Finite Group Databasebeta

← C2×#9864 #206704

Subgroups — C2×#9864 #206704

Order 512.

1406 conjugacy classes of subgroups.

The subgroup lattice has 353 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Q8C211yesmaximal, characteristic
2C2×C4×C4⋊C8C211yesmaximal, characteristic
3C2×C4×C4⋊C8C211yesmaximal, characteristic
4#9864C218yesmaximal, direct product factor
5C2×#1279C214yesmaximal
6C22×C4⋊Q8C411yescharacteristic
7C22×C4×Q8—21no—
8C22×C4⋊C8—21no—
9C22×C4⋊C8C2212yes—
10C22×C4×C8—21no—
11C22×C4×C8C2212yes—
12C4×C4⋊Q8—22no—
13C4×C4⋊Q8—22no—
14C4×C4⋊Q8C414yes—
15C4×C4⋊Q8C2214yes—
16C2×#391—21no—
17C2×#389—21no—
18C2×#389C412yes—
19C2×#384C411yescharacteristic
20C2×C4×C4⋊C4—21no—
21C2×C4×C4⋊C4C2212yes—
22C2×C43C2211yescharacteristic
23C4×C4⋊C8—22no—
24C4×C4⋊C8—22no—
25C4×C4⋊C8C2214yes—
26C4×C4⋊C8C2214yes—
27C2×#336—21no—
28C2×#336—21no—
29#1279C22116yes—
30C23×Q8—21no—
31C23×C8—22no—
32C23×C8—22no—
33C2×C4⋊Q8—22no—
34C2×C4⋊Q8—24no—
35C2×C4⋊Q8C818yescomplemented
36C2×C4⋊Q8C2×C414yes—
37C2×C4×Q8—24no—
38C2×C4×Q8—24no—
39C2×C4×Q8—48no—
40C22×C4⋊C4—21no—
41C22×C4⋊C4—21no—
42C22×C4⋊C4—22no—
43C22×C4⋊C4—21no—
44C22×C4⋊C4C2×C412yes—
45C22×C4⋊C4C2×C412yes—
46C22×C42—22no—
47C22×C42C2×C411yescharacteristic
48C22×C42C2×C411yescharacteristic
49C22×C42D411yescharacteristic
50C22×C42D411yescharacteristic
51C22×C42D411yescharacteristic
52C22×C42D411yescharacteristic
53C22×C42C2311yescharacteristic
54C2×C4⋊C8—28no—
55C2×C4⋊C8—24no—
56C2×C4⋊C8—22no—
57C2×C4⋊C8—24no—
58C2×C4⋊C8Q818yescomplemented
59C2×C4⋊C8C2314yes—
60C2×C4×C8—28no—
61C2×C4×C8—24no—
62C2×C4×C8—22no—
63C2×C4×C8—44no—
64C2×C4×C8C2314yes—
65#391—24no—
66#391—24no—
67#389—24no—
68#389—24no—
69#389—24no—
70#389C2×C418yes—
71#384—22no—
72#384C2×C414yes—
73C4×C4⋊C4—24no—
74C4×C4⋊C4—22no—
75C4×C4⋊C4—22no—
76C4×C4⋊C4—24no—
77C4×C4⋊C4C2×C414yes—
78C4×C4⋊C4C2314yes—
79C2×#95—22no—
80C2×#95—22no—
81C43C2×C412yes—
82C43D412yes—
83C43D412yes—
84C43C2312yes—
85#336—24no—
86#336—24no—
87C22×Q8—28no—
88C22×Q8—24no—
89C22×Q8—44no—
90C22×Q8—44no—
91C23×C4—22no—
92C23×C4—22no—
93C23×C4C22⋊C411yescharacteristic
94C23×C4C22⋊C411yescharacteristic
95C23×C4C22⋊C411yescharacteristic
96C23×C4C22⋊C411yescharacteristic
97C23×C4C22×C411yescharacteristic
98C23×C4C2×D411yescharacteristic
99C23×C4C2×D411yescharacteristic
100C22×C8—28no—
101C22×C8—28no—
102C22×C8—24no—
103C22×C8—24no—
104C22×C8—44no—
105C22×C8—44no—
106C22×C8—44no—
107C22×C8—44no—
108C4⋊Q8—216no—
109C4⋊Q8—28no—
110C4⋊Q8C2×C8116yescomplemented
111C4×Q8—416no—
112C4×Q8—416no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—24no—
115C2×C4⋊C4—22no—
116C2×C4⋊C4—24no—
117C2×C4⋊C4—28no—
118C2×C4⋊C4—24no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4—24no—
121C2×C4⋊C4—22no—
122C2×C4⋊C4—44no—
123C2×C4⋊C4—48no—
124C2×C4⋊C4—44no—
125C2×C4⋊C4C2×C818yes—
126C2×C4⋊C4C22×C414yes—
127C2×C4⋊C4C22×C414yes—
128C2×C42—24no—
129C2×C42—24no—
130C2×C42—24no—
131C2×C42—24no—
132C2×C42—24no—
133C2×C42—42no—
134C2×C42—48no—
135C2×C42C22⋊C412yes—
136C2×C42C22⋊C412yes—
137C2×C42C22⋊C412yes—
138C2×C42C22⋊C412yes—
139C2×C42C22⋊C412yes—
140C2×C42C22⋊C412yes—
141C2×C42C2×C814yes—
142C2×C42M1614yes—
143C2×C42SD1614yes—
144C2×C42Q1614yes—
145C2×C42C22×C412yes—
146C2×C42C22×C411yescharacteristic
147C2×C42C22×C412yes—
148C2×C42C2×D412yes—
149C2×C42C2×D412yes—
150C2×C42C2×D412yes—
151C2×C42C2×D411yescharacteristic
152C2×C42C2×D411yescharacteristic
153C2×C42C2×D412yes—
154C2×C42C2×Q814yes—
155C2×C42#4114yes—
156C2×C42C2411yescharacteristic
157C4⋊C8—216no—
158C4⋊C8—28no—
159C4⋊C8—24no—
160C4⋊C8C2×Q818yescomplemented
161C4×C8—28no—
162C4×C8—44no—
163C4×C8—48no—
164#95—28no—
165#95—24no—
166#95—24no—
167C24C2×C22⋊C411yescharacteristic
168C2×Q8—216no—
169C2×Q8—48no—
170C2×Q8—48no—
171C2×Q8—432no—
172C22×C4—22no—
173C22×C4—22no—
174C22×C4—22no—
175C22×C4—22no—
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—24no—
179C22×C4—28no—
180C22×C4—22no—
181C22×C4—22no—
182C22×C4—22no—
183C22×C4—24no—
184C22×C4—44no—
185C22×C4—44no—
186C22×C4—44no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4C22⋊C814yes—
190C22×C4C22⋊C814yes—
191C22×C4#10314yes—
192C22×C4#10314yes—
193C22×C4#10414yes—
194C22×C4C2×C22⋊C412yes—
195C22×C4C2×C22⋊C411yescharacteristic
196C22×C4C2×C22⋊C412yes—
197C22×C4C2×C22⋊C412yes—
198C22×C4C2×C22⋊C411yescharacteristic
199C22×C4C2×C22⋊C411yescharacteristic
200C22×C4C2×C22⋊C412yes—
201C22×C4C4×Q814yes—
202C22×C4C22⋊Q814yes—
203C22×C4#12412yes—
204C22×C4C4⋊Q812yes—
205C22×C4C22×C812yes—
206C22×C4C2×M1612yes—
207C22×C4#13114yes—
208C22×C4C2×SD1612yes—
209C22×C4C2×Q1612yes—
210C22×C4AGL(1,ℤ/8)14yes—
211C22×C4C23×C411yescharacteristic
212C22×C4C22×D411yescharacteristic
213C22×C4C22×D411yescharacteristic
214C2×C8—28no—
215C2×C8—28no—
216C2×C8—44no—
217C2×C8—416no—
218C2×C8—44no—
219C2×C8—44no—
220C2×C8—44no—
221C2×C8—416no—
222C4⋊C4—24no—
223C4⋊C4—216no—
224C4⋊C4—28no—
225C4⋊C4—28no—
226C4⋊C4—48no—
227C4⋊C4—416no—
228C4⋊C4—44no—
229C4⋊C4—48no—
230C4⋊C4C22×C818yes—
231C42—24no—
232C42—24no—
233C42—24no—
234C42—24no—
235C42—24no—
236C42—24no—
237C42—42no—
238C42—42no—
239C42—48no—
240C42—48no—
241C42C22⋊C818yes—
242C42#10318yes—
243C42C4×Q814yes—
244C42C22⋊Q814yes—
245C42#12412yes—
246C42C4⋊Q812yes—
247C42C22×C814yes—
248C42C2×M1614yes—
249C42C2×SD1614yes—
250C42C2×Q1614yes—
251C42C22×Q812yes—
252C42C2×#4112yes—
253C23#39112yes—
254C23C2×C22⋊C812yes—
255C23#40812yes—
256C23C2×#10312yes—
257C23#41812yes—
258C23C2×#10412yes—
259C23#42112yes—
260C23C22×C22⋊C411yescharacteristic
261Q8—432no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—22no—
268C2×C4—21no—
269C2×C4—22no—
270C2×C4—24no—
271C2×C4—24no—
272C2×C4—28no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—22no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—44no—
279C2×C4—44no—
280C2×C4—416no—
281C2×C4—44no—
282C2×C4—44no—
283C2×C4—44no—
284C2×C4—44no—
285C2×C4—88no—
286C2×C4Q8⋊C8116yes—
287C2×C4#39112yes—
288C2×C4#39112yes—
289C2×C4#39112yes—
290C2×C4C2×C22⋊C814yes—
291C2×C4C2×C22⋊C812yes—
292C2×C4C2×C22⋊C814yes—
293C2×C4#40812yes—
294C2×C4C2×#10314yes—
295C2×C4C2×#10314yes—
296C2×C4C2×#10312yes—
297C2×C4#41812yes—
298C2×C4C2×#10414yes—
299C2×C4C8×Q818yes—
300C2×C4#44618yes—
301C2×C4#47618yes—
302C2×C4#47718yes—
303C2×C4C2×C4×Q812yes—
304C2×C4C2×C22⋊Q812yes—
305C2×C4C2×#12411yescharacteristic
306C2×C4C2×C4⋊Q811yescharacteristic
307C2×C4C23×C811yescharacteristic
308C2×C4C22×M1611yescharacteristic
309C2×C4C2×#13112yes—
310C2×C4C22×SD1611yescharacteristic
311C2×C4C22×Q1611yescharacteristic
312C2×C4C2×AGL(1,ℤ/8)12yes—
313C8—48no—
314C8—48no—
315C22C2×Q8⋊C814yes—
316C22#147814yes—
317C22#148114yes—
318C22#148414yes—
319C22#198414yes—
320C22#198614yes—
321C22#198714yes—
322C22C2×#39111yescharacteristic
323C22C22×C22⋊C811yescharacteristic
324C22C2×#40811yescharacteristic
325C22C22×#10311yescharacteristic
326C22C2×#41811yescharacteristic
327C22C22×#10411yescharacteristic
328C22C2×#42111yescharacteristic
329C4—24no—
330C4—24no—
331C4—21no—
332C4—21no—
333C4—22no—
334C4—48no—
335C4—42no—
336C4—84no—
337C4C2×Q8⋊C818yes—
338C4#198414yes—
339C4#198714yes—
340C4C2×C8×Q812yes—
341C4C2×#44612yes—
342C4C2×#47612yes—
343C4C2×#47712yes—
344C2#986418yesdirect product factor
345C2C22×Q8⋊C811yescharacteristic
346C2C2×#147811yescharacteristic
347C2C2×#148111yescharacteristic
348C2C2×#148411yescharacteristic
349C2C2×#198411yescharacteristic
350C2C2×#198611yescharacteristic
351C2C2×#198711yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C23×C8
Frattini, cosocleC2×C42C24
socle, prime radicalC24C2×C22⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #9864C2direct (N × H)
35. C2×C4⋊Q8C8semidirect
58. C2×C4⋊C8Q8semidirect
110. C4⋊Q8C2×C8semidirect
160. C4⋊C8C2×Q8semidirect
344. C2#9864direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Q82
C2×C4×C4⋊C82
#98642
C2×#12792