Finite Group Databasebeta

← C2×#58981 #8105431

Subgroups — C2×#58981 #8105431

Order 512.

5610 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
1#58981C2132yesmaximal, direct product factor
2C2×#2744C216yesmaximal, complemented
3C2×#2736C211yesmaximal, characteristic
4C2×#2720C216yesmaximal, complemented
5C2×#2677C213yesmaximal, complemented
6C2×#2835C213yesmaximal, complemented
7C2×#2611C213yesmaximal, complemented
8C2×#2482C213yesmaximal
9C2×#2437C213yesmaximal
10C2×#2628C213yesmaximal, complemented
11C22×C4⋊Q8C2213yescomplemented
12C22×#125C2213yescomplemented
13C22×C22⋊Q8C2216yes—
14C22×#117C2213yes—
15C23×C22⋊C4C2213yes—
16#2835C22148yescomplemented
17#2744C22196yescomplemented
18#2736C22116yes—
19#2720C22196yescomplemented
20#2677C22148yescomplemented
21#2628C22148yescomplemented
22#2611C22148yescomplemented
23#2482C22148yes—
24#2437C22148yes—
25C2×#400C2216yescomplemented
26C2×#400C2213yescomplemented
27C2×#400C2216yescomplemented
28C2×#399C2216yes—
29C2×#399C2213yes—
30C2×#398C2213yescomplemented
31C2×#398C2216yescomplemented
32C2×#397C2213yes—
33C2×#397C2216yes—
34C2×#396C2216yes—
35C2×#395C2211yescharacteristic, complemented
36C2×#395C2213yescomplemented
37C2×#395C2216yescomplemented
38C2×#393C2213yes—
39C2×#393C2213yes—
40C2×#389C2216yescomplemented
41C2×#388C2216yes—
42C2×#388C2216yes—
43C2×#388C2216yes—
44C2×#387C2216yescomplemented
45C2×#387C2216yescomplemented
46C2×#385C2216yes—
47C2×#385C2213yes—
48C2×#385C2216yes—
49C2×#385C2213yes—
50C2×#384C2212yescomplemented
51C2×#382C2213yescomplemented
52C2×#381C2213yes—
53C2×#380C2216yes—
54C2×#379C2213yes—
55C2×#379C2211yescharacteristic
56C2×#376C2211yescharacteristic, complemented
57C26C2311yescharacteristic
58C23×Q8C2311yescharacteristic
59C23×Q8C2313yes—
60C24×C4C2313yes—
61C24×C4C2313yes—
62C2×C4⋊Q8—412no—
63C2×C4⋊Q8C23124yescomplemented
64C2×#125—412no—
65C2×#125C23124yescomplemented
66C2×C22⋊Q8—424no—
67C2×C22⋊Q8C23148yes—
68C2×#117—412no—
69C2×#117C23124yes—
70C22×C4⋊C4C2316yes—
71C22×C4⋊C4C2316yes—
72C22×C4⋊C4C2313yes—
73C22×C4⋊C4C2313yes—
74C22×C4⋊C4C2316yes—
75C22×C4⋊C4C2316yes—
76C22×C4⋊C4C2316yes—
77C22×C4⋊C4C2316yes—
78C22×C4⋊C4C2313yes—
79C22×C4⋊C4C2313yes—
80C22×C22⋊C4—412no—
81C22×C22⋊C4C2316yes—
82C22×C22⋊C4C2313yes—
83C22×C22⋊C4C2316yes—
84C22×C22⋊C4C2313yes—
85C22×C22⋊C4C2316yes—
86C22×C22⋊C4C2316yes—
87C22×C22⋊C4C2313yes—
88C22×C22⋊C4C2313yes—
89C22×C22⋊C4C23124yes—
90C22×C42C2313yes—
91C22×C42C2313yes—
92C22×C42C2312yes—
93#400C23124yescomplemented
94#400C23148yescomplemented
95#400C23148yescomplemented
96#399C23124yes—
97#399C23148yes—
98#398C23124yescomplemented
99#398C23148yescomplemented
100#397C23124yes—
101#397C23148yes—
102#396C23148yes—
103#395C23148yescomplemented
104#395C2318yescomplemented
105#395C23124yescomplemented
106#393C23124yes—
107#393C23124yes—
108#389C23148yescomplemented
109#388C23148yes—
110#388C23148yes—
111#388C23148yes—
112#387C23148yescomplemented
113#387C23148yescomplemented
114#385C23124yes—
115#385C23148yes—
116#385C23148yes—
117#385C23124yes—
118#384C23116yescomplemented
119#382C23124yescomplemented
120#381C23124yes—
121#380C23148yes—
122#379C23124yes—
123#379C2318yes—
124#376C2318yescomplemented
125C2×#95C2316yes—
126C2×#95C2313yes—
127C2×#95C2313yes—
128C2×#95C2316yes—
129C2×#95C2316yes—
130C2×#95C2316yes—
131C2×#95C2316yes—
132C2×#95C2311yescharacteristic
133C2×#95C2316yes—
134C2×#95C2316yes—
135C2×#95C2313yes—
136C25—212no—
137C25—46no—
138C25—42no—
139C25C2413yes—
140C25C2414yes—
141C22×Q8—412no—
142C22×Q8—46no—
143C22×Q8—46no—
144C22×Q8C24112yes—
145C22×Q8C2414yes—
146C23×C4—212no—
147C23×C4—212no—
148C23×C4—46no—
149C23×C4—46no—
150C23×C4—412no—
151C23×C4C2411yescharacteristic
152C23×C4C2413yes—
153C23×C4C2416yes—
154C23×C4C2413yes—
155C23×C4C2413yes—
156C23×C4C2416yes—
157C23×C4C2413yes—
158C23×C4C24112yes—
159C23×C4C2413yes—
160C23×C4C24112yes—
161C4⋊Q8—448no—
162#125—448no—
163C22⋊Q8—496no—
164#117—448no—
165C2×C4⋊C4—224no—
166C2×C4⋊C4—224no—
167C2×C4⋊C4—412no—
168C2×C4⋊C4—46no—
169C2×C4⋊C4—46no—
170C2×C4⋊C4—412no—
171C2×C4⋊C4—46no—
172C2×C4⋊C4—412no—
173C2×C4⋊C4—46no—
174C2×C4⋊C4—412no—
175C2×C4⋊C4C24124yes—
176C2×C4⋊C4C24124yes—
177C2×C4⋊C4C24112yes—
178C2×C4⋊C4C24112yes—
179C2×C4⋊C4C24124yes—
180C2×C4⋊C4C24124yes—
181C2×C4⋊C4C24112yes—
182C2×C4⋊C4C24112yes—
183C2×C4⋊C4C24124yes—
184C2×C4⋊C4C24124yes—
185C2×C22⋊C4—212no—
186C2×C22⋊C4—224no—
187C2×C22⋊C4—224no—
188C2×C22⋊C4—448no—
189C2×C22⋊C4—412no—
190C2×C22⋊C4—46no—
191C2×C22⋊C4—46no—
192C2×C22⋊C4—46no—
193C2×C22⋊C4—412no—
194C2×C22⋊C4C24124yes—
195C2×C22⋊C4C24112yes—
196C2×C22⋊C4C24124yes—
197C2×C22⋊C4C24124yes—
198C2×C22⋊C4C24112yes—
199C2×C22⋊C4C24112yes—
200C2×C22⋊C4C24124yes—
201C2×C22⋊C4C24112yes—
202C2×C42—212no—
203C2×C42—212no—
204C2×C42—44no—
205C2×C42C24112yes—
206C2×C42C24112yes—
207C2×C42C2418yes—
208#95C24112yes—
209#95C2414yes—
210#95C24112yes—
211#95C24124yes—
212#95C24124yes—
213#95C24124yes—
214#95C24112yes—
215#95C24124yes—
216#95C24124yes—
217#95C24124yes—
218#95C24124yes—
219C24—212no—
220C24—26no—
221C24—212no—
222C24—26no—
223C24—224no—
224C24—412no—
225C24—44no—
226C24—448no—
227C24—824no—
228C24—88no—
229C242−1+4112yes—
230C24C2516yes—
231C24C2511yescharacteristic
232C2×Q8—424no—
233C2×Q8—412no—
234C2×Q8—412no—
235C2×Q8—824no—
236C2×Q8—88no—
237C22×C4—26no—
238C22×C4—26no—
239C22×C4—26no—
240C22×C4—26no—
241C22×C4—26no—
242C22×C4—26no—
243C22×C4—212no—
244C22×C4—26no—
245C22×C4—212no—
246C22×C4—212no—
247C22×C4—212no—
248C22×C4—212no—
249C22×C4—212no—
250C22×C4—212no—
251C22×C4—212no—
252C22×C4—224no—
253C22×C4—26no—
254C22×C4—212no—
255C22×C4—26no—
256C22×C4—224no—
257C22×C4—412no—
258C22×C4—412no—
259C22×C4—424no—
260C22×C4—448no—
261C22×C4—824no—
262C22×C4H(5,𝔽2)112yes—
263C22×C4C2516yes—
264C22×C4C2516yes—
265C22×C4C2516yes—
266C22×C4C25112yes—
267C22×C4C2516yes—
268C22×C4C25112yes—
269C22×C4C2512yes—
270C22×C4C2516yes—
271C4⋊C4—248no—
272C4⋊C4—248no—
273C4⋊C4—424no—
274C4⋊C4—412no—
275C4⋊C4—412no—
276C4⋊C4—424no—
277C4⋊C4—412no—
278C4⋊C4—424no—
279C4⋊C4—412no—
280C4⋊C4—424no—
281C22⋊C4—224no—
282C22⋊C4—248no—
283C22⋊C4—248no—
284C22⋊C4—424no—
285C22⋊C4—412no—
286C22⋊C4—412no—
287C22⋊C4—412no—
288C22⋊C4—424no—
289C42—224no—
290C42—224no—
291C42—48no—
292C23—212no—
293C23—26no—
294C23—212no—
295C23—26no—
296C23—224no—
297C23—248no—
298C23—448no—
299C23—424no—
300C23—412no—
301C23—412no—
302C23—824no—
303C23—88no—
304C23—864no—
305C23C2×H(5,𝔽2)16yes—
306C23C2×2−1+4112yes—
307C23C2×2−1+416yes—
308C23#58512yes—
309C23C2611yescharacteristic
310Q8—824no—
311Q8—88no—
312C2×C4—26no—
313C2×C4—26no—
314C2×C4—224no—
315C2×C4—26no—
316C2×C4—26no—
317C2×C4—26no—
318C2×C4—26no—
319C2×C4—212no—
320C2×C4—26no—
321C2×C4—212no—
322C2×C4—212no—
323C2×C4—212no—
324C2×C4—212no—
325C2×C4—212no—
326C2×C4—212no—
327C2×C4—212no—
328C2×C4—26no—
329C2×C4—212no—
330C2×C4—26no—
331C2×C4—448no—
332C2×C4—424no—
333C2×C4—412no—
334C2×C4—412no—
335C2×C4—412no—
336C2×C4—44no—
337C2×C4—424no—
338C2×C4—412no—
339C2×C4—824no—
340C2×C4C2×H(5,𝔽2)112yes—
341C22—212no—
342C22—224no—
343C22—412no—
344C22—46no—
345C22—46no—
346C22—448no—
347C22—832no—
348C22#3535112yes—
349C22#3538112yes—
350C22#354914yes—
351C22C22×H(5,𝔽2)13yes—
352C22C22×2−1+413yes—
353C22C2×#58511yescharacteristic
354C4—212no—
355C4—412no—
356C4—46no—
357C4—46no—
358C4—46no—
359C4—42no—
360C4—412no—
361C4—46no—
362C2—412no—
363C2#5898118yesdirect product factor
364C2C2×#353513yes—
365C2C2×#353813yes—
366C2C2×#354911yescharacteristic
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC26C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #58981C2direct (N × H)
2. C2×#2744C2semidirect
4. C2×#2720C2semidirect
5. C2×#2677C2semidirect
6. C2×#2835C2semidirect
7. C2×#2611C2semidirect
10. C2×#2628C2semidirect
11. C22×C4⋊Q8C22semidirect
12. C22×#125C22semidirect
16. #2835C22semidirect
17. #2744C22semidirect
19. #2720C22semidirect
20. #2677C22semidirect
21. #2628C22semidirect
22. #2611C22semidirect
25. C2×#400C22semidirect
26. C2×#400C22semidirect
27. C2×#400C22semidirect
30. C2×#398C22semidirect
31. C2×#398C22semidirect
35. C2×#395C22semidirect
36. C2×#395C22semidirect
37. C2×#395C22semidirect
40. C2×#389C22semidirect
44. C2×#387C22semidirect
45. C2×#387C22semidirect
50. C2×#384C22semidirect
51. C2×#382C22semidirect
56. C2×#376C22semidirect
63. C2×C4⋊Q8C23semidirect
65. C2×#125C23semidirect
93. #400C23semidirect
94. #400C23semidirect
95. #400C23semidirect
98. #398C23semidirect
99. #398C23semidirect
103. #395C23semidirect
104. #395C23semidirect
105. #395C23semidirect
108. #389C23semidirect
112. #387C23semidirect
113. #387C23semidirect
118. #384C23semidirect
119. #382C23semidirect
124. #376C23semidirect
363. C2#58981direct (N × H)

Maximal subgroups

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

subgroupindex
#589812
C2×#27442
C2×#27362
C2×#27202
C2×#26772
C2×#28352
C2×#26112
C2×#24822
C2×#24372
C2×#26282