Finite Group Databasebeta

← C22×#2901 #10574051

Subgroups — C22×#2901 #10574051

Order 512.

22830 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#585C211yesmaximal, characteristic
2C22×#568C211yesmaximal, characteristic, complemented
3C22×C4×#41C211yesmaximal, characteristic, complemented
4C2×#2901C2148yesmaximal, direct product factor
5C22×#421C216yesmaximal, complemented
6C23×#104C216yesmaximal, complemented
7C2×#585—212no—
8C2×#585—212no—
9C2×#585C4124yescomplemented
10C2×#585C22124yes—
11C22×2−1+4—21no—
12C22×2−1+4C414yescomplemented
13C22×H(5,𝔽2)—23no—
14C22×H(5,𝔽2)C414yescomplemented
15C23×#41—24no—
16C23×#41C2216yes—
17C23×#41C2211yescharacteristic
18C2×#568—212no—
19C2×#568C22124yescomplemented
20C22×#131—24no—
21C23×M16C2216yescomplemented
22C2×C4×#41—212no—
23C2×C4×#41C22124yescomplemented
24C22×C4×Q8—21no—
25C22×C4×D4—23no—
26C22×#117C2213yescomplemented
27C23×C42C2213yescomplemented
28#2901C221256yesdirect product factor
29C2×#421C221144yescomplemented
30C22×#104C2214yescomplemented
31C22×#104C22112yescomplemented
32C22×#104C221144yescomplemented
33#585—2192no—
34#585—296no—
35#585—296no—
36#585C2×C41192yescomplemented
37#585C23164yes—
38C2×2−1+4—248no—
39C2×2−1+4—224no—
40C2×2−1+4—224no—
41C2×2−1+4C2×C4196yescomplemented
42C2×H(5,𝔽2)—248no—
43C2×H(5,𝔽2)—272no—
44C2×H(5,𝔽2)—272no—
45C2×H(5,𝔽2)C2×C4196yescomplemented
46C22×#41—296no—
47C22×#41—296no—
48C22×#41—24no—
49C22×#41—212no—
50C22×#41—26no—
51C22×#41—26no—
52C22×#41—236no—
53C22×#41—236no—
54C22×#41C2×C414yes—
55C22×#41C2×C4112yes—
56C22×#41C2×C4112yescomplemented
57C22×#41C2×C4172yescomplemented
58C22×#41D414yes—
59C22×#41D4112yes—
60C22×#41D4112yes—
61C22×#41C2314yes—
62C22×#41C23172yes—
63C22×#41C23112yes—
64C23×Q8—24no—
65C23×Q8C2×C416yescomplemented
66C23×Q8D411yescharacteristic
67C23×D4—26no—
68C23×D4—212no—
69C23×D4C2×C416yescomplemented
70C23×D4D413yes—
71C24×C4—26no—
72C24×C4—23no—
73C24×C4C2313yes—
74#568—296no—
75#568C23164yescomplemented
76C2×#131—296no—
77C22×M16—26no—
78C22×M16—236no—
79C22×M16C2314yes—
80C22×M16C23172yescomplemented
81C23×C8—26no—
82C4×#41—296no—
83C4×#41C23164yescomplemented
84C2×C4×Q8—224no—
85C2×C4×D4—272no—
86C2×#117—218no—
87C2×#117C23136yescomplemented
88C22×C4⋊C4—23no—
89C22×C22⋊C4—23no—
90C22×C42—23no—
91C22×C42—218no—
92C22×C42C2311yescharacteristic
93C22×C42C2313yes—
94C22×C42C23136yescomplemented
95#421C231384yescomplemented
96C2×#104C23148yescomplemented
97C2×#104C231144yescomplemented
98C2×#104C231384yescomplemented
99C25—26no—
100C25C2×D413yes—
1012−1+4—2384no—
1022−1+4—2192no—
1032−1+4—264no—
1042−1+4C22×C41256yescomplemented
105H(5,𝔽2)—2384no—
106H(5,𝔽2)—2576no—
107H(5,𝔽2)—2192no—
108H(5,𝔽2)C22×C41256yescomplemented
109C2×#41—2768no—
110C2×#41—2256no—
111C2×#41—296no—
112C2×#41—2288no—
113C2×#41—272no—
114C2×#41—272no—
115C2×#41—272no—
116C2×#41—2288no—
117C2×#41—212no—
118C2×#41—272no—
119C2×#41—212no—
120C2×#41—272no—
121C2×#41—2144no—
122C2×#41—2144no—
123C2×#41C22⋊C4148yes—
124C2×#41C22⋊C4148yes—
125C2×#41C22⋊C4196yes—
126C2×#41C22×C4124yes—
127C2×#41C22×C4148yes—
128C2×#41C22×C4148yes—
129C2×#41C22×C41144yescomplemented
130C2×#41C22×C41288yescomplemented
131C2×#41C2×D4148yes—
132C2×#41C2×D4148yes—
133C2×#41C2×D4148yes—
134C2×#41C24124yes—
135C2×#41C24196yes—
136C2×#41C24116yes—
137C22×Q8—296no—
138C22×Q8—26no—
139C22×Q8—236no—
140C22×Q8C22⋊C414yes—
141C22×Q8C22⋊C4112yes—
142C22×Q8C22×C414yes—
143C22×Q8C22×C4172yescomplemented
144C22×Q8C2×D4112yes—
145C22×D4—212no—
146C22×D4—272no—
147C22×D4—24no—
148C22×D4—272no—
149C22×D4—2288no—
150C22×D4—26no—
151C22×D4—236no—
152C22×D4C22⋊C4112yes—
153C22×D4C22⋊C4136yes—
154C22×D4C22×C414yes—
155C22×D4C22×C4172yescomplemented
156C22×D4C2×D4136yes—
157C23×C4—26no—
158C23×C4—21no—
159C23×C4—212no—
160C23×C4—272no—
161C23×C4—272no—
162C23×C4—24no—
163C23×C4—23no—
164C23×C4—236no—
165C23×C4—424no—
166C23×C4C22×C416yes—
167C23×C4C22×C4118yes—
168C23×C4C2×D413yes—
169C23×C4C2×D4118yes—
170C23×C4C2×D4118yes—
171C23×C4C2×D416yes—
172C23×C4C24118yes—
173C23×C4C2411yescharacteristic
174#131—2256no—
175C2×M16—212no—
176C2×M16—272no—
177C2×M16—2144no—
178C2×M16C24124yes—
179C2×M16C24196yescomplemented
180C22×C8—272no—
181C22×C8—24no—
182C4×Q8—264no—
183C4×D4—2192no—
184#117—272no—
185#117C24148yescomplemented
186C2×C4⋊C4—236no—
187C2×C22⋊C4—236no—
188C2×C42—29no—
189C2×C42—236no—
190C2×C42—272no—
191C2×C42—23no—
192C2×C42C24118yes—
193C2×C42C2416yes—
194C2×C42C24148yescomplemented
195#104C24164yescomplemented
196#104C241192yescomplemented
197C24—24no—
198C24—272no—
199C24—412no—
200C24—824no—
201C24C2×C22⋊C416yes—
202C24C2×C22⋊C4118yes—
203C24C22×D411yescharacteristic
204C24C22×D4118yes—
205#41—2256no—
206#41—2768no—
207#41—248no—
208#41—2288no—
209#41—2288no—
210#41—2288no—
211#41—296no—
212#41—224no—
213#41—224no—
214#41—296no—
215#41C2×C22⋊C41192yes—
216#41C2×C22⋊C41192yes—
217#41C23×C4148yes—
218#41C23×C4164yes—
219#41C23×C41192yescomplemented
220#41C22×D4164yes—
221#41C25116yes—
222C2×Q8—2256no—
223C2×Q8—212no—
224C2×Q8—272no—
225C2×Q8—2144no—
226C2×Q8C2×C22⋊C4148yes—
227C2×Q8C2×C22⋊C4148yes—
228C2×Q8C23×C4124yes—
229C2×Q8C23×C4196yescomplemented
230C2×Q8C22×D4116yes—
231C2×D4—224no—
232C2×D4—2144no—
233C2×D4—2288no—
234C2×D4—224no—
235C2×D4—296no—
236C2×D4—2768no—
237C2×D4—212no—
238C2×D4—272no—
239C2×D4—2144no—
240C2×D4C2×C22⋊C41144yes—
241C2×D4C2×C22⋊C41144yes—
242C2×D4C23×C4124yes—
243C2×D4C23×C4196yescomplemented
244C2×D4C22×D4148yes—
245C22×C4—28no—
246C22×C4—24no—
247C22×C4—272no—
248C22×C4—26no—
249C22×C4—224no—
250C22×C4—2144no—
251C22×C4—2288no—
252C22×C4—224no—
253C22×C4—296no—
254C22×C4—218no—
255C22×C4—248no—
256C22×C4—4144no—
257C22×C4—412no—
258C22×C4C2×C22⋊C416yes—
259C22×C4C2×C22⋊C4136yes—
260C22×C4C2×C22⋊C4136yes—
261C22×C4C2×C22⋊C4118yes—
262C22×C4C2×C22⋊C4172yes—
263C22×C4C23×C411yescharacteristic
264C22×C4C23×C413yes—
265C22×C4C23×C4136yes—
266C22×C4C23×C4136yes—
267C22×C4C22×D413yes—
268C22×C4C22×D4118yes—
269C22×C4C22×D4136yes—
270C22×C4C22×D4136yes—
271C22×C4C22×D413yes—
272C22×C4C22×D4136yes—
273C22×C4C22×D411yescharacteristic
274C22×C4C2513yes—
275C22×C4C25112yes—
276M16—224no—
277M16—296no—
278M16C25116yes—
279C2×C8—224no—
280C2×C8—296no—
281C4⋊C4—248no—
282C22⋊C4—248no—
283C42—26no—
284C42—218no—
285C42—248no—
286C42C2514yes—
287C42C25112yes—
288C23—24no—
289C23—224no—
290C23—224no—
291C23—296no—
292C23—436no—
293C23—436no—
294C23—416no—
295C23—8144no—
296C23C22×C22⋊C4136yes—
297C23C22×C22⋊C413yes—
298C23C22×C22⋊C4136yes—
299C23C22×C22⋊C411yescharacteristic
300C23C23×D413yes—
301C23C23×D4112yes—
302Q8—224no—
303Q8—296no—
304Q8C22×C22⋊C4164yes—
305Q8C24×C4116yes—
306D4—216no—
307D4—248no—
308D4—2192no—
309D4—224no—
310D4—296no—
311D4C22×C22⋊C41192yes—
312D4C24×C4116yes—
313C2×C4—224no—
314C2×C4—24no—
315C2×C4—224no—
316C2×C4—296no—
317C2×C4—216no—
318C2×C4—248no—
319C2×C4—2192no—
320C2×C4—212no—
321C2×C4—496no—
322C2×C4—436no—
323C2×C4C22×C22⋊C413yes—
324C2×C4C22×C22⋊C4136yes—
325C2×C4C22×C22⋊C4172yes—
326C2×C4C22×C22⋊C413yes—
327C2×C4C22×C22⋊C416yes—
328C2×C4C22×C22⋊C4172yes—
329C2×C4C22×C22⋊C4136yes—
330C2×C4C24×C413yes—
331C2×C4C24×C413yes—
332C2×C4C24×C4124yes—
333C2×C4C23×D413yes—
334C2×C4C23×D4124yes—
335C2×C4C23×D413yes—
336C2×C4C23×D413yes—
337C2×C4C23×D4112yes—
338C2×C4C2611yescharacteristic
339C8—216no—
340C22—26no—
341C22—26no—
342C22—272no—
343C22—216no—
344C22—412no—
345C22—436no—
346C22—448no—
347C22—896no—
348C22#290114yesdirect product factor
349C22C23×C22⋊C4124yes—
350C22C23×C22⋊C413yes—
351C22C23×C22⋊C413yes—
352C22C24×D411yescharacteristic
353C4—28no—
354C4—216no—
355C4—412no—
356C4C23×C22⋊C413yes—
357C4C23×C22⋊C4124yes—
358C4C23×C22⋊C413yes—
359C4C25×C411yescharacteristic
360C4C24×D411yescharacteristic
361C2—21no—
362C2—23no—
363C2—224no—
364C2—416no—
365C2C2×#290116yesdirect product factor
366C2C24×C22⋊C411yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC4C25×C4
Frattini, cosocleC2×C4C26
socleC23C22×C22⋊C4
prime radicalC22×#585C2
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#568C2semidirect
3. C22×C4×#41C2semidirect
4. C2×#2901C2direct (N × H)
5. C22×#421C2semidirect
6. C23×#104C2semidirect
9. C2×#585C4semidirect
12. C22×2−1+4C4semidirect
14. C22×H(5,𝔽2)C4semidirect
19. C2×#568C22semidirect
21. C23×M16C22semidirect
23. C2×C4×#41C22semidirect
26. C22×#117C22semidirect
27. C23×C42C22semidirect
28. #2901C22direct (N × H)
29. C2×#421C22semidirect
30. C22×#104C22semidirect
31. C22×#104C22semidirect
32. C22×#104C22semidirect
36. #585C2×C4semidirect
41. C2×2−1+4C2×C4semidirect
45. C2×H(5,𝔽2)C2×C4semidirect
56. C22×#41C2×C4semidirect
57. C22×#41C2×C4semidirect
65. C23×Q8C2×C4semidirect
69. C23×D4C2×C4semidirect
75. #568C23semidirect
80. C22×M16C23semidirect
83. C4×#41C23semidirect
87. C2×#117C23semidirect
94. C22×C42C23semidirect
95. #421C23semidirect
96. C2×#104C23semidirect
97. C2×#104C23semidirect
98. C2×#104C23semidirect
104. 2−1+4C22×C4semidirect
108. H(5,𝔽2)C22×C4semidirect
129. C2×#41C22×C4semidirect
130. C2×#41C22×C4semidirect
143. C22×Q8C22×C4semidirect
155. C22×D4C22×C4semidirect
179. C2×M16C24semidirect
185. #117C24semidirect
194. C2×C42C24semidirect
195. #104C24semidirect
196. #104C24semidirect
219. #41C23×C4semidirect
229. C2×Q8C23×C4semidirect
243. C2×D4C23×C4semidirect
348. C22#2901direct (N × H)
365. C2C2×#2901direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5852
C22×#5682
C22×C4×#412
C2×#29012
C22×#4212
C23×#1042