Finite Group Databasebeta

← C2×#11959 #483105

Subgroups — C2×#11959 #483105

Order 512.

1140 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×#495C211yesmaximal, characteristic
2C2×#2163C211yesmaximal, characteristic, complemented
3C2×#1566C211yesmaximal, characteristic, complemented
4#11959C218yesmaximal, direct product factor
5C2×#1360C214yesmaximal, complemented
6C23×Q16C411yescharacteristic
7C23×SD16—21no—
8C23×D8C411yescharacteristic
9C22×#124—21no—
10C2×#495—21no—
11C2×#495—22no—
12C2×#495—21no—
13C2×#495—22no—
14C2×#495C412yes—
15C2×#495C414yes—
16C2×#495C2212yes—
17C2×#495C2214yes—
18C2×#423—21no—
19C22×C4×C8C2211yescharacteristic
20#2163—22no—
21#2163C2214yescomplemented
22C2×C4⋊C16C2212yescomplemented
23C2×C22⋊C16—21no—
24C2×#346—21no—
25#1566—22no—
26#1566C2214yescomplemented
27C2×#334—21no—
28C2×#334C2212yescomplemented
29#1360C22116yescomplemented
30C23×Q8—21no—
31C23×D4—21no—
32C22×Q16—22no—
33C22×Q16—21no—
34C22×Q16—44no—
35C22×Q16C2×C412yes—
36C22×Q16C2×C414yes—
37C22×SD16—22no—
38C22×SD16—24no—
39C22×SD16—24no—
40C22×SD16—22no—
41C22×SD16—48no—
42C22×D8—22no—
43C22×D8—21no—
44C22×D8—44no—
45C22×D8C2×C412yes—
46C22×D8C2×C414yes—
47C22×M16—41no—
48C23×C8C2×C411yescharacteristic
49C23×C8D411yescharacteristic
50C2×#124—24no—
51C2×#124—22no—
52C2×#124—22no—
53C2×#124—24no—
54C2×#124—41no—
55C2×#124—42no—
56C2×#124—42no—
57C2×#124—41no—
58C22×C22⋊C4—41no—
59C22×C22⋊C4—41no—
60C22×C42D411yescharacteristic
61C22×C16—22no—
62#495—24no—
63#495—24no—
64#495—24no—
65#495—24no—
66#495—22no—
67#495—22no—
68#495—24no—
69#495C2×C414yes—
70#495C2×C418yes—
71#495C2314yes—
72#423—24no—
73#423—42no—
74C2×C4⋊C8—22no—
75C2×C4⋊C8—41no—
76C2×C4×C8C2×C411yescharacteristic
77C2×C4×C8C2×C412yes—
78C2×C4×C8D411yescharacteristic
79C2×C4×C8D412yes—
80C2×C4×C8D411yescharacteristic
81C2×C4×C8D412yes—
82C2×C4×C8C2311yescharacteristic
83C2×C4×C8C2312yes—
84C4⋊C16—22no—
85C4⋊C16C2314yescomplemented
86C22⋊C16—24no—
87#346—24no—
88#334—24no—
89#334—22no—
90#334C2314yescomplemented
91C25—41no—
92C22×Q8—24no—
93C22×Q8—22no—
94C22×Q8—44no—
95C22×Q8—44no—
96C22×Q8—42no—
97C22×Q8—41no—
98C22×D4—24no—
99C22×D4—22no—
100C22×D4—44no—
101C22×D4—44no—
102C22×D4—42no—
103C22×D4—41no—
104C23×C4—41no—
105C23×C4C22⋊C411yescharacteristic
106C23×C4D811yescharacteristic
107C23×C4SD1611yescharacteristic
108C2×Q16—22no—
109C2×Q16—24no—
110C2×Q16—44no—
111C2×Q16—48no—
112C2×Q16—48no—
113C2×Q16—44no—
114C2×Q16C22×C414yes—
115C2×SD16—28no—
116C2×SD16—24no—
117C2×SD16—24no—
118C2×SD16—48no—
119C2×SD16—416no—
120C2×SD16—416no—
121C2×SD16—48no—
122C2×D8—22no—
123C2×D8—24no—
124C2×D8—44no—
125C2×D8—48no—
126C2×D8—48no—
127C2×D8—44no—
128C2×D8C22×C414yes—
129C2×M16—44no—
130C2×M16—84no—
131C22×C8—24no—
132C22×C8—24no—
133C22×C8—42no—
134C22×C8C22⋊C412yes—
135C22×C8C22⋊C411yescharacteristic
136C22×C8C22⋊C412yes—
137C22×C8C22⋊C411yescharacteristic
138C22×C8C22×C411yescharacteristic
139C22×C8C22×C412yes—
140C22×C8C2×D412yes—
141C22×C8C2×D411yescharacteristic
142#124—28no—
143#124—24no—
144#124—24no—
145#124—44no—
146#124—44no—
147#124—44no—
148#124—44no—
149#124—42no—
150#124—44no—
151#124—42no—
152C2×C22⋊C4—44no—
153C2×C22⋊C4—44no—
154C2×C22⋊C4—42no—
155C2×C22⋊C4—42no—
156C2×C22⋊C4—44no—
157C2×C22⋊C4—42no—
158C2×C22⋊C4—44no—
159C2×C22⋊C4—42no—
160C2×C42C22⋊C412yes—
161C2×C42C22⋊C411yescharacteristic
162C2×C42D811yescharacteristic
163C2×C42D812yes—
164C2×C42SD1612yes—
165C2×C42SD1611yescharacteristic
166C2×C42C2×D411yescharacteristic
167C2×C42C2×D412yes—
168C2×C16—24no—
169C2×C16—44no—
170C4⋊C8—24no—
171C4⋊C8—42no—
172C4⋊C8—44no—
173C4×C8C22⋊C412yes—
174C4×C8C22⋊C412yes—
175C4×C8C22⋊C412yes—
176C4×C8C22×C412yes—
177C4×C8C22×C411yescharacteristic
178C4×C8C2×D412yes—
179C4×C8C2×D411yescharacteristic
180C4×C8C2×D412yes—
181C4×C8C2×D411yescharacteristic
182C4×C8C2411yescharacteristic
183C24—44no—
184C24—42no—
185C24—84no—
186C24—84no—
187C24—84no—
188C24#10211yescharacteristic
189C2×Q8—24no—
190C2×Q8—48no—
191C2×Q8—48no—
192C2×Q8—44no—
193C2×Q8—42no—
194C2×Q8—44no—
195C2×Q8—44no—
196C2×Q8—84no—
197C2×Q8—88no—
198C2×D4—24no—
199C2×D4—48no—
200C2×D4—48no—
201C2×D4—44no—
202C2×D4—44no—
203C2×D4—42no—
204C2×D4—44no—
205C2×D4—84no—
206C2×D4—88no—
207C22×C4—24no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—42no—
211C22×C4—44no—
212C22×C4—42no—
213C22×C4—84no—
214C22×C4#10212yes—
215C22×C4#10212yes—
216C22×C4#10211yescharacteristic
217C22×C4#10211yescharacteristic
218C22×C4#10211yescharacteristic
219C22×C4#10212yes—
220C22×C4C2×C22⋊C412yes—
221C22×C4C2×C22⋊C411yescharacteristic
222C22×C4C2×D812yes—
223C22×C4C2×D811yescharacteristic
224C22×C4C2×SD1611yescharacteristic
225C22×C4C2×SD1612yes—
226Q16—44no—
227Q16—44no—
228Q16—48no—
229SD16—416no—
230SD16—48no—
231SD16—48no—
232D8—44no—
233D8—44no—
234D8—48no—
235M16—88no—
236C2×C8—22no—
237C2×C8—22no—
238C2×C8—24no—
239C2×C8—24no—
240C2×C8—24no—
241C2×C8—24no—
242C2×C8—44no—
243C2×C8—84no—
244C2×C8#10014yes—
245C2×C8C2×C22⋊C412yes—
246C2×C8C2×C22⋊C411yescharacteristic
247C2×C8C2×C22⋊C412yes—
248C2×C8C2×C22⋊C411yescharacteristic
249C2×C8AGL(1,ℤ/8)14yes—
250C2×C8C23×C411yescharacteristic
251C2×C8C22×D411yescharacteristic
252C22⋊C4—44no—
253C22⋊C4—44no—
254C22⋊C4—48no—
255C22⋊C4—44no—
256C22⋊C4—44no—
257C22⋊C4—48no—
258C42#10212yes—
259C42#10212yes—
260C42#10212yes—
261C42C2×C22⋊C412yes—
262C42C2×C22⋊C411yescharacteristic
263C42C2×D812yes—
264C42C2×D811yescharacteristic
265C42C2×SD1612yes—
266C42C2×SD1611yescharacteristic
267C42C22×D411yescharacteristic
268C16—44no—
269C23—22no—
270C23—22no—
271C23—44no—
272C23—88no—
273C23—88no—
274C23—84no—
275C23—84no—
276C23—88no—
277C23—84no—
278C23—1616no—
279C23#36014yes—
280C23C2×#10212yes—
281C23C2×#10211yescharacteristic
282Q8—44no—
283Q8—44no—
284Q8—88no—
285Q8—84no—
286D4—44no—
287D4—44no—
288D4—88no—
289D4—84no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—24no—
296C2×C4—22no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4—44no—
303C2×C4—88no—
304C2×C4—84no—
305C2×C4C2×#10012yes—
306C2×C4C2×#10212yes—
307C2×C4C2×#10211yescharacteristic
308C2×C4C2×#10211yescharacteristic
309C2×C4C2×#10212yes—
310C2×C4C2×#10212yes—
311C2×C4C2×#10211yescharacteristic
312C2×C4#41812yes—
313C2×C4C22×C22⋊C411yescharacteristic
314C2×C4C22×D811yescharacteristic
315C2×C4C22×SD1611yescharacteristic
316C8—21no—
317C8—21no—
318C8—22no—
319C8—84no—
320C8C2×#10014yes—
321C8#41812yes—
322C8C2×AGL(1,ℤ/8)12yes—
323C22—22no—
324C22—22no—
325C22—28no—
326C22—84no—
327C22—84no—
328C22—84no—
329C22—1616no—
330C22—168no—
331C22#154512yes—
332C22#214312yes—
333C22C2×#36014yes—
334C22C2×#36012yes—
335C22C22×#10211yescharacteristic
336C4—22no—
337C4—21no—
338C4—22no—
339C4—21no—
340C4—21no—
341C4—21no—
342C4—22no—
343C4—84no—
344C4#154512yes—
345C4C22×#10011yescharacteristic
346C4C2×#41811yescharacteristic
347C2—24no—
348C2—164no—
349C2#1195914yesdirect product factor
350C2C2×#154511yescharacteristic
351C2C2×#214311yescharacteristic
352C2C22×#36011yescharacteristic
subgroupG/H
center, socleC23C2×#102
commutatorC2×C8C23×C4
Frattini, cosocleC4×C8C24
prime radicalC23×D8C4
LCSG ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2163C2semidirect
3. C2×#1566C2semidirect
4. #11959C2direct (N × H)
5. C2×#1360C2semidirect
21. #2163C22semidirect
22. C2×C4⋊C16C22semidirect
26. #1566C22semidirect
28. C2×#334C22semidirect
29. #1360C22semidirect
85. C4⋊C16C23semidirect
90. #334C23semidirect
349. C2#11959direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4952
C2×#21632
C2×#15662
#119592
C2×#13602