Finite Group Databasebeta

← C2×#11990 #483233

Subgroups — C2×#11990 #483233

Order 512.

687 conjugacy classes of subgroups.

The subgroup lattice has 299 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3177C211yesmaximal, characteristic
2C2×#2166C211yesmaximal, characteristic
3C2×#2153C211yesmaximal, characteristic
4#11990C218yesmaximal, direct product factor
5C2×#1366C212yesmaximal, complemented
6C2×#1358C212yesmaximal, complemented
7C2×#541C412yes—
8C22×M32—21no—
9#3177—22no—
10#3177—22no—
11#3177C414yes—
12#3177C2214yes—
13C2×#499C2211yescharacteristic
14C2×#494C2211yescharacteristic
15C2×#491C412yes—
16C2×#470—21no—
17C2×#467—21no—
18C2×#441—21no—
19C2×C4×Q16—21no—
20C2×#405C2211yescharacteristic
21#2166—22no—
22#2166C2214yes—
23#2153—22no—
24#2153C2214yes—
25C2×#364—21no—
26C2×#364C2212yes—
27C2×#364C2212yes—
28C2×#349—21no—
29C2×#347—21no—
30#1366C2218yescomplemented
31#1358C2218yescomplemented
32C22×Q16—21no—
33C22×Q16—21no—
34C22×M16D411yescharacteristic
35C23×C8D411yescharacteristic
36#541—24no—
37#541—44no—
38#541C2×C418yes—
39C2×C4⋊Q8C2×C412yes—
40C2×#126—42no—
41C2×#125—42no—
42C2×#125C2×C412yes—
43C2×C22⋊Q8—22no—
44C2×C4×Q8—22no—
45C2×#117C2×C411yescharacteristic
46C2×M32—22no—
47C2×M32—22no—
48C2×M32—24no—
49C2×M32—42no—
50C2×M32—41no—
51C22×C16—41no—
52#499—21no—
53#499—21no—
54#499C2×C412yes—
55#499C2312yes—
56#494—21no—
57#494—21no—
58#494C2×C412yes—
59#494C2312yes—
60#491—24no—
61#491C2×C418yes—
62#470—24no—
63#470—24no—
64#467—24no—
65#467—24no—
66#441—24no—
67#441—24no—
68C4×Q16—24no—
69C4×Q16—24no—
70C2×#107—21no—
71C2×#106—21no—
72C2×#103—22no—
73C2×#103—22no—
74#405C2×C412yes—
75#405D412yes—
76#405D412yes—
77#405C2312yes—
78C2×#97C2×C411yescharacteristic
79C2×#97D411yescharacteristic
80C2×C4×C8D411yescharacteristic
81C2×C4×C8C2311yescharacteristic
82#364—24no—
83#364—22no—
84#364—22no—
85#364C2314yes—
86#364C2314yes—
87#349—24no—
88#347—24no—
89C22×Q8—22no—
90C23×C4C22⋊C411yescharacteristic
91C2×Q16—22no—
92C2×Q16—22no—
93C2×Q16—22no—
94C2×Q16—22no—
95C2×Q16—42no—
96C2×Q16—42no—
97C2×Q16—41no—
98C2×Q16—41no—
99C2×Q16—41no—
100C2×Q16—41no—
101C2×M16—22no—
102C2×M16—22no—
103C2×M16C22⋊C412yes—
104C2×M16C2×D412yes—
105C22×C8—21no—
106C22×C8—21no—
107C22×C8—21no—
108C22×C8—21no—
109C22×C8C22⋊C412yes—
110C22×C8C22⋊C411yescharacteristic
111C22×C8C22⋊C411yescharacteristic
112C22×C8C2×D412yes—
113C22×C8C2×D411yescharacteristic
114C22×C8C2×D411yescharacteristic
115C4⋊Q8—22no—
116C4⋊Q8—42no—
117C4⋊Q8C22×C414yes—
118#126—48no—
119#126—48no—
120#125—22no—
121#125—42no—
122#125—48no—
123#125—48no—
124#125C22×C414yes—
125C22⋊Q8—28no—
126C22⋊Q8—44no—
127C4×Q8—28no—
128C4×Q8—44no—
129#117—22no—
130#117C22⋊C412yes—
131#117C22×C412yes—
132C2×C4⋊C4—21no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4—42no—
135C2×C4⋊C4—42no—
136C2×C4⋊C4—42no—
137C2×C4⋊C4—42no—
138C2×C22⋊C4—21no—
139C2×C22⋊C4—42no—
140C2×C42—42no—
141C2×C42C22⋊C411yescharacteristic
142C2×C42C22×C411yescharacteristic
143M32—24no—
144M32—24no—
145M32—44no—
146M32—42no—
147M32—42no—
148C2×C16—44no—
149C2×C16—42no—
150C2×C16—42no—
151#107—22no—
152#107—22no—
153#106—22no—
154#106—22no—
155#103—28no—
156#103—28no—
157#97C22⋊C412yes—
158#97C22⋊C412yes—
159#97C22×C412yes—
160#97C2×D412yes—
161C4×C8C22⋊C412yes—
162C4×C8C22×C411yescharacteristic
163C4×C8C2×D412yes—
164C4×C8C2×D411yescharacteristic
165C4×C8C2×D411yescharacteristic
166C4×C8C2411yescharacteristic
167C24#10011yescharacteristic
168C2×Q8—24no—
169C2×Q8—42no—
170C2×Q8—42no—
171C2×Q8—42no—
172C2×Q8—42no—
173C2×Q8—42no—
174C22×C4—21no—
175C22×C4—21no—
176C22×C4—21no—
177C22×C4—21no—
178C22×C4—21no—
179C22×C4—21no—
180C22×C4—42no—
181C22×C4—42no—
182C22×C4#10011yescharacteristic
183C22×C4#10012yes—
184C22×C4C2×C22⋊C412yes—
185C22×C4C2×C22⋊C411yescharacteristic
186Q16—44no—
187Q16—42no—
188Q16—42no—
189Q16—44no—
190Q16—42no—
191Q16—42no—
192M16—24no—
193M16—24no—
194C2×C8—21no—
195C2×C8—21no—
196C2×C8—21no—
197C2×C8—21no—
198C2×C8—22no—
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—22no—
202C2×C8C2×C22⋊C412yes—
203C2×C8C2×C22⋊C412yes—
204C2×C8C2×C22⋊C411yescharacteristic
205C2×C8C2×C22⋊C411yescharacteristic
206C2×C8#13512yes—
207C2×C8#13512yes—
208C2×C8AGL(1,ℤ/8)11yescharacteristic
209C2×C8AGL(1,ℤ/8)11yescharacteristic
210C2×C8#13711yescharacteristic
211C2×C8#13711yescharacteristic
212C2×C8C22×D411yescharacteristic
213C2×C8C22×D411yescharacteristic
214C4⋊C4—22no—
215C4⋊C4—22no—
216C4⋊C4—24no—
217C4⋊C4—44no—
218C4⋊C4—44no—
219C4⋊C4—48no—
220C4⋊C4—44no—
221C4⋊C4—44no—
222C4⋊C4—42no—
223C4⋊C4—48no—
224C22⋊C4—22no—
225C22⋊C4—22no—
226C22⋊C4—48no—
227C42—21no—
228C42—21no—
229C42—48no—
230C42C2×C22⋊C412yes—
231C42C2×C22⋊C411yescharacteristic
232C42C23×C411yescharacteristic
233C16—44no—
234C16—44no—
235C23—21no—
236C23—21no—
237C23—42no—
238C23C2×#10011yescharacteristic
239C23C2×#10012yes—
240Q8—44no—
241Q8—44no—
242Q8—82no—
243Q8—82no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—21no—
252C2×C4—21no—
253C2×C4—42no—
254C2×C4—42no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—84no—
258C2×C4—82no—
259C2×C4—82no—
260C2×C4C2×#10012yes—
261C2×C4C2×#10011yescharacteristic
262C2×C4#41611yescharacteristic
263C2×C4#41611yescharacteristic
264C2×C4#41711yescharacteristic
265C2×C4#41711yescharacteristic
266C2×C4C22×C22⋊C411yescharacteristic
267C8—22no—
268C8—22no—
269C8#41612yes—
270C8#41711yescharacteristic
271C8#41711yescharacteristic
272C8C2×#13512yes—
273C8C2×AGL(1,ℤ/8)11yescharacteristic
274C8C2×#13711yescharacteristic
275C22—22no—
276C22—22no—
277C22—42no—
278C22—42no—
279C22—81no—
280C22#155111yescharacteristic
281C22#155111yescharacteristic
282C22C22×#10011yescharacteristic
283C4—22no—
284C4—42no—
285C4—41no—
286C4—41no—
287C4—84no—
288C4—84no—
289C4#155111yescharacteristic
290C4#155111yescharacteristic
291C4C2×#41611yescharacteristic
292C4C2×#41711yescharacteristic
293C2—21no—
294C2—21no—
295C2—42no—
296C2#1199012yesdirect product factor
297C2C2×#155111yescharacteristic
subgroupG/H
center, socleC22#1551
commutatorC42C23×C4
Frattini, cosocleC4×C8C24
prime radicalC24#100
LCSG ▷ C42 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#405 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #11990C2direct (N × H)
5. C2×#1366C2semidirect
6. C2×#1358C2semidirect
30. #1366C22semidirect
31. #1358C22semidirect
296. C2#11990direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31772
C2×#21662
C2×#21532
#119902
C2×#13662
C2×#13582