Finite Group Databasebeta

← C2×#25913 #6447622

Subgroups — C2×#25913 #6447622

Order 512.

3966 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#125C211yesmaximal, characteristic, complemented
2C22×#490C212yesmaximal, complemented
3C2×#2856C211yesmaximal, characteristic
4#25913C2116yesmaximal, direct product factor
5C2×#2025C214yesmaximal, complemented
6C2×#1992C212yesmaximal, complemented
7C2×#1874C214yesmaximal, complemented
8C2×#1749C211yesmaximal, characteristic, complemented
9C22×#127C2211yescharacteristic
10C22×#125—22no—
11C22×#125—24no—
12C22×#125—216no—
13C22×#125C2212yes—
14C22×#125C2212yes—
15C22×#125C2218yescomplemented
16C22×#121—22no—
17C22×#121C2212yes—
18C23×C4⋊C4—22no—
19C23×C4⋊C4C2212yes—
20C23×C42C2211yescharacteristic
21C2×#490—216no—
22C2×#490C22116yescomplemented
23C22×#102C2218yes—
24C22×C22⋊C8C2212yes—
25C22×#97C2212yes—
26#2856—24no—
27#2856C2218yes—
28C2×#390—22no—
29C2×#390C2212yes—
30C2×#384C2211yescharacteristic
31#2025C22132yescomplemented
32#1992C22116yescomplemented
33#1874C22132yescomplemented
34#1749C2218yescomplemented
35C2×#340C2218yes—
36C2×#336C2212yes—
37C23×D4—22no—
38C23×D4—22no—
39C23×D4C2312yes—
40C24×C4—22no—
41C24×C4D412yes—
42C24×C4C2311yescharacteristic
43C23×C8C2314yes—
44C2×#127—28no—
45C2×#127—22no—
46C2×#127C2314yes—
47C2×#125—232no—
48C2×#125—264no—
49C2×#125—264no—
50C2×#125—216no—
51C2×#125—24no—
52C2×#125—24no—
53C2×#125—28no—
54C2×#125—216no—
55C2×#125D4116yescomplemented
56C2×#125C2318yes—
57C2×#125C2318yes—
58C2×#121—24no—
59C2×#121—216no—
60C2×#121—216no—
61C2×#121—416no—
62C2×#121C2318yes—
63C22×C4⋊C4—232no—
64C22×C4⋊C4—24no—
65C22×C4⋊C4—24no—
66C22×C4⋊C4—216no—
67C22×C4⋊C4—24no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—216no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4C2318yes—
72C22×C4⋊C4C2312yes—
73C22×C4⋊C4C2314yes—
74C22×C22⋊C4—24no—
75C22×C22⋊C4—22no—
76C22×C42—28no—
77C22×C42D414yes—
78C22×C42D412yes—
79C22×C42C2314yes—
80C22×C42C2311yescharacteristic
81C22×C42C2311yescharacteristic
82#490—264no—
83C2×#102—232no—
84C2×#102C23132yes—
85C2×C22⋊C8—28no—
86C2×C22⋊C8C2318yes—
87C2×#97—28no—
88C2×#97C2318yes—
89#390—24no—
90#390—216no—
91#390C2318yes—
92#384—22no—
93#384C2314yes—
94#340C23132yes—
95#336C2318yes—
96C25—22no—
97C25C2×D411yescharacteristic
98C22×D4—28no—
99C22×D4—28no—
100C22×D4—22no—
101C22×D4—28no—
102C22×D4—28no—
103C22×D4—28no—
104C22×D4—48no—
105C22×D4—48no—
106C22×D4—48no—
107C22×D4—416no—
108C22×D4—48no—
109C22×D4C2414yes—
110C23×C4—24no—
111C23×C4—24no—
112C23×C4—216no—
113C23×C4—28no—
114C23×C4—28no—
115C23×C4—24no—
116C23×C4—28no—
117C23×C4—22no—
118C23×C4—44no—
119C23×C4—48no—
120C23×C4—48no—
121C23×C4C2×D412yes—
122C23×C4C2×D418yes—
123C23×C4C2×D412yes—
124C23×C4C2×D412yes—
125C23×C4C2×D411yescharacteristic
126C23×C4#4118yes—
127C23×C4C2412yes—
128C23×C4C2411yescharacteristic
129C22×C8—28no—
130C22×C8—28no—
131C22×C8—28no—
132C22×C8C2418yes—
133#127—216no—
134#127—48no—
135#125—2128no—
136#125—232no—
137#125—232no—
138#125—232no—
139#125—216no—
140#125C2×D4132yescomplemented
141#121—232no—
142#121—464no—
143#121—416no—
144C2×C4⋊C4—216no—
145C2×C4⋊C4—232no—
146C2×C4⋊C4—2128no—
147C2×C4⋊C4—232no—
148C2×C4⋊C4—232no—
149C2×C4⋊C4—216no—
150C2×C4⋊C4—216no—
151C2×C4⋊C4—28no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—28no—
154C2×C4⋊C4—232no—
155C2×C4⋊C4—28no—
156C2×C4⋊C4—28no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4—48no—
159C2×C4⋊C4C2×D4116yes—
160C2×C4⋊C4C2414yes—
161C2×C4⋊C4C2418yes—
162C2×C22⋊C4—216no—
163C2×C22⋊C4—28no—
164C2×C22⋊C4—416no—
165C2×C22⋊C4—48no—
166C2×C42—28no—
167C2×C42—24no—
168C2×C42—216no—
169C2×C42—216no—
170C2×C42C2×D412yes—
171C2×C42C2×D418yes—
172C2×C42C2×D412yes—
173C2×C42C2×D418yes—
174C2×C42C2412yes—
175C2×C42C2412yes—
176#102—264no—
177C22⋊C8—216no—
178#97—216no—
179C24—22no—
180C24—22no—
181C24—24no—
182C24—24no—
183C24—44no—
184C24—44no—
185C24—44no—
186C24—48no—
187C24—48no—
188C24#12414yes—
189C24AGL(1,ℤ/8)18yes—
190C24C22×D412yes—
191C24C22×D411yescharacteristic
192C2×D4—28no—
193C2×D4—28no—
194C2×D4—28no—
195C2×D4—416no—
196C2×D4—416no—
197C2×D4—416no—
198C2×D4—432no—
199C2×D4—416no—
200C2×D4—44no—
201C2×D4—44no—
202C2×D4—44no—
203C2×D4—432no—
204C2×D4—832no—
205C2×D4—832no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—232no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—232no—
216C22×C4—24no—
217C22×C4—216no—
218C22×C4—24no—
219C22×C4—216no—
220C22×C4—24no—
221C22×C4—28no—
222C22×C4—216no—
223C22×C4—24no—
224C22×C4—48no—
225C22×C4—432no—
226C22×C4—464no—
227C22×C4—416no—
228C22×C4—416no—
229C22×C4—48no—
230C22×C4—48no—
231C22×C4—44no—
232C22×C4—48no—
233C22×C4#12018yes—
234C22×C4#12414yes—
235C22×C4#12418yes—
236C22×C4C22×D414yes—
237C22×C4C22×D414yes—
238C22×C4C22×D412yes—
239C22×C4C22×D411yescharacteristic
240C22×C4C22×D414yes—
241C22×C4C2×#4118yes—
242C22×C4C2×#4114yes—
243C22×C42−1+414yes—
244C22×C4C2511yescharacteristic
245C2×C8—28no—
246C2×C8—28no—
247C2×C8—28no—
248C2×C8—416no—
249C4⋊C4—232no—
250C4⋊C4—264no—
251C4⋊C4—264no—
252C4⋊C4—216no—
253C4⋊C4—28no—
254C4⋊C4—28no—
255C4⋊C4—416no—
256C4⋊C4—44no—
257C4⋊C4C22×D4116yes—
258C22⋊C4—432no—
259C22⋊C4—416no—
260C42—216no—
261C42—24no—
262C42—24no—
263C42#12018yes—
264C42C22×D418yes—
265C23—28no—
266C23—22no—
267C23—22no—
268C23—28no—
269C23—216no—
270C23—216no—
271C23—24no—
272C23—44no—
273C23—44no—
274C23—44no—
275C23—48no—
276C23—48no—
277C23—88no—
278C23—88no—
279C23—88no—
280C23—816no—
281C23—816no—
282C23#490116yescomplemented
283C23C2×#12012yes—
284C23C2×#12414yes—
285C23C2×#12412yes—
286C23#53612yes—
287C23C2×AGL(1,ℤ/8)18yes—
288C23C2×AGL(1,ℤ/8)14yes—
289C23#57514yes—
290C23C23×D411yescharacteristic
291D4—416no—
292D4—832no—
293D4—832no—
294D4—88no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—28no—
298C2×C4—216no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—216no—
302C2×C4—216no—
303C2×C4—24no—
304C2×C4—216no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—432no—
308C2×C4—464no—
309C2×C4—48no—
310C2×C4—432no—
311C2×C4—48no—
312C2×C4—48no—
313C2×C4—44no—
314C2×C4—48no—
315C2×C4—88no—
316C2×C4C2×#12018yes—
317C2×C4C2×#12012yes—
318C2×C4C2×#12414yes—
319C2×C4C2×#12412yes—
320C2×C4#53612yes—
321C2×C4#548116yes—
322C2×C4C23×D412yes—
323C2×C4C22×#4112yes—
324C2×C4C2×2−1+412yes—
325C8—48no—
326C22—232no—
327C22—24no—
328C22—28no—
329C22—28no—
330C22—24no—
331C22—84no—
332C22—88no—
333C22—84no—
334C22—88no—
335C22—84no—
336C22—1616no—
337C22#243614yes—
338C22#300618yes—
339C22C2×#49014yes—
340C22C2×#49018yescomplemented
341C22#314214yes—
342C22#323418yes—
343C22C22×#12011yescharacteristic
344C22C22×#12411yescharacteristic
345C22C2×#53611yescharacteristic
346C22C22×AGL(1,ℤ/8)12yes—
347C22C2×#57512yes—
348C4—24no—
349C4—28no—
350C4—44no—
351C4—416no—
352C4—84no—
353C4#243614yes—
354C4C2×#54814yes—
355C2—28no—
356C2—164no—
357C2#2591318yesdirect product factor
358C2C2×#243611yescharacteristic
359C2C2×#300612yes—
360C2C22×#49011yescharacteristic
361C2C2×#314211yescharacteristic
362C2C2×#323412yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2856C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×#125C2semidirect
2. C22×#490C2semidirect
4. #25913C2direct (N × H)
5. C2×#2025C2semidirect
6. C2×#1992C2semidirect
7. C2×#1874C2semidirect
8. C2×#1749C2semidirect
15. C22×#125C22semidirect
22. C2×#490C22semidirect
31. #2025C22semidirect
32. #1992C22semidirect
33. #1874C22semidirect
34. #1749C22semidirect
55. C2×#125D4semidirect
140. #125C2×D4semidirect
282. C23#490semidirect
340. C22C2×#490semidirect
357. C2#25913direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1252
C22×#4902
C2×#28562
#259132
C2×#20252
C2×#19922
C2×#18742
C2×#17492