Finite Group Databasebeta

← C2×#12161 #484613

Subgroups — C2×#12161 #484613

Order 512.

1068 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 1068 conjugacy classes of subgroups — too many to draw. Only its 162 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3245C211yesmaximal, characteristic
2C2×#2185C212yesmaximal, complemented
3C2×#2056C211yesmaximal, characteristic, complemented
4#12161C218yesmaximal, direct product factor
5C2×#1347C212yesmaximal, complemented
6C2×#1322C211yesmaximal, characteristic, complemented
7C23×Q16C2211yescharacteristic
8C2×#532—21no—
9C22×SD32—22no—
10#3245—24no—
11#3245—22no—
12#3245C2214yes—
13C2×#474—22no—
14C2×#466—21no—
15C2×#466C2212yes—
16C2×#459—22no—
17C22×C4⋊C8C2211yescharacteristic
18C22×#103—21no—
19C2×#391—21no—
20#2185—24no—
21#2185C2218yescomplemented
22C2×#358—22no—
23C2×C22⋊C16C2212yes—
24#2056—22no—
25#2056C2214yescomplemented
26C2×#340C2211yescharacteristic
27#1347C2218yescomplemented
28#1322C2214yescomplemented
29C22×#41—41no—
30C23×Q8—21no—
31C22×Q16—22no—
32C22×Q16—22no—
33C22×Q16—21no—
34C22×Q16—44no—
35C22×Q16C2312yes—
36C22×D8—21no—
37C22×D8D412yes—
38C23×C8D411yescharacteristic
39C23×C8C2311yescharacteristic
40#532—24no—
41#532—24no—
42#532—42no—
43#532—42no—
44C2×C4⋊Q8—21no—
45C2×#127—21no—
46C2×#124—41no—
47C2×#121—22no—
48C2×#121—41no—
49C2×C4×D4—22no—
50C2×C4×D4—41no—
51C22×C4⋊C4—21no—
52C22×C42D411yescharacteristic
53C2×SD32—28no—
54C2×SD32—48no—
55C22×C16—22no—
56#474—28no—
57#474—28no—
58#466—24no—
59#466—22no—
60#466—22no—
61#466—24no—
62#466D414yes—
63#466C2314yes—
64#459—28no—
65#459—28no—
66C2×#107—21no—
67C2×#107D412yes—
68C2×C4⋊C8—22no—
69C2×C4⋊C8—22no—
70C2×C4⋊C8D412yes—
71C2×C4⋊C8C2312yes—
72C2×#103—24no—
73C2×#103—44no—
74C2×#102—22no—
75C2×#102—22no—
76#391—24no—
77#391—42no—
78C2×#95—41no—
79C2×#95—41no—
80#358—28no—
81C22⋊C16—22no—
82C22⋊C16C2314yes—
83#340—21no—
84#340C2312yes—
85C2×#41—44no—
86C2×#41—44no—
87C2×#41—84no—
88C2×#41—84no—
89C22×Q8—24no—
90C22×Q8—22no—
91C22×Q8—41no—
92C22×Q8—42no—
93C22×Q8—42no—
94C22×Q8—42no—
95C22×Q8—41no—
96C22×Q8—41no—
97C22×Q8—41no—
98C22×Q8—41no—
99C22×Q8—41no—
100C22×D4—22no—
101C22×D4—41no—
102C22×D4—41no—
103C22×D4—42no—
104C23×C4—42no—
105C23×C4—41no—
106C23×C4—41no—
107C23×C4D811yescharacteristic
108C23×C4D811yescharacteristic
109C23×C4C2×D411yescharacteristic
110C2×Q16—28no—
111C2×Q16—24no—
112C2×Q16—44no—
113C2×Q16—44no—
114C2×Q16—48no—
115C2×Q16—44no—
116C2×Q16—42no—
117C2×D8—24no—
118C2×D8—22no—
119C2×D8—44no—
120C2×D8—82no—
121C2×D8C2×D414yes—
122C22×C8—21no—
123C22×C8—21no—
124C22×C8—42no—
125C22×C8—42no—
126C22×C8C2×D412yes—
127C22×C8C2×D412yes—
128C22×C8C2×D411yescharacteristic
129C22×C8C2×D412yes—
130C22×C8C2411yescharacteristic
131C4⋊Q8—24no—
132C4⋊Q8—42no—
133#127—24no—
134#127—42no—
135#124—44no—
136#124—44no—
137#121—24no—
138#121—24no—
139#121—44no—
140#121—42no—
141#121—44no—
142#121—42no—
143C4×D4—28no—
144C4×D4—44no—
145C4×D4—44no—
146C4×D4—44no—
147C2×C4⋊C4—22no—
148C2×C4⋊C4—22no—
149C2×C4⋊C4—41no—
150C2×C4⋊C4—42no—
151C2×C4⋊C4—42no—
152C2×C4⋊C4—41no—
153C2×C22⋊C4—42no—
154C2×C22⋊C4—42no—
155C2×C42—21no—
156C2×C42—21no—
157C2×C42—21no—
158C2×C42—21no—
159C2×C42D812yes—
160C2×C42C2×D412yes—
161SD32—416no—
162C2×C16—24no—
163C2×C16—44no—
164#107—24no—
165#107—22no—
166#107C2×D414yes—
167C4⋊C8—24no—
168C4⋊C8—24no—
169#103—48no—
170#102—28no—
171#102—24no—
172#102—24no—
173#95—44no—
174#95—44no—
175C24—42no—
176C24C2×D811yescharacteristic
177#41—88no—
178#41—816no—
179#41—88no—
180C2×Q8—24no—
181C2×Q8—44no—
182C2×Q8—44no—
183C2×Q8—42no—
184C2×Q8—42no—
185C2×Q8—44no—
186C2×Q8—44no—
187C2×Q8—44no—
188C2×Q8—42no—
189C2×Q8—42no—
190C2×Q8—42no—
191C2×Q8—44no—
192C2×Q8—82no—
193C2×Q8—82no—
194C2×Q8—82no—
195C2×Q8—82no—
196C2×Q8—84no—
197C2×Q8—81no—
198C2×Q8—81no—
199C2×Q8—82no—
200C2×D4—24no—
201C2×D4—44no—
202C2×D4—44no—
203C2×D4—44no—
204C2×D4—44no—
205C2×D4—42no—
206C2×D4—44no—
207C2×D4—44no—
208C2×D4—84no—
209C2×D4—84no—
210C2×D4—84no—
211C2×D4—84no—
212C22×C4—21no—
213C22×C4—21no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—21no—
218C22×C4—21no—
219C22×C4—48no—
220C22×C4—42no—
221C22×C4—44no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—88no—
226C22×C4—82no—
227C22×C4—81no—
228C22×C4—81no—
229C22×C4—82no—
230C22×C4—82no—
231C22×C4—82no—
232C22×C4SD3214yescomplemented
233C22×C4#12011yescharacteristic
234C22×C4#12011yescharacteristic
235C22×C4C2×D811yescharacteristic
236C22×C4C2×D812yes—
237C22×C4C2×D812yes—
238C22×C4AGL(1,ℤ/8)11yescharacteristic
239C22×C4AGL(1,ℤ/8)11yescharacteristic
240C22×C4C22×D411yescharacteristic
241Q16—28no—
242Q16—44no—
243Q16—48no—
244D8—44no—
245D8—82no—
246D8—84no—
247C2×C8—24no—
248C2×C8—22no—
249C2×C8—42no—
250C2×C8—41no—
251C2×C8—41no—
252C2×C8—42no—
253C2×C8—42no—
254C2×C8—81no—
255C2×C8#12012yes—
256C2×C8C22×D412yes—
257C4⋊C4—24no—
258C4⋊C4—44no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—82no—
263C22⋊C4—48no—
264C22⋊C4—44no—
265C22⋊C4—44no—
266C42—22no—
267C42—22no—
268C42—22no—
269C42—22no—
270C16—44no—
271C23—22no—
272C23—22no—
273C23—44no—
274C23—84no—
275C23—84no—
276C23—84no—
277C23#44711yescharacteristic
278C23#44711yescharacteristic
279C23C2×SD3212yes—
280C23#50912yes—
281C23C22×D811yescharacteristic
282Q8—44no—
283Q8—44no—
284Q8—82no—
285Q8—84no—
286Q8—88no—
287Q8—84no—
288Q8—82no—
289D4—44no—
290D4—44no—
291D4—88no—
292D4—88no—
293D4—84no—
294D4—84no—
295D4—88no—
296D4—84no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—22no—
309C2×C4—42no—
310C2×C4—42no—
311C2×C4—44no—
312C2×C4—44no—
313C2×C4—816no—
314C2×C4—81no—
315C2×C4—82no—
316C2×C4—84no—
317C2×C4—84no—
318C2×C4—84no—
319C2×C4—82no—
320C2×C4—82no—
321C2×C4—82no—
322C2×C4—82no—
323C2×C4—164no—
324C2×C4#44711yescharacteristic
325C2×C4#44711yescharacteristic
326C2×C4#45412yes—
327C2×C4B(4,𝔽2)12yes—
328C2×C4C2×SD3214yescomplemented
329C2×C4C2×#12011yescharacteristic
330C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
331C8—22no—
332C8—22no—
333C8—42no—
334C22—24no—
335C22—24no—
336C22—21no—
337C22—21no—
338C22—21no—
339C22—21no—
340C22—84no—
341C22—84no—
342C22—84no—
343C22—168no—
344C22#159812yes—
345C22#218712yes—
346C22#218712yes—
347C22#219112yes—
348C22C2×#44711yescharacteristic
349C22C22×SD3211yescharacteristic
350C22C2×#50911yescharacteristic
351C4—21no—
352C4—21no—
353C4—24no—
354C4—42no—
355C4—84no—
356C4—84no—
357C4—162no—
358C4#159812yes—
359C4C2×#45411yescharacteristic
360C4C2×B(4,𝔽2)11yescharacteristic
361C2—21no—
362C2—21no—
363C2—22no—
364C2—164no—
365C2#1216114yesdirect product factor
366C2C2×#159811yescharacteristic
367C2C2×#218711yescharacteristic
368C2C2×#219111yescharacteristic
subgroupG/H
center, socleC23#447
commutator, Frattini, cosocleC22×C8C24
prime radicalC2×#3245C2
LCSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2185C2semidirect
3. C2×#2056C2semidirect
4. #12161C2direct (N × H)
5. C2×#1347C2semidirect
6. C2×#1322C2semidirect
21. #2185C22semidirect
25. #2056C22semidirect
27. #1347C22semidirect
28. #1322C22semidirect
232. C22×C4SD32semidirect
328. C2×C4C2×SD32semidirect
365. C2#12161direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#32452
C2×#21852
C2×#20562
#121612
C2×#13472
C2×#13222