×C4—24no—
139C23×C4—22no—
140C23×C4—42no—
141C23×C4—44no—
142C23×C4C2411yescharacteristic
143#137—296no—
144#137—2256no—
145#137C24164yescomplemented
146AGL(1,ℤ/8)—296no—
147AGL(1,ℤ/8)—2256no—
148AGL(1,ℤ/8)C24164yes—
149#135—2256no—
150#135C2×D4196yescomplemented
151#135C24132yes—
152C2×Q16—248no—
153C2×Q16C2×D4124yescomplemented
154C2×SD16—248no—
155C2×SD16—248no—
156C2×SD16—2256no—
157C2×SD16—248no—
158C2×SD16—248no—
159C2×SD16—296no—
160C2×SD16C2×D4148yescomplemented
161C2×SD16C24164yescomplemented
162C2×D8—248no—
163C2×D8C2×D4124yescomplemented
164#131—296no—
165#131C24164yescomplemented
166C2×M16—212no—
167C2×M16—248no—
168C2×M16C24124yes—
169C22×C8—24no—
170C22×C8—248no—
171C22×C8C2×D412yes—
172C22×C8C2×D412yes—
173C22×C8C2×D4112yes—
174C22×C8C24112yes—
175C4⋊Q8—412no—
176C4⋊Q8C24116yescomplemented
177#127—412no—
178#127C24116yes—
179C2×C4⋊C4—412no—
180C2×C42—23no—
181C2×C42C2416yes—
182#108C24132yescomplemented
183#104C24164yescomplemented
184#101C24132yescomplemented
185#100C24132yescomplemented
186C4×C8C24116yescomplemented
187C24—24no—
188C24—212no—
189C24—424no—
190C24—42no—
191C24—46no—
192C24—88no—
193C24—168no—
194C24H(5,𝔽2)11yescharacteristic
195#41—248no—
196#41—224no—
197#41—224no—
198#41—264no—
199#41—264no—
200#41—432no—
201#41—496no—
202#41—496no—
203#41—496no—
204#41C22×D4148yes—
205#41C25116yes—
206C2×Q8—212no—
207C2×Q8—212no—
208C2×Q8—264no—
209C2×Q8—224no—
210C2×Q8—224no—
211C2×Q8—424no—
212C2×Q8—496no—
213C2×Q8—412no—
214C2×Q8—412no—
215C2×Q8C22×D4124yes—
216C2×Q8C2518yes—
217C2×D4—224no—
218C2×D4—224no—
219C2×D4—264no—
220C2×D4—212no—
221C2×D4—224no—
222C2×D4—224no—
223C2×D4—212no—
224C2×D4—496no—
225C2×D4—448no—
226C2×D4—416no—
227C2×D4—432no—
228C2×D4—496no—
229C2×D4—424no—
230C2×D4—412no—
231C2×D4—412no—
232C2×D4—848no—
233C2×D4C22×D4124yes—
234C2×D4C2518yes—
235C22×C4—28no—
236C22×C4—24no—
237C22×C4—26no—
238C22×C4—224no—
239C22×C4—224no—
240C22×C4—212no—
241C22×C4—424no—
242C22×C4—448no—
243C22×C4—46no—
244C22×C4—42no—
245C22×C4C22×D416yes—
246C22×C4C22×D412yes—
247C22×C4H(5,𝔽2)13yes—
248C22×C4C2513yes—
249Q16—264no—
250Q16C22×D4132yescomplemented
251SD16—264no—
252SD16—264no—
253SD16—264no—
254SD16—264no—
255SD16C22×D4164yescomplemented
256D8—264no—
257D8C22×D4132yescomplemented
258M16—224no—
259M16—264no—
260M16C25116yes—
261C2×C8—224no—
262C2×C8—264no—
263C2×C8C22×D4112yes—
264C2×C8C22×D4112yes—
265C2×C8C22×D4124yes—
266C2×C8C2518yes—
267C4⋊C4—416no—
268C42—26no—
269C42C2514yes—
270C23—24no—
271C23—224no—
272C23—28no—
273C23—432no—
274C23—416no—
275C23—412no—
276C23—412no—
277C23—824no—
278C23—88no—
279C23—1612no—
280C23—1648no—
281C23D4213yes—
282C23D4211yescharacteristic
283C23C2×H(5,𝔽2)13yes—
284Q8—224no—
285Q8—216no—
286Q8—432no—
287Q8—424no—
288Q8C23×D4116yes—
289D4—216no—
290D4—248no—
291D4—216no—
292D4—224no—
293D4—464no—
294D4—432no—
295D4—424no—
296D4—832no—
297D4C23×D4116yes—
298C2×C4—224no—
299C2×C4—24no—
300C2×C4—224no—
301C2×C4—216no—
302C2×C4—248no—
303C2×C4—28no—
304C2×C4—432no—
305C2×C4—464no—
306C2×C4—412no—
307C2×C4—412no—
308C2×C4D4216yes—
309C2×C4D4216yes—
310C2×C4C23×D416yes—
311C2×C4C23×D416yes—
312C2×C4C2×H(5,𝔽2)13yes—
313C2×C4C2611yescharacteristic
314C8—216no—
315C8C23×D418yes—
316C8C23×D418yes—
317C22—26no—
318C22—26no—
319C22—216no—
320C22—448no—
321C22—48no—
322C22—88no—
323C22—824no—
324C22—1612no—
325C22—1632no—
326C22#329114yesdirect product factor
327C22C2×D4213yes—
328C22C2×D4213yes—
329C22C22×H(5,𝔽2)11yescharacteristic
330C4—28no—
331C4—216no—
332C4—48no—
333C4C2×D4216yes—
334C4C24×D412yes—
335C2—21no—
336C2—23no—
337C2—416no—
338C2—88no—
339C2C2×#329116yesdirect product factor
340C2C22×D4211yescharacteristic
subgroupG/H
center, socleC23D42
commutator, Frattini, cosocleC2×C4C26
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#577C2semidirect
2. C2×#3291C2direct (N × H)
3. C22×#492C2semidirect
4. C22×#471C2semidirect
5. C22×#456C2semidirect
6. C22×#453C2semidirect
7. C22×#443C2semidirect
9. C22×H(5,𝔽2)C22semidirect
11. C2×#577C22semidirect
13. C22×#137C22semidirect
19. C23×SD16C22semidirect
20. C22×#131C22semidirect
21. C22×C4⋊Q8C22semidirect
23. #3291C22direct (N × H)
24. C2×#492C22semidirect
25. C2×#471C22semidirect
26. C2×#456C22semidirect
27. C2×#453C22semidirect
28. C2×#443C22semidirect
29. C22×#108C22semidirect
30. C22×#104C22semidirect
31. C22×#101C22semidirect
32. C22×#100C22semidirect
33. C22×C4×C8C22semidirect
39. C2×H(5,𝔽2)C23semidirect
51. #577C23semidirect
54. C2×#137C23semidirect
59. C2×#135D4semidirect
62. C22×Q16D4semidirect
69. C22×SD16D4semidirect
70. C22×SD16C23semidirect
72. C22×D8D4semidirect
74. C2×#131C23semidirect
80. C2×C4⋊Q8C23semidirect
85. #492C23semidirect
86. #471C23semidirect
87. #456C23semidirect
88. #453C23semidirect
89. #443C23semidirect
90. C2×#108C23semidirect
91. C2×#104C23semidirect
92. C2×#101C23semidirect
93. C2×#100C23semidirect
94. C2×C4×C8C23semidirect
104. H(5,𝔽2)C24semidirect
145. #137C24semidirect
150. #135C2×D4semidirect
153. C2×Q16C2×D4semidirect
160. C2×SD16C2×D4semidirect
161. C2×SD16C24semidirect
163. C2×D8C2×D4semidirect
165. #131C24semidirect
176. C4⋊Q8C24semidirect
182. #108C24semidirect
183. #104C24semidirect
184. #101C24semidirect
185. #100C24semidirect
186. C4×C8C24semidirect
250. Q16C22×D4semidirect
255. SD16C22×D4semidirect
257. D8C22×D4semidirect
326. C22#3291direct (N × H)
339. C2C2×#3291direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5772
C2×#32912
C22×#4922
C22×#4712
C22×#4562
C22×#4532
C22×#4432